TC74VHCT9273FK

更新时间： 2024-09-15 07:04:15

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
9页	232K
描述
CMOS Digital Integrated Circuit Silicon Monolithic

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TC74VHCT9273FK 数据手册

TC74VHCT9273P/FT/FK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74VHCT9273P,TC74VHCT9273FT,TC74VHCT9273FK

Octal D-Type Flip Flop with Clear

The TC74VHCT9273 is an advanced high speed CMOS OCTAL

D-TYPE FLIP FLOP fabricated with silicon gate C2MOS

TC74VHCT9273P

technology.

It achieves the high speed operation similar to equivalent

Bipolar Schottky TTL while maintaining the CMOS low power

dissipation.

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.

Information signals applied to D inputs are transferred to the

Q outputs on the positive going edge of the clock pulse.

When the CLR input is held “L”, the Q outputs are at a low

logic level independent of the other inputs.

TC74VHCT9273FT

The CLR input and CK input have hysteresis between the

positive-going and negative-going thresholds. Thus the

TC74VHCT9273 is capable of squaring up transitions of slowly

changing input signals and provides an improved noise

immunity.

It is easy to wire on the board because Input terminals are at

the opposite side of Output terminals.

An input protection circuit ensures that 0 to 5.5 V can be

applied to the input pins without regard to the supply voltage.

TC74VHCT9273FK

Features

•

High speed: f

= 185 MHz (typ.) at V

= 5 V

max

Low power dissipation: I

= 4 μA (max) at Ta = 25°C

Compatible with TTL inputs

: V = 0.5 V (max)

Weight

= 2.1 V (min)

DIP20-P-300-2.54A

TSSOP20-P-0044-0.65A

VSSOP20-P-0030-0.50

: 1.30 g ( typ.)

: 0.08 g ( typ.)

: 0.03 g ( typ.)

•

Power down protection is provided on all inputs.

∼

−

Balanced propagation delays: t

pHL

pLH

Function compatible with 74VHC273

Input terminals are at the opposite side of Output terminals

2009-07-01

12 3 4 5 6 7...9

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与TC74VHCT9273FK相关器件

型号	品牌	获取价格	描述	数据表
TC74VHCT9273FK(EL)	TOSHIBA	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,AHCT/VHCT-CMOS,TSSOP,20PIN,PLASTIC
TC74VHCT9273FT	TOSHIBA	获取价格	CMOS Digital Integrated Circuit Silicon Monolithic
TC74VHCT9273FT(EL)	TOSHIBA	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,AHCT/VHCT-CMOS,TSSOP,20PIN,PLASTIC
TC74VHCT9273P	TOSHIBA	获取价格	CMOS Digital Integrated Circuit Silicon Monolithic
TC74VHCT9273P(F)	TOSHIBA	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,AHCT/VHCT-CMOS,DIP,20PIN,PLASTIC
TC74VHCT9541AFK	TOSHIBA	获取价格	Octal Buffer, US20
TC74VHCU04	TOSHIBA	获取价格	HEX INVERTER
TC74VHCU04F	TOSHIBA	获取价格	HEX INVERTER
TC74VHCU04F(EL)	TOSHIBA	获取价格	IC AHC/VHC SERIES, HEX 1-INPUT INVERT GATE, PDSO14, 0.300 INCH, 1.27 MM PITCH, EIAJ TYPE2,
TC74VHCU04F(F)	TOSHIBA	获取价格	IC,LOGIC GATE,HEX INVERTER,AHC/VHC-CMOS,SOP,14PIN,PLASTIC