M62383FP Datasheet, PDF (1/10 Pages) Renesas Technology Corp – 5 V Composite Type D-A Converter

M62383FP
5 V Composite Type D-A Converter
REJ03F0076-0100Z
Rev.1.0
Sep.19.2003
Description
The M62383FP is a 5 V composite D-A converter incorporating two modules, with two 8-bit buffer amp output D-A
converters and an 8-bit D-A converter for reference voltage adjustment as one module.
The D-A outputs can be set simultaneously for each module without address setting. The data configurations comprise
16-bit serial data for the two main D-A circuits and 8-bit serial data for the reference voltage setting D-A. The D-A
output buffer amps have full-swing output capability, from power supply voltage to GND.
Features
• Simultaneous dual-output data setting by means of 16-bit serial data (TTL level)
• Data transfer clock frequency: 10 MHz (max.)
• D-A converter output settling time: 5 µs (typ.)
• Power-on reset and external reset (L reset) functions
(D-A output = 0 V, MON output = VREF × 255/256)
Application
Automatic adjustment of electronic devices
Recommended Operating Conditions
Power supply voltage: 5 V ±10%
Pin Connection Diagram (Top View)
GND 1
MONx 2
D/AXx 3
D/AYx 4
VREFx 5
VCC 6
VREFy 7
D/AXy 8
D/AYy 9
MONy 10
GND 11
RESET 12
24 SCKREFx
23 SDIREFx
22 SLDREFx
21 SCKx
20 SDIx
19 SLDx
18 SCKREFy
17 SDIREFy
16 SLDREFy
15 SCKy
14 SDIy
13 SLDy
Package: 24P2Q-A
Rev.1.0, Sep.19.2003, page 1 of 9