UPD6325 Datasheet, PDF (1/16 Pages) NEC – QUAD/OCTAL 6BIT D/A CONVERTER CMOS LSI

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD6325, µPD6326, µPD6335, µPD6336
QUAD/OCTAL 6BIT D/A CONVERTER
CMOS LSI
DESCRIPTION
µPD6325 Serise are 6 bit D/A Converter for control volumn, brightness, contrast, color or tone of TV set.
The data are transferring serially from micro-computer.
µPD6325 Serise Line-up
D/A output is consist of Emitter follower buffer
Non buffer output
QUAD D/A
µPD6325C, 6325G
µPD6335C, 6335G
OCTAL D/A
µPD6326C
µPD6336C
FEATURES
• R-2R ladder D/A
• Serial Data input (DATA IN, CLOCK, LOAD)
• Power supply voltage of interface is 5 V (VCC) and D/A reference voltage is free (VCC to 15 V).
ORDERING INFORMATION
Part No.
µPD6325C
µPD6325G
µPD6326C
µPD6335C
µPD6335G
µPD6336C
Package
16-pin plastic DIP (300 mil)
16-pin plastic SOP (300 mil)
16-pin plastic DIP (300 mil)
16-pin plastic DIP (300 mil)
16-pin plastic SOP (300 mil)
16-pin plastic DIP (300 mil)
PIN CONNECTION DIAGRAM (Top View)
µPD6325, µPD6335
VCC 1
DATA IN 2
N.C. 3
CLOCK 4
LOAD 5
N.C. 6
DATA OUT 7
VSS 8
16 VDD
15 DA1
14 DA2
13 DA3
12 DA4
11 N.C.
10 OPTION1
9 OPTION2
µPD6326, µPD6336
VCC 1
DATA IN 2
CLOCK 3
LOAD 4
OPTION1 5
DATA OUT 6
DA8 7
VSS 8
16 VDD
15 DA1
14 DA2
13 DA3
12 DA4
11 DA5
10 DA6
9 DA7
Document No. G10654EJ6V0DS00 (6th edition)
Date Published November 1997 N
Printed in Japan
©
1995