HD74CBT1G125CM [RENESAS]
CBT/FST/QS/5C/B SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5, CMPAK-5;
| 型号： | HD74CBT1G125CM |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | CBT/FST/QS/5C/B SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5, CMPAK-5 驱动 光电二极管 输出元件 |
| 文件： | 总11页 (文件大小：108K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
To all our customers
Regarding the change of names mentioned in the document, such as Hitachi
Electric and Hitachi XX, to Renesas Technology Corp.
The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas
Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog
and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.)
Accordingly, although Hitachi, Hitachi, Ltd., Hitachi Semiconductors, and other Hitachi brand
names are mentioned in the document, these names have in fact all been changed to Renesas
Technology Corp. Thank you for your understanding. Except for our corporate trademark, logo and
corporate statement, no changes whatsoever have been made to the contents of the document, and
these changes do not constitute any alteration to the contents of the document itself.
Renesas Technology Home Page: http://www.renesas.com
Renesas Technology Corp.
Customer Support Dept.
April 1, 2003
Cautions
Keep safety first in your circuit designs!
1. Renesas Technology Corporation puts the maximum effort into making semiconductor products better
and more reliable, but there is always the possibility that trouble may occur with them. Trouble with
semiconductors may lead to personal injury, fire or property damage.
Remember to give due consideration to safety when making your circuit designs, with appropriate
measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of nonflammable material or
(iii) prevention against any malfunction or mishap.
Notes regarding these materials
1. These materials are intended as a reference to assist our customers in the selection of the Renesas
Technology Corporation product best suited to the customer's application; they do not convey any
license under any intellectual property rights, or any other rights, belonging to Renesas Technology
Corporation or a third party.
2. Renesas Technology Corporation assumes no responsibility for any damage, or infringement of any
third-party's rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or
circuit application examples contained in these materials.
3. All information contained in these materials, including product data, diagrams, charts, programs and
algorithms represents information on products at the time of publication of these materials, and are
subject to change by Renesas Technology Corporation without notice due to product improvements or
other reasons. It is therefore recommended that customers contact Renesas Technology Corporation
or an authorized Renesas Technology Corporation product distributor for the latest product information
before purchasing a product listed herein.
The information described here may contain technical inaccuracies or typographical errors.
Renesas Technology Corporation assumes no responsibility for any damage, liability, or other loss
rising from these inaccuracies or errors.
Please also pay attention to information published by Renesas Technology Corporation by various
means, including the Renesas Technology Corporation Semiconductor home page
(http://www.renesas.com).
4. When using any or all of the information contained in these materials, including product data, diagrams,
charts, programs, and algorithms, please be sure to evaluate all information as a total system before
making a final decision on the applicability of the information and products. Renesas Technology
Corporation assumes no responsibility for any damage, liability or other loss resulting from the
information contained herein.
5. Renesas Technology Corporation semiconductors are not designed or manufactured for use in a device
or system that is used under circumstances in which human life is potentially at stake. Please contact
Renesas Technology Corporation or an authorized Renesas Technology Corporation product distributor
when considering the use of a product contained herein for any specific purposes, such as apparatus or
systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use.
6. The prior written approval of Renesas Technology Corporation is necessary to reprint or reproduce in
whole or in part these materials.
7. If these products or technologies are subject to the Japanese export control restrictions, they must be
exported under a license from the Japanese government and cannot be imported into a country other
than the approved destination.
Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the
country of destination is prohibited.
8. Please contact Renesas Technology Corporation for further details on these materials or the products
contained therein.
HD74CBT1G125
Single FET Bus Switch
ADE-205-645 (Z)
Rev. 0
Jan. 2002
Description
The HD74CBT1G125 features a single high-speed line switch. The switch is disabled when the output
enable (OE) input is high.
Features
•
•
•
•
Minimal propagation delay through the switch.
5 Ω switch connection between two ports.
TTL-compatible input levels.
Ultra low quiescent power.
-Ideally suited for notebook applications.
Package type
•
Package type
Package code
Package suffix
Taping code
CMPAK–5pin
CMPAK–5
CM
E (3000pcs / Reel)
HD74CBT1G125
Outline and Article Indication
• HD74CBT1G125
Index band
Marking
B B
= Control code
or blank)
CMPAK–5
(
Function Table
Input OE
Function
L
A port = B port
Disconnect
H
H:
L:
High level
Low level
Pin Arrangement
1
2
3
OE
A
5
VCC
GND
4
B
(Top view)
Rev.0, Jan. 2002, page 2 of 9
HD74CBT1G125
Absolute Maximum Ratings
Item
Symbol
Ratings
−0.5 to 7.0
−0.5 to 7.0
−50
Unit
V
Conditions
Supply voltage range
Input voltage range *1
Input clamp current
Continuous output current
Continuous current through
VCC
VI
V
IIK
mA
mA
mA
VI < 0
IO
128
VO = 0 to VCC
ICC or IGND
100
VCC or GND
Maximum power dissipation
PT
200
mW
at Ta = 25°C (in still air) *2
Storage temperature
Tstg
−65 to 150
°C
Notes:
The absolute maximum ratings are values which must not individually be exceeded, and
furthermore, no two of which may be realized at the same time.
1. The input and output voltage ratings may be exceeded even if the input and output clamp-current
ratings are observed.
2. The maximum package power dissipation was calculated using a junction temperature of 150°C.
Recommended Operating Conditions
Item
Symbol
VCC
Min
4.0
0
Max
5.5
5.5
5.5
5
Unit
V
Conditions
Supply voltage range
Input voltage range
Output voltage range
Input transition rise or fall rate
Operating free-air temperature
VI
V
VI/O
0
V
∆t / ∆v
Ta
0
ns / V
°C
VCC = 4.5 to 5.5 V
−40
85
Note: Unused or floating inputs must be held high or low.
Rev.0, Jan. 2002, page 3 of 9
HD74CBT1G125
DC Electrical Characteristics
(Ta = −40 to 85°C)
Item
Symbol
VCC (V)
Min
Typ*1
Max
−1.2
Unit
V
Test conditions
Clamp diode voltage VIK
4.5
IIN = −18 mA
Input voltage
VIH
VIL
4.0 to 5.5 2.0
V
4.0 to 5.5
4.0
0.8
20
On-state switch
resistance *2
RON
14
Ω
VIN = 2.4 V,
IIN = 15 mA
Typ at VCC = 4.0 V
4.5
4.5
4.5
5
7
VIN = 0 V,
IIN = 64 mA
5
7
VIN = 0 V,
IIN = 30 mA
10
15
VIN = 2.4 V,
IIN = 15 mA
Input current
IIN
0 to 5.5
5.5
1.0
1.0
µA
µA
VIN = 5.5 V or GND
Off-state leakage
current
IOZ
0 ≤ A, B ≤ VCC
Quiescent supply
current
ICC
5.5
5.5
1.0
2.5
µA
VIN = VCC or GND,
IO = 0 mA
Increase in ICC
per input *3
∆ICC
mA
One input at 3.4 V,
other inputs at VCC or
GND
Notes:
For condition shown as Min or Max use the appropriate values under recommended operating
conditions.
1. All typical values are at VCC = 5 V (unless otherwise noted), Ta = 25°C.
2. Measured by the voltage drop between the A and B terminals at the indicated current through the
switch. On-state resistance is determined by the lower voltage of the two (A or B) terminals.
3. This is the increase in supply current for each input that is at the specified TTL voltage level
rather than VCC or GND.
Capacitance
(Ta = 25°C)
Item
Symbol VCC (V)
Min
Typ
Max
Unit
Test conditions
Control input
capacitance
CIN
5.0
3
pF
VIN = 0 or 3 V
Input / output
capacitance
CI/O (OFF)
5.0
5
pF
V = 0 or 3 V
OOE = VCC
Note: This parameter is determined by device characterization is not production tested.
Rev.0, Jan. 2002, page 4 of 9
HD74CBT1G125
Switching Characteristics
(Ta = −40 to 85°C)
•
VCC = 4.0 V
Test
conditions
FROM
(Input)
TO
(Output)
Item
Symbol
Min
Max
Unit
Propagation delay
time *1
tPLH
tPHL
0.35
ns
CL = 50 pF
RL = 500 Ω
A or B
B or A
A or B
A or B
Enable time
tZH
tZL
5.5
ns
ns
CL = 50 pF
RL = 500 Ω
OE
Disable time
tHZ
tLZ
4.5
4.5
CL = 50 pF
RL = 500 Ω
OE
•
VCC = 5.0 0.5 V
Test
conditions
FROM
(Input)
TO
(Output)
Item
Symbol
Min
Max
Unit
Propagation delay
time *1
tPLH
tPHL
0.25
ns
CL = 50 pF
RL = 500 Ω
A or B
B or A
A or B
A or B
Enable time
tZH
tZL
1.6
4.9
ns
ns
CL = 50 pF
RL = 500 Ω
OE
Disable time
tHZ
tLZ
1.0
1.0
4.2
4.8
CL = 50 pF
RL = 500 Ω
OE
Note: 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the
switch and the specified load capacitance, when driven by an ideal voltage source (zero output
impedance).
Rev.0, Jan. 2002, page 5 of 9
HD74CBT1G125
Test Circuit
See under table
S1
500 Ω
OPEN
GND
*1
CL = 50 pF
500 Ω
Load circuit for outputs
Symbol
tPLH/ tPHL
tZH / tHZ
tZL / tLZ
S1
OPEN
OPEN
7 V
Note: 1. CL includes probe and jig capacitance.
Rev.0, Jan. 2002, page 6 of 9
HD74CBT1G125
Waveforms – 1
tr
tf
3 V
90 %
1.5 V
90 %
1.5 V
Input
10 %
10 %
tPHL
GND
VOH
tPLH
1.5 V
1.5 V
Output
VOL
Waveforms – 2
tf
tr
3 V
90 %
1.5 V
90 %
1.5 V
Output
Control
10 %
tZL
10 %
GND
3.5 V
tLZ
Waveform - A
Waveform - B
1.5 V
VOL + 0.3 V
VOL
VOH
tZH
tHZ
VOH - 0.3 V
1.5 V
GND
Notes: 1. All input pulses are supplied by generators having the following characteristics :
PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns.
2. Waveform - A is for an output with internal conditions such that the output is low except
when disabled by the output control.
3. Waveform - B is for an output with internal conditions such that the output is high except
when disabled by the output control.
4. The output are measured one at a time with one transition per measurement.
Rev.0, Jan. 2002, page 7 of 9
HD74CBT1G125
Package Dimensions
As of July, 2001
Unit: mm
1.3 0.2
+ 0.1
– 0.05
(0.65)
(0.65)
0.15
0 – 0.1
5 – 0.2 0.05
2.0 0.2
Hitachi Code
JEDEC
CMPAK-5(T)
—
JEITA
Mass (reference value)
Conforms
0.006 g
Rev.0, Jan. 2002, page 8 of 9
HD74CBT1G125
Disclaimer
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent,
copyright, trademark, or other intellectual property rights for information contained in this document.
Hitachi bears no responsibility for problems that may arise with third party’s rights, including
intellectual property rights, in connection with use of the information contained in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you have
received the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However,
contact Hitachi’s sales office before using the product in an application that demands especially high
quality and reliability or where its failure or malfunction may directly threaten human life or cause risk
of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,
traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly
for maximum rating, operating supply voltage range, heat radiation characteristics, installation
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used
beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable
failure rates or failure modes in semiconductor devices and employ systemic measures such as fail-
safes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other
consequential damage due to operation of the Hitachi product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without
written approval from Hitachi.
7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor
products.
Sales Offices
Hitachi, Ltd.
Semiconductor & Integrated Circuits
Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan
Tel: (03) 3270-2111 Fax: (03) 3270-5109
URL
http://www.hitachisemiconductor.com/
For further information write to:
Hitachi Semiconductor
(America) Inc.
Hitachi Europe Ltd.
Hitachi Asia Ltd.
Hitachi Asia (Hong Kong) Ltd.
Group III (Electronic Components)
7/F., North Tower
Electronic Components Group
Hitachi Tower
179 East Tasman Drive Whitebrook Park
16 Collyer Quay #20-00
Singapore 049318
Tel : <65>-538-6533/538-8577
Fax : <65>-538-6933/538-3877
URL : http://semiconductor.hitachi.com.sg
San Jose,CA 95134
Lower Cookham Road
World Finance Centre,
Tel: <1> (408) 433-1990 Maidenhead
Fax: <1>(408) 433-0223 Berkshire SL6 8YA, United Kingdom
Tel: <44> (1628) 585000
Harbour City, Canton Road
Tsim Sha Tsui, Kowloon Hong Kong
Tel : <852>-(2)-735-9218
Fax : <852>-(2)-730-0281
URL : http://semiconductor.hitachi.com.hk
Fax: <44> (1628) 585200
Hitachi Asia Ltd.
(Taipei Branch Office)
4/F, No. 167, Tun Hwa North Road
Hung-Kuo Building
Taipei (105), Taiwan
Tel : <886>-(2)-2718-3666
Fax : <886>-(2)-2718-8180
Telex : 23222 HAS-TP
URL : http://www.hitachi.com.tw
Hitachi Europe GmbH
Electronic Components Group
Dornacher Straße 3
D-85622 Feldkirchen
Postfach 201, D-85619 Feldkirchen
Germany
Tel: <49> (89) 9 9180-0
Fax: <49> (89) 9 29 30 00
Copyright © Hitachi, Ltd., 2002. All rights reserved. Printed in Japan.
Colophon 5.0
Rev.0, Jan. 2002, page 9 of 9
相关型号：
HD74CBT32160CT
Bus Driver, CBT/FST/QS/5C/B Series, 1-Func, 16-Bit, True Output, PDSO56, TSSOP-56
HITACHI
©2020 ICPDF网 联系我们和版权申明