tc74vhc9595ft TOSHIBA Semiconductor CORPORATION, tc74vhc9595ft Datasheet

tc74vhc9595ft

Manufacturer Part Number

tc74vhc9595ft

Description

Toshiba Cmos Digital Integrated Circuit Silicon Monolithic

Manufacturer

TOSHIBA Semiconductor CORPORATION

Datasheet

1.TC74VHC9595FT.pdf (10 pages)

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8-Bit Shift Register/Latch

The TC74VHC9595 is an advanced high speed 8-BIT SHIFT

technology.

TC74VHC9595 combines low power consumption of CMOS with

Schottky TTL speeds.

Shift operation is accomplished on the positive going transition of

the SCK input. The output register is loaded with the contents of

the shift register on the positive going transition of the RCK

input. Since RCK and SCK signal are independent, parallel

outputs can be held stable during the shift operation.

This register can be used in serial-to-parallel conversion, data

receivers, etc.

negative-going thresholds. Thus the TC74VHC9595 is capable of

squaring up transitions of slowly changing input signals and

provides an improved noise immunity.

circuit without a diode returned to VCC. This enables the inputs

to be tolerant of up to 5.5 volts even when power supply is down.

The input power-down protection capability makes the

TC74VHC9595 ideal for a wide range of applications, such as

interfacing between different voltages, voltage translation from 5

V to 3 V and battery back-up circuits.

A variant of the TC 74HC/VHC/AHC/LV595, the TC74VHC9595

contains negative-edge-triggered flip-flops to improve timing

margins that are affected by long wires or slowly changing clocks

when multiple parts are cascaded together.

Features



All the inputs have hysteresis between the positive-going and

Additionally, all the inputs have a newly developed protection

TC74VHC9595FT,TC74VHC9595FK

High speed: f

Low power dissipation: I

Power down protection is provided on all inputs.

Balanced propagation delays: t

Wide operating voltage range: V

max

 224MHz (typ.) at V

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

 4 A (max) at Ta  25°C

pLH

  t

(opr)  2 V to 5.5 V

pHL

 5 V

MOS

Weight

TSSOP16-P-0044-0.65A

VSSOP16-P-0030-0.50

TC74VHC9595FT

TC74VHC9595FK

TC74VHC9595FT/FK

: 0.06 g (typ.)

: 0.02 g (typ.)

2011-07-28

Related parts for tc74vhc9595ft

tc74vhc9595ft Summary of contents

Page 1

... Power down protection is provided on all inputs.  Balanced propagation delays: t  Wide operating voltage range: V MOS 2    t pLH pHL (opr)  5 TC74VHC9595FT/FK TC74VHC9595FT TC74VHC9595FK Weight TSSOP16-P-0044-0.65A : 0.06 g (typ.) VSSOP16-P-0030-0.50 : 0.02 g (typ.) 2011-07-28 ...

Page 2

... First stage of S.R. becomes “L”. Other stages store the data of previous stage, X respectively. First stage of S.R. becomes “H”. Other stages store the data of previous stage, X respectively. X Shift register is not changed. Q8C outputs store the data of previous stage, respectively. S.R. data is stored into storage register. Storage register stage is not changed. 2 TC74VHC9595FT/FK Function 2011-07-28 ...

Page 3

... SCK SCK SCK SCK RCK RCK RCK RCK TC74VHC9595FT/ SCK SCK SCK RCK RCK RCK 2011-07-28 Q8’ 14 Q8C 15 ...

Page 4

... IN V −0 0.5 OUT CC I − ± ±25 OUT I ± 180 D T −65 to 150 stg Symbol Rating V 2 OUT CC T − opr 4 TC74VHC9595FT/FK Unit °C Unit °C 2011-07-28 ...

Page 5

... μ GND GND 5 TC74VHC9595FT/ 25° −40~85°C Min Max Min Typ Max ― ― 2.20 ― 2.20 ― ― 3.15 ― 3.15 ― ― 3.85 ― 3.85 0.90 ― ― 0.90 ― 1.35 ― ― ...

Page 6

... Test Condition t w (H) ― (L) t ― w (L) t ― ― ― ― ― ― rem 6 TC74VHC9595FT/ − 25°C Unit 85°C V (V) Typ. Limit Limit CC 3.3 ± 0.3 ― 5.0 5.0 5.0 ± 0.5 ― 5.0 5.0 3.3 ± 0.3 ― 5.0 5.0 5.0 ± 0.5 ― 5.0 5.0 3.3 ± 0.3 ― ...

Page 7

... I CC Symbol Test Condition OLP OLV IHD ILD L 7 TC74VHC9595FT/ 25°C −40 to 85°C Min Typ. Max Min Max ― 6.3 10.1 1.0 11.5 ― 8.5 13.7 1.0 15.7 ― 4.5 6.8 1.0 7.8 ― 6.3 9.3 1.0 10.6 ― 10.6 16.2 1.0 18.5 ― 12.9 19 ...

Page 8

... Package Dimensions Weight: 0.06 g (typ.) TC74VHC9595FT/FK 8 2011-07-28 ...

Page 9

... Package Dimensions Weight: 0.02 g (typ.) TC74VHC9595FT/FK 9 2011-07-28 ...

Page 10

... Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. TC74VHC9595FT/FK 10 2011-07-28 ...

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