TDA8712 Datasheet, PDF (4/24 Pages) NXP Semiconductors – 8-bit digital-to-analog converters

Philips Semiconductors
8-bit digital-to-analog converters
BLOCK DIAGRAM
Product specification
TDA8712; TDF8712
handbook, full pagewidth
REF
100 nF
1
BAND-GAP
REFERENCE
DGND
6
2
AGND
CLK
5 _{CLOCK INPUT}
INTERFACE
(LSB) D0
D1
D2
D3
D4
D5
D6
(MSB) D7
TDA8712
TDF8712
12
11
3
4
10
9
8
7
CURRENT
REFERENCE
LOOP
CURRENT
GENERATORS
CURRENT
SWITCHES
REGISTERS
DATA
INPUT
INTERFACE
16
VCCA
75
75
Ω
Ω
15
VOUT
14
VOUT
VCCD
MBC915 - 1
Fig.1 Block diagram.
June 1994
4