TC74HCT273AFW Toshiba, TC74HCT273AFW Datasheet

TC74HCT273AFW

Manufacturer Part Number

TC74HCT273AFW

Description

Manufacturer

Toshiba

Datasheet

1.TC74HCT273AFW.pdf (10 pages)

Specifications of TC74HCT273AFW

Logic Family

HCT

Technology

CMOS

Number Of Bits

Number Of Elements

Clock-edge Trigger Type

Positive-Edge

Polarity

Non-Inverting

Operating Supply Voltage (typ)

Package Type

SOL

Propagation Delay Time

40ns

Low Level Output Current

4mA

High Level Output Current

-4mA

Operating Supply Voltage (min)

4.5V

Operating Supply Voltage (max)

5.5V

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Mounting

Surface Mount

Pin Count

Lead Free Status / Rohs Status

Not Compliant

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Octal D-Type Flip Flop with Clear

FLIP FLOP fabricated with silicon gate C

LSTTL while maintaining the CMOS low power dissipation.

output voltage levels.

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

logic level independent of the other inputs.

discharge or transient excess voltage.

Features

•

Pin Assignment

TC74HCT273AP,TC74HCT273AF,TC74HCT273AFW

The TC74HCT273A is a high speed CMOS OCTAL D-TYPE

It achieves the high speed operation similar to equivalent

Their inputs are compatible with TTL, NMOS, and CMOS

Information signals applied to D inputs are transferred to the

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

All inputs are equipped with protection circuits against static

High speed: f

Low power dissipation: I

Compatible with TTL outputs: V

Wide interfacing ability: LSTTL, NMOS, CMOS

Output drive capability: 10 LSTTL loads

Symmetrical output impedance: |I

Balanced propagation delays: t

Pin and function compatible with 74LS273

max

= 90 MHz (typ.) at V

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

= 4 µ A (max) at Ta = 25°C

pLH

= 0.8 V (max)

= 2.0 V (min)

∼ − t

| = I

pHL

MOS technology.

= 5 V

= 4 mA (min)

Note: xxxFW (JEDEC SOP) is not available in

Weight

DIP20-P-300-2.54A

SOP20-P-300-1.27A

SOP20-P-300-1.27

SOL20-P-300-1.27

TC74HCT273AP

TC74HCT273AF

TC74HCT273AFW

TC74HCT273AP/AF/AFW

Japan.

: 1.30 g (typ.)

: 0.22 g (typ.)

: 0.46 g (typ.)

2006-02-01

Related parts for TC74HCT273AFW

TC74HCT273AFW Summary of contents

Page 1

... Pin and function compatible with 74LS273 Pin Assignment Note: xxxFW (JEDEC SOP) is not available in 2 MOS technology. TC74HCT273AP TC74HCT273AF = 2.0 V (min) = 0.8 V (max (min ∼ − t pHL TC74HCT273AFW Weight DIP20-P-300-2.54A SOP20-P-300-1.27A SOP20-P-300-1.27 SOL20-P-300-1.27 1 TC74HCT273AP/AF/AFW Japan. : 1.30 g (typ.) : 0.22 g (typ.) : 0.22 g (typ.) : 0.46 g (typ.) 2006-02-01 ...

Page 2

IEC Logic Symbol Truth Table Inputs Output Function CLR Change X: Don’t care System Diagram Clear ⎯ ⎯ 2 TC74HCT273AP/AF/AFW 2006-02-01 ...

Page 3

Absolute Maximum Ratings (Note 1) Characteristics Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output current DC V /ground current CC Power dissipation Storage temperature Note 1: Exceeding any of the absolute ...

Page 4

Timing Requirements (input Characteristics Symbol Minimum pulse width t W (L) (CK (H) Minimum pulse width t W (L) ( CLR ) Minimum set-up time t s Minimum hold time t h Minimum removal time t ...

Page 5

AC Characteristics (C L Characteristics Symbol t TLH Output transition time t THL Propagation delay t pLH time t pHL (CK-Q) Propagation delay t pLH time t pHL ( CLR -Q) Maximum clock f max ...

Page 6

Package Dimensions Weight: 1.30 g (typ.) TC74HCT273AP/AF/AFW 6 2006-02-01 ...

Page 7

Package Dimensions Weight: 0.22 g (typ.) TC74HCT273AP/AF/AFW 7 2006-02-01 ...

Page 8

Package Dimensions Weight: 0.22 g (typ.) TC74HCT273AP/AF/AFW 8 2006-02-01 ...

Page 9

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.46 g (typ.) TC74HCT273AP/AF/AFW 9 2006-02-01 ...

Page 10

... TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property ...

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