Datasheet > TC74VHCT573AF_07

TC74VHCT573AF_07

更新时间： 2024-12-01 05:15:55

品牌	Logo	应用领域
东芝 - TOSHIBA		锁存器
页数	文件大小	规格书
9页	228K
描述
Octal D-Type Latch with 3-State Output

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中文翻译

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数据手册

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TC74VHCT573AF_07 数据手册

TC74VHCT573AF/AFT/AFK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74VHCT573AF,TC74VHCT573AFT,TC74VHCT573AFK

Octal D-Type Latch with 3-State Output

The TC74VHCT573A is an advanced high speed CMOS OCTAL

LATCH with 3-STATE OUTPUT fabricated with silicon gate

C²MOS technology.

It achieves the high speed operation similar to equivalent

Bipolar Schottky TTL while maintaining the CMOS low power

dissipation.

This 8-bit D-type latch is controlled by a latch enable input

(LE) and an output enable input ( OE ).

When the OE input is high, the eight outputs are in a high

impedance state.

The input voltage are compatible with TTL output voltage.

This device may be used as a level converter for interfacing 3.3

V to 5 V system.

Input protection and output circuit ensure that 0 to 5.5 V can

be applied to the input and output ^(Note)pins without regard to

the supply voltage. These structure prevents device destruction

due to mismatched supply and input/output voltages such as

battery back up, hot board insertion, etc.

TC74VHCT573AF

TC74VHCT573AFT

TC74VHCT573AFK

Note:

Output in off-state

Features

•

High speed: t = 7.7 ns (typ.) at V

= 5 V

Low power dissipation: I

= 4 μA (max) at Ta = 25°C

Compatible with TTL outputs: V = 0.8 V (max)

= 2.0 V (min)

•

Power down protection is provided on all inputs and outputs.

∼

−

Balanced propagation delays: t

pHL

pLH

Low noise: V

= 1.6 V (max)

OLP

Weight

Pin and function compatible with the 74 series

(74AC/HC/F/ALS/LS etc.) 573 type.

SOP20-P-300-1.27A

TSSOP20-P-0044-0.65A

VSSOP20-P-0030-0.50

: 0.22 g (typ.)

: 0.08 g (typ.)

: 0.03 g (typ.)

2007-10-01

12 3 4 5 6 7...9

中文翻译

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与TC74VHCT573AF_07相关器件

型号	品牌	获取价格	描述	数据表
TC74VHCT573AFK	TOSHIBA	获取价格	Octal D-Type Latch with 3-State Output
TC74VHCT573AFT	TOSHIBA	获取价格	OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT
TC74VHCT573AFT(EL)	TOSHIBA	获取价格	IC AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, 0.65 MM PITCH, PLASTIC, T
TC74VHCT573AFW	TOSHIBA	获取价格	OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT
TC74VHCT573AFW(ELP)	TOSHIBA	获取价格	暂无描述
TC74VHCT573F	TOSHIBA	获取价格	暂无描述
TC74VHCT573FS	TOSHIBA	获取价格	IC AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, SSOP-20, Bus Driver/Transceiver
TC74VHCT573FW	TOSHIBA	获取价格	暂无描述
TC74VHCT574AF	TOSHIBA	获取价格	OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT
TC74VHCT574AF(EL)	TOSHIBA	获取价格	IC AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC