AB0801-T3 [ABRACON]
The Abracon Corporation AB08XX Real Time Clock family provides a groundbreaking combination of ultra-low power coupled with a highly sophisticated feature set.; 该ABRACON公司AB08XX实时时钟系列产品提供的超低功耗加上一个高度复杂的功能设置一个突破性的组合。
| 型号： | AB0801-T3 |
| 厂家： | 
ABRACON |
| 描述： | The Abracon Corporation AB08XX Real Time Clock family provides a groundbreaking combination of ultra-low power coupled with a highly sophisticated feature set. |
| 文件： | 总12页 (文件大小：1447K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (1) of (12)
Revision #: Initial Release
Abracon Drawing #
AB08XX Features
Sub-threshold Power Optimized Technology by Ambiq
Micro
Ultra-low supply current:
- <15 nA with RC oscillator
- <20 nA with RC oscillator and autocalibration
- <55 nA with crystal oscillator
Applications
Baseline timekeeping features:
- 32 KHz crystal oscillator with integrated load
capacitor/resistor
- Counters for hundredths, seconds, minutes, hours, date,
month, year, century, and weekday
- Alarm capability on all counters
- Programmable output clock generation (32 kHz to
1/year)
Smart cards
Wireless sensors and tags
Medical electronics
Utility meters
Data loggers
Appliances
Handsets
Consumer electronics
Communications devices
- Countdown timer with repeat function
- Automatic leap year calculation
Description
Advanced timekeeping features:
- Integrated power optimized RC oscillator
- Advanced crystal calibration to ± 2 ppm
- Advanced RC calibration to ± 16 ppm
- Automatic calibration of RC oscillator to crystal
oscillator
- Watchdog timer with hardware reset
- Up to 256 bytes of general purpose RAM
The Abracon Corporation AB08XX Real Time Clock family
provides a groundbreaking combination of ultra-low power
coupled with a highly sophisticated feature set. With power
requirements significantly lower than any other industry RTC
(as low as 15nA), these are the first semiconductor products
based on Abracon Corporation’s innovative SPOT (Sub-
threshold Power Optimized Technology by Ambiq Micro)
CMOS platform. The AB08XX includes on-chip oscillators to
provide minimum power consumption, full RTC functions
including battery backup and programmable counters and
alarms for timer and watchdog functions, and either an I2C or
SPI serial interface for communication with a host controller.
Power management features:
- Automatic switchover to VBAT
- External interrupt monitor
- Programmable brown out detection
- Programmable analog voltage comparator
I2C (up to 400 kHz) or SPI (up to 2 MHz) serial interface
- Supports 3-wire and 4-wire SPI
Operating Voltage 1.7-3.6 V
Clock and RAM retention voltage 1.5-3.6 V
Operating temperature –40 to 85 °C
All inputs are Schmitt trigger
3 mm x 3 mm QFN-16 package
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (1) of (12)
Revision #: Initial Release
Abracon Drawing #
1.
Family Summary
The AB08XX family consists of several members. All devices are supplied in a standard 3 mm x 3 mm QFN-16 package.
Members of the software and pin compatible AB18XX RTC with Power Management family are also listed.
Baseline
Timekeeping
Advanced Timekeeping
Power Management
Part #
Interface
Number
of GP
Outputs
RA
M
(B)
Power
Switch and
Sleep FSM
XT
Osc
RC
Osc
Calib/
Auto-calib
Watch-
dog
VBAT
Switch
Reset
Mgmt
Ext
Int
AB0801-T3
AB0803-T3
AB0804-T3
AB0805-T3
AB0811-T3
AB0813-T3
AB0814-T3
AB0815-T3
■
■
■
■
■
■
■
■
2
2
4
4
2
2
3
3
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
0
I2C
I2C
I2C
I2C
SPI
SPI
SPI
SPI
64
■
■
■
■
■
■
256
256
0
■
■
64
■
■
256
256
■
■
Software and Pin Compatible AB18XX Family Components
AB1801-T3
AB1803-T3
AB1804-T3
AB1805-T3
AB1811-T3
AB1813-T3
AB1814-T3
AB1815-T3
■
■
■
■
■
■
■
■
2
2
4
4
2
2
3
3
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
0
■
■
■
■
■
■
■
■
I2C
I2C
I2C
I2C
SPI
SPI
SPI
SPI
64
■
■
■
■
■
■
256
256
0
■
■
■
■
64
■
■
256
256
■
■
■
■
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (2) of (12)
Revision #: Initial Release
Abracon Drawing #
2. AB08XX Functional Description
VCC VBAT
100ths
Seconds
Minutes
Hours
Power
Control
Analog
Compare
nCE
SDI
SCL
I2C/SPI
Interface
Days
SDA/O
Weekdays
Months
Years
Calibration Engine
XO
Alarms
Timer
XT Osc
RC Osc
Divider
Divider
WDT
XI
Control
RAM
WDI
FOUT/nIRQ
EXTI
nIRQ2
nTIRQ
Int/Clock
CLKOUT/nIRQ3
VSS
The AB08XX serves as a full function RTC for host processors such as microcontrollers. The AB08XX includes 3 distinct
feature groups: 1) baseline timekeeping features and 2) advanced timekeeping features, and 3) basic power management
features. Functions from each feature group may be controlled via memory mapped registers. These registers are accessed
using either an I2C serial interface (e.g., in the AB0805) or a SPI serial interface (e.g., in the AB0815).
The baseline timekeeping feature group supports the standard 32 kHz crystal (XT) oscillation mode for maximum frequency
accuracy with an ultra-low current draw of 55 nA. An extended calibration mode enables low jitter digital calibration to an
accuracy of ±2 ppm over a range of -614 ppm to +244 ppm. The baseline timekeeping feature group also includes a standard
set of counters monitoring hundredths of a second up through centuries. A complement of countdown timers and alarms may
additionally be set to initiate interrupts or resets on several of the outputs.
The advanced timekeeping feature group supports two additional oscillation modes: 1) RC oscillator mode, and 2) auto-
calibration mode. At only 15 nA, the temperature-compensated ±10% RC oscillator mode provides an even lower current
draw than the XT oscillator for applications with reduced frequency accuracy requirements. A proprietary calibration
algorithm allows the AB08XX to digitally tune the RC oscillator frequency with accuracy as low as ±2 ppm at a given
temperature and very low calibration jitter. In autocalibration mode, the RC oscillator is used as the primary oscillation
source and is periodically calibrated against the XT oscillator. Autocalibration may be executed every autocalibration period
(ACP) of 8.5 minutes or 17 minutes and may also be initiated via software. This mode enables average current draw of only
20 nA with frequency accuracy similar to the XT oscillator. The advanced timekeeping feature group also includes a rich set
of input and output configuration options that enables the monitoring of external interrupts (e.g., pushbutton signals), the
generation of clock outputs, and watchdog timer functionality.
Power management features built into the AB08XX enable it to operate as a backup device in both line-powered and battery-
powered systems. An integrated power control module automatically detects when main power (VCC) falls below a
digitally-selectable threshold and switches to backup power (VBAT). Up to 256B of ultra-low leakage RAM enable the
storage of key parameters when operating on backup power. The AB08XX also includes digitally-tunable voltage
monitoring for brown-out detection and power-on reset.
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (3) of (12)
Revision #: Initial Release
Abracon Drawing #
3. AB08XX Example Applications
3.1 Battery Backed Up RTC
The most common AB08XX application is a battery backed up RTC, which maintains time and may hold data in RAM. The
AB08XX is normally powered from a system power supply, which may be a larger battery. The AB08XX is continuously
charging a supercapacitor or rechargeable battery via the internal trickle charger. When the main power supply goes away,
the AB08XX automatically switches to the VBAT supply and maintains time and RAM data at very low battery supply
currents.
System Power
VBAT
XO
VCC
VCC
I2C/SPI
Battery/
Supercap
X
MCU
AB08XX
FOUT/nIRQ
IRQ
XI
VSS
VSS
3.2 RTC with Interrupt Aggregation
The flexible inputs of the AB08XX can be used to aggregate a variety of interrupt sources, including external digital inputs,
analog levels, timers and alarms into a single interrupt source to an MCU.
System Power
VCC
VCC
XO
I2C/SPI
AB08XX
MCU
XI
FOUT/nIRQ
IRQ
WDI
EXTI
VBAT
Digital Inputs
Analog Level
VSS
VSS
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (4) of (12)
Revision #: Initial Release
Abracon Drawing #
4.
Package Pin Description
The AB08XX package pins are described below. The thermal pad on the QFN-16 packages must be connected to VSS. All
NC pins must be left unconnected.
AB080X
AB081X
NC
(1) WDI
NC
1
nTIRQ (1)
FOUT/nIRQ
EXTI (1)
VSS
NC
(3) WDI
NC
1
nCE
FOUT/nIRQ
EXTI (3)
SDI
VSS
PAD
VSS
PAD
nIRQ2
nIRQ2
(1) – Available in AB0804 and AB0804 only, else NC
(2) – Available in AB0803 and AB0805 only, else VSS
(3) – Available in AB0814 and AB0815 only, else NC
(4) – Available in AB0813 and AB0815 only, else VSS
Pin Number in AB08XX
01 03 04 05 11 13 14 15
Pin Name
Pin Type
Function
5,
9,
14
5,
9,
14
9,
14
9,
5,
5,
14
VSS
Power
Ground
14
14
14 14
VCC
XI
XO
Power
XT
XT
System power supply
Crystal input
Crystal output
13 13 13 13 13 13 13 13
16 16 16 16 16 16 16 16
15 15 15 15 15 15 15 15
VBAT
SCL
SDO
SDI
nCE
SDA
EXTI
WDI
Power
Input
Output
Input
Input
Input
Input
Input
Output
Output
Output
Output
Battery power supply
I2C or SPI interface clock
SPI data output
5
7
5
7
5
7
6
9
5
7
6
9
7
7
7
6
9
7
6
9
SPI data input
SPI chip select
12 12 12 12
I2C data input/output
External interrupt input
Watchdog reset input
Interrupt 1/function output
Interrupt 2/output
6
6
6
6
10 10
10 10
2
2
2
2
FOUT/nIRQ
nIRQ2
CLKOUT/nIRQ3
nTIRQ
11 11 11 11 11 11 11 11
4
4
4
8
4
8
4
4
4
8
4
8
Interrupt 3/clock output
Timer interrupt output
12 12
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (5) of (12)
Revision #: Initial Release
Abracon Drawing #
5. Electrical Specifications
5.1 Absolute Maximum Ratings
All voltages referenced to VSS.
SYMBOL
VCC
VBAT
VI
PARAMETER
System Power Voltage
Battery Voltage
Input voltage
TEST CONDITIONS
MIN
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-1
TYP
MAX
3.6
UNIT
V
3.6
V
VCC > VMIN
VCC < VMIN, VBAT > VMIN
VCC > VMIN
VCC + 0.3
VBAT + 0.3
VCC + 0.3
VBAT + 0.3
1
V
Input voltage
V
VI
VO
VO
II
Output voltage
Output voltage
Input current
V
VCC < VMIN, VBAT > VMIN
V
mA
mA
V
Output current
-1
1
IO
CDM
HBM
±500
ESD Voltage
VESD
±4000
100
V
Latch-up Current
Storage Temperature
Operating Temperature
mA
°C
°C
ILU
TSTG
TOP
-65
-40
150
85
Hand soldering for 10
seconds
Reflow profile per JEDEC
J-STD-020D
Lead temperature
300
260
°C
°C
TSLD
TREF
Reflow soldering
temperature
5.2 Operating Parameters
TA = -40 °C to 85 °C, TYP values at 25 °C
SYMBOL
VCC
PARAMETER
System Power Voltage
Battery Voltage
TEST CONDITIONS
SPI or I2C active
Clock operating + RAM
Clock operating + RAM
VCC = 3.0V
MIN
1.7
TYP
MAX
3.6
UNIT
V
V
V
1.5
3.6
1.5
3.6
VBAT
VT+
1.5
1.1
Positive-going Input
Threshold Voltage
V
V
VCC = 1.8V
VCC = 3.0V
0.9
Negative-going Input
Threshold Voltage
VT-
VCC = 1.8V
0.6
Low level output voltage
1.7V < VCC < 3.6V
VSS
0.2•VCC
V
V
V
VOL
VOH
VMIN
High level output voltage
on push-pull outputs
1.7V < VCC < 3.6V
0.8•VCC
VCC
Power supply valid voltage
1.5
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (6) of (12)
Revision #: Initial Release
Abracon Drawing #
5.3 Supply Current
The current supplied into the VCC or VBAT power inputs under various conditions is shown below.
TA = -40 °C to 85 °C, VBAT = 0 V to 3.6 V, TYP values at 25 °C
TEST
CONDITIONS
MA
X
SYMBOL
PARAMETER
VCC
VBAT MIN TYP
UNIT
VCC supply
current during
I2C burst
3.0V
20
400kHz bus speed,
10k pull-up resistors
on SCL/SDA. (1)
NA
µA
IVCC:I2C
1.8V
3.0V
1.8V
10
read/write
VCC supply
current during
SPI burst
10
2 MHz bus speed (2)
NA
µA
nA
IVCC:SPI
5
read/write
VCC supply
current in XT
oscillator mode.
Time keeping mode
with XT oscillator
running. (3)
Time keeping mode
with only the RC
oscillator running
(XT oscillator is off).
(3)
Time keeping mode
with only RC
oscillator running and
autocalibration
3.0V
1.8V
3.0V
55
NA
IVCC:XT
50
15
VCC supply
current in RC
oscillator mode.
NA
nA
nA
IVCC:RC
1.8V
3.0V
12
18
VCC supply
current in
autocalibrated
RC oscillator
mode.
NA
IVCC:ACAL
1.8V
15
enabled. ACP = 512
seconds. (3)
VBAT supply
current in XT
oscillator mode.
Time keeping mode
with XT oscillator
running. (3)
Time keeping mode
with only the RC
oscillator running
(XT oscillator is off).
(3)
Time keeping mode
with only RC
oscillator running and
autocalibration
3.0V
1.8V
3.0V
55
50
15
< 1.5V
nA
nA
IVBAT:XT
VBAT supply
current in RC
oscillator mode.
< 1.5V
IVBAT:RC
1.8V
3.0V
12
18
VBAT supply
current in
autocalibrated
RC oscillator
mode.
< 1.5V
> 1.5V
nA
pA
IVBAT:ACAL
1.8V
15
enabled. ACP = 512
seconds. (3)
3.0V
1.8V
290
190
VBAT supply
current in VCC
powered mode.
VCC powered mode.
(3)
IVBAT:VCC
(1) Excluding external peripherals and pull-up resistor current. All other inputs (besides SDA and SCL) are at 0V or
VCC. AB080X and AB180X only.
(2) Excluding external peripheral current. All other inputs (besides SDI, nCE and SCL) are at 0V or VCC. AB081X and
AB181X only.
(3) All inputs and outputs are at 0V or VCC
.
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (7) of (12)
Revision #: Initial Release
Abracon Drawing #
6. Tape and Reel Information
(thickness)
T
REEL DRAWING
Detail A
D
C
B
Detail A
Detail B
Detail B
L
N
R = 4 mm
R = 4 mm
G
5ᵒ
W1
(inner width
at HUB)
A
(inner width at outer edge of reel)
W3
W2 (outer width at HUB)
CARRIER TAPE DRAWING
P2
P0
A0
ø D0
Y
DETAIL A
E1
REF
R0.65
K1
ø D1
F
W
F
E
0
R
6
B0
.
0
R
Detail A
3ᵒ
F
.
E
0
5
R
3
REF
Y
K0
P1
SECTION Y-Y
330 x 178 x 12 mm Reel Dimensions
3x3 QFN Carrier Tape Dimensions
Symbol
MIN
2.3
TYP
2.5
178.0
MAX
2.7
Units
Symbol
MIN
3.2
0.9
0.25
1.50
1.5
3.9
7.9
1.9
3.2
TYP
3.3
1.0
0.3
1.55
MAX
3.4
1.1
0.35
1.60
Units
T
N
L
W1
W2
W3
C
D
A
G
B
B0
K0
K1
D0
D1
P0
P1
P2
A0
E1
F
330.0
12.6
18.4
15.4
13.5
12.4
12.4
13.0
12.4
12.8
20.2
4.0
8.0
2.0
3.3
1.75
5.5
4.1
8.1
2.1
3.4
1.85
5.6
mm
mm
10.0
4.0
1.65
5.4
1.5
W
11.7
12.0
12.3
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (8) of (12)
Revision #: Initial Release
Abracon Drawing #
7. Reflow Profile
The AB08XX reflow soldering requirements are described below.
Profile Feature
Requirement
Preheat/Soak
Temperature Min (Tsmin
)
150 °C
Temperature Max (Tsmax
)
200 °C
Time (ts) from (Tsmin to Tsmax
)
60-120 seconds
Ramp-up rate (TL to Tp)
3 °C/second max.
Liquidous temperature (TL)
217 °C
Time (tL) maintained above TL
Peak package body temperature (Tp)
Time (tp) within 5 °C of Tp
60-150 seconds
260 °C max.
30 seconds max.
6 °C/second max.
8 minutes max.
Ramp-down rate (Tp to TL)
Time 25 °C to peak temperature
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (9) of (12)
Revision #: Initial Release
Abracon Drawing #
8. Ordering Information
AB08XX Orderable Part Numbers
Temperature
MSL
P/N
Tape and Reel Qty
Package
Range
Level(2)
AB0801-T3
AB0803-T3
AB0804-T3
AB0805-T3
AB0811-T3
AB0813-T3
AB0814-T3
AB0815-T3
3000pcs/reel
3000pcs/reel
3000pcs/reel
3000pcs/reel
3000pcs/reel
3000pcs/reel
3000pcs/reel
3000pcs/reel
Pb-Free(1)
16-Pin QFN
3 x 3 mm
-40 to +85 °C
1
Notes:
(1) Compliant and certified with the current RoHS requirements for all 6 substances, including the
requirement that lead not exceed 0.1% by weight in raw homogeneous materials. The package was
designed to be soldered at high temperatures (per reflow profile) and can be used in specified lead-free
processes.
(2) Moisture Sensitivity Level rating according to the JEDEC J-STD-020D industry standard
classifications.
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (10) of (12)
Revision #: Initial Release
Abracon Drawing #
9. Notes
i) The parts are manufactured in accordance with this specification. If other conditions and specifications which are required for
this specification, please contact ABRACON for more information.
ii) ABRACON will supply the parts in accordance with this specification unless we receive a written request to modify prior to an
order placement.
iii) In no case shall ABRACON be liable for any product failure from in appropriate handling or operation of the item beyond the
scope of this specification.
iv) When changing your production process, please notify ABRACON immediately.
v) ABRACON Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and,
where designated, Automotive Applications. ABRACON’s products are not
Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could
result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating
environment, written consent and authorization from ABRACON Corporation is required. Please contact ABRACON
specifically designed for Military, Aviation,
Corporation for more information.
vi) All specifications and Marking will be subject to change without notice.
10. ABRACON CORPORATION – TERMS & CONDITIONS OF SALE
PLEASE NOTE: Claims for pricing errors, shortages and defective products must be reported within 10 days from receipt of goods.
Returned products will not be accepted after 30 days from the invoice date, and may be subject to restocking fees in accordance with
Abracon Corporation’s return policy. Abracon standard product purchase orders may not be canceled within 60 days of original shipping
date. Abracon non-standard product purchase orders are non-cancelable and non-returnable. All schedule changes must be requested prior
to 30 days of original shipping date. Maximum schedule change “push-out” shall be no more than 30 days from original shipping date.
Abracon reserves the right to review all schedule and quantity changes and make pricing changes as needed. NO CREDIT WILL BE
GIVEN FOR PRODUCTS RETURNED WITHOUT PRIOR AUTHORIZATION.
Please also note that IN NO EVENT SHALL ABRACON’S TOTAL LIABILITY FOR ANY AND ALL LOSSES AND DAMAGES
ARISING OUT OF ANY CAUSE (INCLUDING, BUT NOT LIMITED TO, CONTRACT, NEGLIGENCE, STRICT LIABILITY OR
OTHER TORT) EXCEED THE PURCHASE COST OF THE PRODUCTS. IN NO EVENT SHALL ABRACON BE LIABLE FOR ANY
INCIDENTAL, CONSEQUENTIAL OR PUNITIVE DAMAGES.
Placing an order with ABRACON constitutes an acknowledgement that you have read and agree to the “Terms and Conditions of Sale.”
1. Prices: ABRACON (AB) reserves the right to increase the price of products by written notice to the Buyer at least thirty days prior to the
date of shipment of the products. When quantity price discounts are quoted by AB, the discounts are computed separately for each type of
product to be sold and are based upon the quantity of each type and each size ordered at any one time. If any order is reduced or cancelled
by the Buyer with AB’s consent, the prices shall be adjusted to the higher prices, if applicable, for the uncancelled quantity. Unless
otherwise agreed, AB reserves the right to ship and bill ten percent more or less than the exact quantity specified.
2. Taxes: Unless otherwise specified in the quotation, the prices shown do not include any taxes, import, or export duties, tariffs, or
customs charges. The Buyer agrees to pay AB the amount of any federal, state, county, municipal, or other taxes, duties, tariffs, or custom
charges levied by any jurisdiction, foreign or domestic, which AB is required to pay on account of the ownership at the place of installation
or during transit of the material or equipment which is the subject of this contract, or an account of the transportation, sale, or use of the
material or equipment.
3. Payment Terms: Unless otherwise stated in a separate agreement or in AB’s quotation, payment terms are thirty days net from the date of
invoice, subject to approval from AB of amount and terms of credit. AB reserves the right to require payment in advance or C.O.D. and
otherwise modified credit terms. When partial shipments are made, payments therefore shall become due in accordance with the above
terms upon submission of invoices. If, at the request of the Buyer, shipment is postponed for more than thirty days, payment will become
due thirty days after notice to the Buyer that products are ready for shipment. These terms apply to partial as well as complete shipments on
the debt at the lesser of 18% per year, or the maximum then permitted by California law, from the due date until the Buyer pays the debt in
full.
4. Shipment: All shipments will be made F.O.B. AB’s shipping point. In the absence of specific instructions, AB will select the carrier.
Title to the material shall pass to the Buyer upon delivery thereof by AB to the carrier or delivery service. Thereupon the Buyer shall be
responsible therefore. Products held for the Buyer, or stored for the Buyer, shall be at the risk and expense of the Buyer. Claims against AB
AB08XX Series
Real Time Clock Module
ESD Sensitive
Date of Issue: Sept. 10th, 2012
3.0 x 3.0 mm
Page (11) of (12)
Revision #: Initial Release
Abracon Drawing #
for shortages must be made in writing within ten days after the arrival of the shipment. AB is not required to notify the Buyer of the
shipment.
5. Delivery: Shipping dates are approximate.
6. Packing: Unless otherwise specified, prices quoted herein include normal AB packaging. If special packaging is required by the Buyer,
an additional charge will be made.
7. Inspection: Unless the Buyer notifies AB in writing within ten days from the date of receipt of any products that says the products are
rejected, they will be deemed to have been accepted by the Buyer. In order for the notice of rejection to be effective, it must also specify
the reasons why the products are being rejected. Any rejected products must be returned to AB within thirty days of rejection or the
rejection shall be void and of no effect. Notwithstanding the preceding sentence, no returned goods will be accepted for credit unless
written permission is first obtained from AB.
8. Limitation of Liability: AB shall not be liable for any loss, damage, cost of repairs, or incidental or consequential damages of any kind
whether or not based upon express or implied warranty, negligence, or strict liability arising out of or in connection with the design,
manufacture, sale, use, repair, or delivery of the product, or the engineering designs supplied to the Buyer. Without limiting the generality
of the foregoing: if conditions arise which prevent compliance with delivery schedules, AB shall not be liable for any damage or penalty
for delay in delivery, or for failure to give notice of delay, and such delay shall not constitute grounds for cancellation or price adjustment:
in addition, AB shall not be liable for delay in delivery without regard to the cause of the delay, and delivery dates shall be deemed
extended for a period equal to such delay.
9. Fair Labor Standards Act: AB certifies that products furnished hereunder have been or will be produced in compliance with the Fair
Labor Standards Act, as amended and regulations and orders of the U.S. Department of Labor issued thereunder, AB agrees that this
statement may be considered as the written assurance contemplated by the October 26, 1949 amendment to said Act.
10. Modifications: Unless otherwise provided, AB reserves the right to modify the specifications of products ordered by the Buyer
providing that the modifications do not materially affect the performance.
11. Termination: In the event of the complete or partial termination or cancellation of this order for the convenience of the Government,
settlement shall be made by negotiations in accordance with the Termination Clause for Subcontractors set forth in Armed Services
Procurement Regulation 8-706. If the Buyer attempts to terminate or cancel this order, entirely or partially, other than for the convenience
of the Government, it shall constitute a material breach of contract unless consent to said termination is obtained by the Buyer from AB in
writing. In any event, the prices of all items delivered, and all items which have been furnished but not yet delivered, will be adjusted
upward to the applicable price for the lesser quantities thereby purchased. AB may terminate or cancel this order in whole or in part at any
time prior to the completion of performance by written notice to the Buyer without incurring any liability to the Buyer for breach of
contract or otherwise.
12. Indemnity and Waiver of Subrogation: Buyer agrees to indemnify and hold AB harmless from any cost, liability or expense, including
attorney’s fees, which arises from or relates to any third party claim for personal injury (or death), property damages, or other loss allegedly
based upon defective design, material, or workmanship of any product sold or furnished by AB, or allegedly based on any breach by AB of
any of its contractual or other obligations. The Buyer represents that any liability insurance policies which the Buyer may have shall
provide that subrogation rights against supplies such as AB are waived.
13. Governing Law: The terms of this agreement and all rights and obligations under it shall be governed by the laws of the State of
California.
14. Errors: AB reserves the right to correct clerical or stenographic errors or omissions.
15. Entire Contract: The provisions of the Agreement and any accompanying documents constitute all the terms and conditions agreed
upon by the parties and replace and supersede any inconsistent provisions on the face and the reverse side of the Purchase Order, Invoice,
and Packing Slip. No modifications of this Agreement shall be valid unless in writing and duly signed by a person authorized by AB. The
provisions of this Agreement shall not be modified by any usage of trade, or any course of prior dealing or acquiescence in the course of
performance.
16. Disputes: Disputes between AB and the Buyer shall be resolved in accordance with the laws of the State of California without resort to
said state’s Conflict of Law rules. Pending final resolution of a dispute, AB shall proceed diligently with the performance of an order in
accordance with AB’s decision. In any legal action, arbitration, or other proceeding brought to enforce or interpret the terms of this
agreement, the prevailing party shall be entitled to reasonably attorneys' fees and any other costs incurred in that proceeding in addition to
any other relief to which it is entitled.
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