AS2111F016/XT [AUSTIN]
Dual Voltage Comparator; 双电压比较器
| 型号： | AS2111F016/XT |
| 厂家： | 
AUSTIN SEMICONDUCTOR |
| 描述： | Dual Voltage Comparator |
| 文件： | 总7页 (文件大小：521K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Dual Voltage
Comparator
Austin Semiconductor, Inc.
Dual Voltage Comparator
AS2111
PIN ASSIGNMENT
AVAILABLE AS MILITARY
SPECIFICATIONS
• M38510/10305B
(Top View)
• MIL-STD-883, 1.2.1
16 Pin Ceramic DIP (C016)
16 Pin Flatpack (F016)
FEATURES
• Wide operating supply range: ±15V to a single +5V
• Low input current: 6 nA
• High sensitivity: 10µV
• Wide differential input range: ±30V
• High output drive: 50mA, 50V
NC
V+ -A
GND/EMITTER A
1
2
3
4
5
6
7
8
16
15
14
13
COLLECTOR OUTPUT A
BALANCE/STROBE A
BALANCE -A
NON INVERTING INPUT A
INVERTING INPUT A
V-
OPTIONS
• Packages
MARKINGS
12 INVERTING INPUT B
BALANCE B
11
NON INVERTING INPUT B
16 pin Ceramic DIP
16 pin Flatpack
C016
F016
BALANCE/STROBE -B
COLLECTOR OUTPUT B
10
9
GND/EMITTER B
V+ -B
• Temperature Ranges
Extended (-55oC to +125oC)
MIL-STD-883 paragraph 1.2.1
(-55oC to +125oC)
XT
/883
GENERAL DESCRIPTION
TheAS2111 dual voltage comparator is twoAS111
type comparators in a single hermetic package.
Featuring all the same performance characteristics of the
single, these duals offer in addition closer thermal
tracking, lowerweight, reducedinsertioncostandsmaller
size than two singles. For additional information, see
theAS111 data sheet.
CONNECTION DIAGRAM
The AS2111 is specified for operation over the
-55°C to +125°C military temperature range.
For more products and information
please visit our web site at
www.austinsemiconductor.com
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
1
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
ABSOLUTE MAXIMUM RATINGS*
*Stresses greater than those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
these or any other conditions above those indicated in the
operation section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods
may affect reliability.
Total SupplyVoltage (V+ -- V-) .....................................................36V
Output to Negative SupplyVoltage (VOUT --V-)..........................50V
Ground to Negative SupplyVoltage (GND --V-)........................30V
Differential InputVoltage.............................................................±30V
InputVoltage1................................................................................±15V
Power Dissipation2...................................................................500mW
Output Short Circuit Duration....................................................10sec
OperatingTemperature Range.................................-55°C to +125°C
StorageTemperature Range........................................-65°C to 150°C
LeadTemperature (Soldering, 10sec).......................................300°C
ELECTRICAL CHARACTERISTICS: Each Side3
PARAMETER
CONDITIONS
TYP
MAX
UNITS
4
T = 25°C, R < 50k
3.0
mV
Input Offset Voltage
A
S
4
T = 25°C
10
nA
nA
Input Offset Current
Input Bias Current
A
T = 25°C
100
A
Voltage Gain
T = 25°C
200
200
V/mV
ns
A
5
T = 25°C
Response Time
A
Saturation Voltage
V
< -5mV, I
= 50mA, T = 25°C
1.5
V
IN
OUT
A
Strobe On Current
T = 25°C
3.0
mA
nA
A
Output Leakage Current
V
> 5mV, I
= 35V, T = 25°C
10
IN
OUT
A
4
R < 50k
4.0
mV
nA
Input Offset Voltage
S
4
20
Input Offset Current
Input Bias Current
Input Voltage Range
150
nA
V
14
Saturation Voltage
V+ > 4.5V, V- = 0, V < -5mV, I
< 8mA
SINK
0.4
6.0
5.0
V
IN
Positive Supply Current
T = 25°C
mA
mA
A
Negative Supply Current T = 25°C
A
NOTES:
1. This rating applies for ±15V supplies. The positive input voltage limit is 30V above the negative supply. The negative input voltage limit is equal
to the negative supply voltage or 30V below the positive supply, whichever is less.
2. The maximum junction temperature is 150°C. For operating at elevated temperatures, devices in the flat package, the derating is based on a
thermal resistance of 185°C/W when mounted on a 1/16-inch-thick epoxy glass board with 0.03-inch-wide, 2 ounce copper conductor. The thermal
resistance of the dual-in-line package is 100°C/V, junction to ambient.
3. These specifications apply for VS = ±15V and -55°C < TA < 125°C, unless otherwise stated. The offset voltage, offset current and bias current
specifications apply for any supply voltage from a single 5V supply up to ±15V supplies.
4. The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with a 1mA load.
Thus, these parameters define an error band and take into account the worst case effects of voltage gain and input impedance.
5. The response time specified is for a 100mV input step with 5mV overdrive.
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
2
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
AUXILIARYCIRCUITS
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
3
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
MECHANICAL DEFINITIONS*
ASI Case (Package Designator C)
M38510/10305B, Case Outline E
ASI SPECIFICATIONS
SYMBOL
MIN
---
0.014
0.045
0.008
---
MAX
0.200
0.026
0.065
0.018
0.840
0.310
A
b
b2
c
D
E
0.220
e
eA
L
Q
S1
S2
0.100 BCS
0.300 BSC
0.125
0.015
0.005
0.005
0.200
0.060
---
---
*All measurements are in inches.
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
4
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
MECHANICAL DEFINITIONS*
ASI Case (Package Designator F)
M38510/10305B, Case Outline X
ASI SPECIFICATIONS
SYMBOL
MIN
0.045
0.015
0.004
---
0.245
---
0.130
0.030
MAX
0.115
0.022
0.009
0.440
0.285
0.315
---
A
b
c
D
E
E1
E2
E3
e
---
0.050 BCS
L
Q
S1
0.250
0.026
0.005
0.370
0.045
---
*All measurements are in inches.
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
5
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
ORDERING INFORMATION
EXAMPLE:
AS2111C/883C
Device Number Package Type Process*
AS2111
AS2111
C016
C016
/XT
/883C
EXAMPLE:
AS2111F/XT
Device Number Package Type Process*
AS2111
AS2111
F016
F016
/XT
/883C
*AVAILABLE PROCESSES:
XT = Extended Temperature Range
/883C = MIL-STD-883 paragraph 1.2.1
-55oC to +125oC
-55oC to +125oC
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
6
Dual Voltage
Comparator
Austin Semiconductor, Inc.
AS2111
ASI TO DSCC PART NUMBER
CROSS REFERENCE
ASI PART NUMBER
DSCC PART NUMBER
AS2111C016/883C
M38510/10305BEA
AS2111F016/883C
M38510/10305BXA
* ASI part number is for reference only. Orders received referencing the SMD part number will be processed per the SMD.
AS2111
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.
Rev. 1.6 6/05
7
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