HI3197 Datasheet, PDF (6/25 Pages) Intersil Corporation – 10-Bit, 125 MSPS D/A Converter

HI3197
Pin Descriptions and I/O Pin Equivalent Circuits (Continued)
PIN NO
40
SYMBOL
INV
TYPICAL
VOLTAGE
I/O
LEVEL
I TTL
DV_CC1
EQUIVALENT CIRCUIT
DESCRIPTION
Analog Output polarity inversion.
The analog output is inverted at low
level.
41
PS
I TTL
40
DGND1
DV_CC1
41
V_REF
Power saving. Power saving at low
level. Normally pull up the PS pin
to high level as this pin is open low.
42
DV_CC1
5V
43
NC
44
DGND1
0V
DGND1
Digital Power Supply.
No connection.
Digital Ground.
6