TDA8771A Philips Semiconductors, TDA8771A Datasheet - Page 10

• Manufacturer Part Number: TDA8771A
• Description: Triple 8-bit video Digital-to-Analog Converter DAC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
INTERNAL CIRCUITRY
1996 Jan 25
1/1 page = 296 mm (Datasheet)
Triple 8-bit video Digital-to-Analog
Converter (DAC)
(a) Digital inputs; pins 3 to 5, 8 to 26 and 29 to 31.
(b) V
(c) I
(d) OUTR, G, B; pins 44, 40 and 36.
REF
REF
; pin 1.
; pin 33.
V DD
V
DDA
V DDD
V SSD
GND
(a)
(c)
V DD
V DDA
Fig.5 Internal circuitry.
V DD
10
125
(typ.)
V DD
GND
V DDA
V SSA
V DDA
V SSA
DACs
resistor
string
(b)
(d)
MBB658 - 1
Product specification
TDA8771A
27 mm