IR3Y48 查看數據表（PDF） - Sharp Electronics

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IR3Y48

CCD Signal Process & Digital Interface IC

Sharp Electronics 

PIN NO. SYMBOL I/O

17 NC

–

18 AISET

I

19 AVDD1

–

20 AVSS1

–

21 NC

–

22 ADCK

I

23 SHR

I

24 SHD

I

25 ADCLP

I

26 BLK

I

27 CCDCLP

I

28 OBP

I

29 SCK

I

30 SDATA

I

31 CSN

I

32 STBYN

I

33 AVSS3

–

34 AVDD3

–

35 RESETN

I

36 OP

I

◊ Internal gate

IR3Y48M

EQUIVALENT CIRCUIT

VDD

DESCRIPTION

No connection.

Internal analog circuit bias input.

(Connect to AVSS via 4.7 k$.)

18

◊

GND

Supply of 2.7 to 3.6 V analog power.

An analog grounding pin.

No connection.

ADC sampling clock input.

Reference sampling pulse input.

Data sampling pulse input.

VDD

Clamp and black calibration control

for ADIN signal.

Blanking pulse input.

Clamp control input.

Black level period pulse input.

GND

Serial port clock input.

Serial port data input.

Serial port chip selection (active at low).

Standby control (standby at low).

An analog grounding pin.

Supply of 2.7 to 3.6 V analog power.

Reset signal input (reset at low).

VDD

Serial I/F operation code enable pin

(active at low).

GND

4

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