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参数资料
| 型号： | SN74HC165QPWREP |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 计数移位寄存器 |
| 英文描述： | HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16 |
| 封装： | GREEN, PLASTIC, TSSOP-16 |
| 文件页数： | 1/16页 |
| 文件大小： | 494K |
| 代理商： | SN74HC165QPWREP |
SN74HC165EP
8BIT PARALLELLOAD SHIFT REGISTER
SCLS473A APRIL 2003 REVISED JANUARY 2004
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Controlled Baseline
One Assembly/Test Site, One Fabrication
Site
D Extended Temperature Performance of Up
To 55
°C to 125°C
D Enhanced Diminishing Manufacturing
Sources (DMS) Support
D Enhanced Product-Change Notification
D Qualification Pedigree
D 2-V to 6-V VCC Operation
D Outputs Can Drive Up To 10 LSTTL Loads
D Low Power Consumption, 80-A Max ICC
D Typical tpd = 13 ns
Component qualification in accordance with JEDEC and industry
standards to ensure reliable operation over an extended
temperature range. This includes, but is not limited to, Highly
Accelerated Stress Test (HAST) or biased 85/85, temperature
cycle, autoclave or unbiased HAST, electromigration, bond
intermetallic life, and mold compound life. Such qualification
testing should not be viewed as justifying use of this component
beyond specified performance and environmental limits.
D ±4-mA Output Drive at 5 V
D Low Input Current of 1 A Max
D Complementary Outputs
D Direct Overriding Load (Data) Inputs
D Gated Clock Inputs
D Parallel-to-Serial Data Conversion
description/ordering information
The SN74HC165 is an 8-bit parallel-load shift register that, when clocked, shifts the data toward a serial (QH)
output. Parallel-in access to each stage is provided by eight individual direct data (AH) inputs that are enabled
by a low level at the shift/load (SH/LD) input. The SN74HC165 device also features a clock-inhibit (CLK INH)
function and a complementary serial (QH) output.
Clocking is accomplished by a low-to-high transition of the clock (CLK) input while SH/LD is held high and CLK
INH is held low. The functions of CLK and CLK INH are interchangeable. Since a low CLK and a low-to-high
transition of CLK INH also accomplish clocking, CLK INH should be changed to the high level only while CLK
is high. Parallel loading is inhibited when SH/LD is held high. While SH/LD is low, the parallel inputs to the
register are enabled independently of the levels of the CLK, CLK INH, or serial (SER) inputs.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
40
°C to 125°C
SOIC D
Tape and reel
SN74HC165QDREP
HC165EP
40
°C to 125°C
TSSOP PW
Tape and reel
SN74HC165QPWREP
HC165EP
55
°C to 125°C
SOIC D
Tape and reel
SN74HC165MDREP
HC165MEP
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
D OR PW PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
SH/LD
CLK
E
F
G
H
QH
GND
VCC
CLK INH
D
C
B
A
SER
QH
Copyright
2004, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74HC165QPWRG4Q1 | 功能描述:计数器移位寄存器 8B Parallel-Load Shift Reg RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74HC165QPWRQ1 | 功能描述:计数器移位寄存器 8 Bit Parallel Load Shift Register RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74HC166AIDREP | 功能描述:计数器移位寄存器 8-Bit Parallel-Load Shift Register RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74HC166AIDRQ1 | 功能描述:计数器移位寄存器 8 Bit Parallel Load Shift Register RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| SN74HC166AIPWRG4Q1 | 功能描述:计数器移位寄存器 8B SHIFT Reg RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
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