HD74HC125RP [RENESAS]
HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DN;
| 型号： | HD74HC125RP |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, FP-14DN 驱动 光电二极管 输出元件 逻辑集成电路 |
| 文件： | 总10页 (文件大小：63K) |
| 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
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and more reliable, but there is always the possibility that trouble may occur with them. Trouble with
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Remember to give due consideration to safety when making your circuit designs, with appropriate
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Notes regarding these materials
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contained therein.
HD74HC125/HD74HC126
Quad. Bus Buffer Gates (with 3-state outputs)
ADE-205-439 (Z)
1st. Edition
Sep. 2000
Description
The HD74HC125, HD74HC126 require the 3-state control input C to be taken high to put the output into
the high impedance condition, whereas the HD74HC125, HD74HC126 requires the control input to be low
to put the output into high impedance.
Features
•
•
•
•
•
High Speed Operation: tpd = 8 ns typ (CL = 50 pF)
High Output Current: Fanout of 15 LSTTL Loads
Wide Operating Voltage: VCC = 2 to 6 V
Low Input Current: 1 µA max
Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Function Table
Inputs
C
Output Y
HC125
HC126
A
X
L
HC125
HC126
H
L
L
L
Z
L
Z
L
H
H
H
H
H
X
Z
:
:
Irrelevent
Off (high-impedance) state of a 3-state output.
HD74HC125/HD74HC126
Pin Arrangement
HD74HC125
1C
1A
1
2
3
4
5
6
7
14 VCC
13 4C
12 4A
11 4Y
10 3C
1Y
2C
2A
2Y
9
8
3A
3Y
GND
(Top view)
HD74HC126
1C
1A
1
2
3
4
5
6
7
14 VCC
13 4C
12 4A
11 4Y
10 3C
1Y
2C
2A
2Y
9
8
3A
3Y
GND
(Top view)
2
HD74HC125/HD74HC126
Absolute Maximum Ratings
Item
Symbol
VCC
Rating
Unit
V
Supply voltage range
Input voltage
–0.5 to +7.0
VIN
–0.5 to VCC + 0.5
V
Output voltage
VOUT
IOUT
ICC, IGND
IIK
–0.5 to VCC + 0.5
V
Output current
±35
mA
mA
mA
mA
mW
°C
DC current drain per VCC, GND
DC input diode current
DC output diode current
Power dissipation per package
Storage temperautre
±75
±20
IOK
±20
PT
500
Tstg
–65 to +150
3
HD74HC125/HD74HC126
DC Characteristics
Ta = –40 to
Ta = 25°C
+85°C
Item
Symbol VCC (V) Min Typ Max Min Max Unit Test Conditions
Input voltage
VIH
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
1.5
—
—
—
—
0.5
1.5
3.15
4.2
—
—
V
V
V
3.15 —
—
4.2
—
—
—
—
—
—
—
—
VIL
0.5
1.35
1.8
—
1.35 —
1.8
—
—
—
—
—
—
Output voltage
VOH
1.9 2.0
4.4 4.5
5.9 6.0
4.18 —
5.68 —
1.9
4.4
5.9
4.13
5.63
—
Vin = VIH or VIL IOH = –20 µA
—
—
—
IOH = –6 mA
IOH = –7.8 mA
—
VOL
—
—
—
—
—
—
0.0 0.1
0.0 0.1
0.0 0.1
0.1
0.1
0.1
0.33
0.33
V
Vin = VIH or VIL IOL = 20 µA
—
—
—
—
—
0.26 —
0.26 —
IOL = 6 mA
IOL = 7.8 mA
Off-state output
current
IOZ
Iin
±0.5 —
±5.0 µA
Vin = VIH or VIL,
Vout = VCC or GND
Input current
6.0
6.0
—
—
—
—
±0.1 —
±1.0 µA
Vin = VCC or GND
Quiescent supply ICC
current
4.0
—
40
µA
Vin = VCC or GND, Iout = 0 µA
4
HD74HC125/HD74HC126
AC Characteristics (CL = 50 pF, Input tr = tf = 6 ns)
Ta = –40 to
+85°C
Ta = 25°C
Symbol VCC (V) Min Typ Max Min Max Unit Test Conditions
Item
Propagation delay tPLH
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
100 —
125 ns
time
tPHL
20
17
—
—
25
—
—
9
21
Output enable
time
tZH
tZL
150 —
190 ns
30
26
—
—
38
—
—
33
Output disable
time
tHZ
tLZ
150 —
190 ns
14 30
—
—
—
—
—
—
38
33
—
—
4
26
60
12
10
10
Output rise/fall
time
tTLH
tTHL
75
15
13
10
ns
—
5
Input capacitance Cin
pF
5
HD74HC125/HD74HC126
Package Dimensions
Unit: mm
19.20
20.32 Max
14
1
8
7
1.30
2.39 Max
7.62
+ 0.10
– 0.05
0.25
2.54 ± 0.25
0.48 ± 0.10
0° – 15°
Hitachi Code
DP-14
JEDEC
EIAJ
Mass (reference value)
Conforms
Conforms
0.97 g
Unit: mm
10.06
10.5 Max
8
7
14
1
+ 0.20
7.80
– 0.30
1.42 Max
1.15
0° – 8°
1.27
0.70 ± 0.20
*0.42 ± 0.08
0.40 ± 0.06
0.15
M
0.12
Hitachi Code
JEDEC
FP-14DA
—
EIAJ
Conforms
0.23 g
*Dimension including the plating thickness
Base material dimension
Mass (reference value)
6
HD74HC125/HD74HC126
Unit: mm
8.65
9.05 Max
8
14
1
7
+ 0.10
6.10
– 0.30
0.635 Max
1.08
0° – 8°
+ 0.67
1.27
0.60
– 0.20
*0.40 ± 0.06
0.15
M
0.25
Hitachi Code
JEDEC
EIAJ
FP-14DN
Conforms
Conforms
0.13 g
*Pd plating
Mass (reference value)
Unit: mm
5.00
5.30 Max
14
8
1
7
0.65
1.0
+0.08
*0.22
–0.07
0.13 M
0.20 ± 0.06
6.40 ± 0.20
0.83 Max
0° – 8°
0.50 ± 0.10
0.10
Hitachi Code
JEDEC
TTP-14D
—
EIAJ
—
0.05 g
*Dimension including the plating thickness
Base material dimension
Mass (reference value)
7
HD74HC125/HD74HC126
Cautions
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.
Hitachi, Ltd.
Semiconductor & Integrated Circuits.
Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan
Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109
URL
NorthAmerica
Europe
Asia
: http://semiconductor.hitachi.com/
: http://www.hitachi-eu.com/hel/ecg
: http://sicapac.hitachi-asia.com
Japan
: http://www.hitachi.co.jp/Sicd/indx.htm
For further information write to:
Hitachi Semiconductor
(America) Inc.
179 East Tasman Drive, Dornacher Straβe 3
Hitachi Europe GmbH
Electronic Components Group
Hitachi Asia Ltd.
Hitachi Tower
16 Collyer Quay #20-00,
Singapore 049318
Hitachi Asia (Hong Kong) Ltd.
Group III (Electronic Components)
7/F., North Tower,
San Jose,CA 95134
D-85622 Feldkirchen, Munich
World Finance Centre,
Tel: <1> (408) 433-1990 Germany
Fax: <1>(408) 433-0223 Tel: <49> (89) 9 9180-0
Fax: <49> (89) 9 29 30 00
Tel : <65>-538-6533/538-8577
Fax : <65>-538-6933/538-3877
URL : http://www.hitachi.com.sg
Harbour City, Canton Road
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Hong Kong
Tel : <852>-(2)-735-9218
Fax : <852>-(2)-730-0281
URL : http://www.hitachi.com.hk
Hitachi Europe Ltd.
Electronic Components Group.
Whitebrook Park
Lower Cookham Road
Maidenhead
Hitachi Asia Ltd.
(Taipei Branch Office)
4/F, No. 167, Tun Hwa North Road,
Hung-Kuo Building,
Taipei (105), Taiwan
Berkshire SL6 8YA, United Kingdom
Tel: <44> (1628) 585000
Fax: <44> (1628) 585160
Tel : <886>-(2)-2718-3666
Fax : <886>-(2)-2718-8180
Telex : 23222 HAS-TP
URL : http://www.hitachi.com.tw
Copyright Hitachi, Ltd., 2000. All rights reserved. Printed in Japan.
Colophon 2.0
8
相关型号：
HD74HC126FPEL
HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 5.50 X 10.06 MM, 1.27 MM PITCH, PLASTIC, SOP-14
RENESAS
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