UCN5829EB データシートの表示（PDF） - Allegro MicroSystems

部品番号

コンポーネント説明

メーカー

UCN5829EB

9-BIT SERIAL-INPUT, LATCHED SINK DRIVER

Allegro MicroSystems 

5829

9-BIT SERIAL-INPUT,

LATCHED SINK DRIVER

+36 V

TEST CIRCUIT AND

TYPICAL APPLICATION

CHARGE

PUMP

POWER

NMOS

LOADS (9)

V REF

STROBE

CLOCK

SERIAL

DATA IN

V DD

OUTPUTS

HIGH-SIDE

DRIVER (HSD)

V DD

RC C

GROUND

RC EN

IN 9

R CV

+

0.01

20 µF

µF

250 pF

SERIAL

DATA OUT

5 kΩ ±1%

Dwg. EP-023A

TRUTH TABLE

Serial

Data

Input

Clock

Input

Shift Register

Contents*

I1 I2 … I9

Serial

Data

Output

Strobe

Input

Latch

Contents*

I1 I2 … I9

Output

Contents*

I1 I2 … I9

HSD

OUTPUT

H

H R1 … R8

R7

L

L R1 … R8

R7

H

X

H

L

X

R1 R2 … R9

R8

XX…X

X

H

R1 R2 … R9

P1 P2 … P9

P8

L

P1 P2 … P9 P1 P2 … P9

H

* Serial Data Output connected to Input9.

L = Low Logic Level H = High Logic Level X = Irrelevant P = Present State R = Previous State

Share Link: