CXA1875AM 查看數據表（PDF） - Sony Semiconductor

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CXA1875AM

8-bit D/A Converter Compatible with I2C Bus

Sony Semiconductor 

I2C Bus Control Signal

CXA1875AP/AM

SDA

tBUF

tR

SCL

tHD:STA tLOW

P

S

tF

tHD:DAT

tHIGH

tSU:DAT

tHD:STA

tSU:STA

Sr

tSU:STO

P

Electrical Characteristics Test Circuit

Test circuit 1

+5V A 0.022µ

I2C BUS

5V

10µ

16 15 14 13 12 11 10 9

Test circuit 2

+5V A 0.022µ

10µ

I2C BUS

16 15 14 13 12 11 10 9

123 45678

100p 100p 100p 100p 100p

V

12345678

100p 100p 100p 100p 100p

V

±1mA

Test circuit 3

+5V 0.022µ

I2C BUS

10µ

16 15 14 13 12 11 10 9

12345678

1.5 V (No. 7)

V4=

3.0 V (No. 8)

0.4 V (No. 9)

4.5 V (No. 10)

Test circuit 4

A

V4

I2C BUS

+5V 0.022µ

10µ

16 15 14 13 12 11 10 9

12345678

1mA

V

—5—

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