74LVC595 Просмотр технического описания (PDF) - NXP Semiconductors.

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74LVC595

8-bit serial-in/serial-out or parallel-out shift register

NXP Semiconductors. 

NXP Semiconductors

74LVC595A

8-bit serial-in/serial-out or parallel-out shift register; 3-state

6. Pinning information

6.1 Pinning

74LVC595A

Q1 1

Q2 2

Q3 3

Q4 4

Q5 5

Q6 6

Q7 7

GND 8

16 VCC

15 Q0

14 DS

13 OE

12 STCP

11 SHCP

10 MR

9 Q7S

001aaf569

Fig 5. Pin configuration SO16 and TSSOP16

terminal 1

index area

74LVC595A

Q2 2

Q3 3

Q4 4

Q5 5

Q6 6

Q7 7

15 Q0

14 DS

13 OE

12 STCP

11 SHCP

10 MR

001aaf570

Transparent top view

Fig 6. Pin configuration DHVQFN16

6.2 Pin description

Table 2.

Symbol

Q[0:7]

GND

Q7S

MR

SHCP

STCP

OE

DS

VCC

Pin description

Pin

Description

15, 1, 2, 3, 4, 5, 6, 7 parallel data output

8

ground (0 V)

9

serial data output

10

master reset (active LOW)

11

shift register clock input

12

storage register clock input

13

output enable input (active LOW)

14

serial data input

16

supply voltage

74LVC595A_1

Product data sheet

Rev. 01 — 29 May 2007

© NXP B.V. 2007. All rights reserved.

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