TC74HC109AF_07 TOSHIBA [Toshiba Semiconductor], TC74HC109AF_07 Datasheet

TC74HC109AF_07

Manufacturer Part Number

TC74HC109AF_07

Description

CMOS Digital Integrated Circuit Silicon Monolithic Dual J-K Flip-Flop with Preset and Clear

Manufacturer

TOSHIBA [Toshiba Semiconductor]

Datasheet

1.TC74HC109AF_07.pdf (10 pages)

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Dual J-K Flip-Flop with Preset and Clear

fabricated with silicon gate C

LSTTL while maintaining the CMOS low power dissipation.

inputs, the outputs change state on the positive going transition

of the clock pulse.

accomplished by a low logic level on the corresponding input.

discharge or transient excess voltage.

Features

•

Pin Assignment

The TC74HC109A is a high speed CMOS J- K FLIP FLOP

It achieves the high speed operation similar to equivalent

In accordance with the logic levels applied to the J and K

All inputs are equipped with protection circuits against static

TC74HC109AP,TC74HC109AF,TC74HC109AFN

CLR and PR are independent of the clock and are

High speed: f

Low power dissipation: I

High noise immunity: V

Output drive capability: 10 LSTTL loads

Symmetrical output impedance: |I

Balanced propagation delays: t

Wide operating voltage range: V

Pin and function compatible with 74LS109

max

= 63 MHz (typ.) at V

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

NIH

MOS technology.

= 2 μ A (max) at Ta = 25°C

= V

pLH

NIL

∼ − t

(opr) = 2~6 V

= 28% V

| = I

pHL

= 5 V

= 4 mA (min)

(min)

Note: xxxFN (JEDEC SOP) is not available in

Weight

DIP16-P-300-2.54A

SOP16-P-300-1.27A

SOL16-P-150-1.27

TC74HC109AP

TC74HC109AF

TC74HC109AFN

Japan.

TC74HC109AP/AF/AFN

: 1.00 g (typ.)

: 0.18 g (typ.)

: 0.13 g (typ.)

2007-10-01

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TC74HC109AF_07 Summary of contents

Page 1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC109AP,TC74HC109AF,TC74HC109AFN Dual J-K Flip-Flop with Preset and Clear The TC74HC109A is a high speed CMOS J- K FLIP FLOP fabricated with silicon gate C MOS technology achieves the high speed operation ...

Page 2

IEC Logic Symbol Truth Table Inputs J CK CLR ...

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

Electrical Characteristics DC Characteristics Characteristics Symbol High-level input V IH voltage Low-level input V IL voltage High-level output V OH voltage Low-level output V OL voltage Input leakage I IN current Quiescent supply I CC current Test Condition V CC ...

Page 5

Timing Requirements (input: t Characteristics Symbol Minimum pulse width (CK) Minimum pulse width ( PR , CLR ) Minimum set-up time Minimum hold time Minimum removal time ( PR , CLR ) Clock frequency AC Characteristics = 15 pF, V ...

Page 6

AC Characteristics = 50 pF, input Characteristics Symbol t TLH Output transition time t THL Propagation delay t pLH time t pHL (CK- Propagation delay t pLH time t pHL ( PR , CLR -Q, ...

Page 7

Package Dimensions Weight: 1.00 g (typ.) TC74HC109AP/AF/AFN 7 2007-10-01 ...

Page 8

Package Dimensions Weight: 0.18 g (typ.) TC74HC109AP/AF/AFN 8 2007-10-01 ...

Page 9

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74HC109AP/AF/AFN 9 2007-10-01 ...

Page 10

RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to ...

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