74VHC164

更新时间： 2024-11-15 22:56:23

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		移位寄存器
页数	文件大小	规格书
7页	86K
描述
8-Bit Serial-In, Parallel-Out Shift Register

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中文翻译

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数据手册

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74VHC164 数据手册

August 1993

Revised April 1999

74VHC164

8-Bit Serial-In, Parallel-Out Shift Register

to interface 5V to 3V systems and two supply systems such

as battery backup. This circuit prevents device destruction

due to mismatched supply and input voltages.

General Description

The VHC164 is an advanced high-speed CMOS device

fabricated with silicon gate CMOS technology. It achieves

the high-speed operation similar to equivalent Bipolar

Schottky TTL while maintaining the CMOS low power dissi-

pation. The VHC164 is a high-speed 8-Bit Serial-In/Paral-

lel-Out Shift Register. Serial data is entered through a 2-

input AND gate synchronous with the LOW-to-HIGH transi-

tion of the clock. The device features an asynchronous

Master Reset which clears the register, setting all outputs

LOW independent of the clock. An input protection circuit

insures that 0V to 7V can be applied to the input pins with-

out regard to the supply voltage. This device can be used

Features

■ High Speed: f_MAX= 175 MHz at V_CC= 5V

■ Low power dissipation: I_CC= 4 µA (max) at T_A= 25°C

■ High noise immunity: V_NIH= V_NIL= 28% V_CC(min)

■ Power down protection provided on all inputs

■ Low noise: V_OLP= 0.8V (max)

■ Pin and function compatible with 74HC164

Ordering Code:

Order Number Package Number

Package Description

74VHC164M

74VHC164SJ

74VHC164MTC

74VHC164N

M14A

M14D

MTC14

N14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Symbol

Connection Diagram

Pin Descriptions

Pin Names

A, B

Description

Data Inputs

Clock Pulse Input (Active Rising Edge)

Master Reset Input (Active LOW)

Outputs

Q₀–Q₇

DS011636.prf

www.fairchildsemi.com

12 3 4 5 6 7

中文翻译

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与74VHC164相关器件

型号	品牌	获取价格	描述	数据表
74VHC164_99	FAIRCHILD	获取价格	8-Bit Serial-In, Parallel-Out Shift Register
74VHC164FT	TOSHIBA	获取价格	Serial-In/Parallel-Out Shift Register, TSSOP14B
74VHC164M	ROCHESTER	获取价格	AHC/VHC/H/U/V SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO
74VHC164M	TI	获取价格	AHC/VHC SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, PL
74VHC164M	FAIRCHILD	获取价格	8-Bit Serial-In, Parallel-Out Shift Register
74VHC164M	ONSEMI	获取价格	8 位串行输入并行输出移位寄存器
74VHC164MSC	TI	获取价格	AHC/VHC SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, EI
74VHC164MSCX	TI	获取价格	AHC/VHC SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14, EI
74VHC164MTC	FAIRCHILD	获取价格	8-Bit Serial-In, Parallel-Out Shift Register
74VHC164MTC	ROCHESTER	获取价格	AHC/VHC/H/U/V SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO

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