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

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Компоненты Описание

производитель

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

4. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range

74LVC595AD

−40 °C to +125 °C

74LVC595APW

−40 °C to +125 °C

74LVC595ABQ

−40 °C to +125 °C

Name

SO16

TSSOP16

DHVQFN16

Description

Version

plastic small outline package; 16 leads;

body width 3.9 mm

SOT109-1

plastic thin shrink small outline package; 16 leads; SOT403-1

body width 4.4 mm

plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 16

terminals; body 2.5 × 3.5 × 0.85 mm

SOT763-1

5. Functional diagram

11 12

SHCP STCP

9

Q7S

Q0 15

1

Q1

Q2 2

14

DS

Q3 3

Q4 4

Q5 5

6

Q6

Q7 7

MR OE

10 13

mna552

Fig 1. Logic symbol

14 DS

11 SHCP

10 MR

8-STAGE SHIFT REGISTER

Q7S 9

12 STCP

8-BIT STORAGE REGISTER

13 OE

3-STATE OUTPUTS

Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7

15 1 2 3 4 5 6 7 mna554

Fig 2. Functional diagram

74LVC595A_1

Product data sheet

Rev. 01 — 29 May 2007

© NXP B.V. 2007. All rights reserved.

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