CXD2302Q データシートの表示（PDF） - Sony Semiconductor

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CXD2302Q

8-bit 50MSPS Video A/D Converter with Clamp Function

Sony Semiconductor 

Pin Description

Pin No. Symbol

1 to 8 D0 to D7

Equivalent circuit

DVDD

Di

DVSS

9

TEST

10

DVDD

11 TEST

15 CLP

29 CLE

12 CLK

13, 14, 32 NC

16, 19, 20 AVDD

DVDD

9

DVSS

AVDD

11

15

29

AVSS

AVDD

12

AVSS

–3–

CXD2302Q

Description

D0 (LSB) to D7 (MSB) output

Leave open for normal use.

Digital power supply +5V or +3.3V

Leave open for normal use.

Pull-up resistor is built in.

Input the clamp pulse.

Clamps the signal voltage during

Low interval. Pull-up resistor is

built in.

The clamp function is enabled

when CLE = Low.

The clamp function is set to off

and the converter functions as a

normal A/D converter when

CLE = High.

Pull-up resistor is built in.

Clock input.

Set to Low level when no clock is

input.

Analog power supply +5V

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