M62342P/FP, M62343P/FP

REJ03F0073-0300 Rev.3.00 Mar 25, 2008

Page 2 of 8

Pin Arrangement

LD

CLK

DI

GND

8

5

6

7

1

4

3

2

M62342P/FP

M62343P/FP

(Top view)

Outline: PRDP0008AA-A (8P4) [P]

PRSP0008DE-C [FP] (recommend)

PRSP0008DA-A (8P2S-A) [FP] (not recommend for new design)

Note:

Pin 3 of the M62342 is a NC pin.

Pin Description

Pin No.

Symbol

Function

6

DI

Serial data input pin. Inputs serial data with a 10-bit data length.

7

CLK

Serial clock input pin. Input signal from DI pin is input to 10-bit shift register at rise of

shift clock.

8

LD

Load pin. When “H” level is input to LD pin, value in 10-bit shift register is loaded into

decoder and D/A output register.

1

2

3

(M62343 only)

8-bit resolution D/A converter output pins

(After power-on, all channels are reset and DAC data 00h is output.)

4

Power supply voltage pin

5

GND

GND pin