FMS3810 Datasheet, PDF (5/11 Pages) Fairchild Semiconductor – Triple Video D/A Converters 3 x 8 bit, 150 Ms/s

PRODUCT SPECIFICATION
Pin Descriptions (continued)
Pin
Name
Pin Number
LQFP
Power, Ground
VDD
12, 30, 31
GND
1, 14, 15, 27,
28, 38, 39, 48
NC
13, 24, 25, 37
Value
+5 V
0.0V
—
Pin Function Description
Power Supply.
Ground.
No Connect
FMS3810/3815
Equivalent Circuits
V_DD
V_DD
p
Digital
Input
n
GND
Figure 1. Equivalent Digital Input Circuit
n
p
V_DD
GND
OUT
Figure 2. Equivalent Analog Output Circuit
V_DD
p
p
R_REF
V_REF
GND
27012B
Figure 3. Equivalent Analog Input Circuit
REV. 1.08 12/21/00
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