SM7346 Datasheet, PDF (6/18 Pages) SamHop Microelectronics Corp. – 6 CHANNELS VOLUME CONTROLLER

SAMHOP Microelectronics Corp.
6 CHANNELS VOLUME CONTROLLER
SM7346
RECOMMENDED OPERATING CONDITION
Parameter Symbol
Analog positive
Supply Voltage
AVDD
Analog negative
Supply Voltage AVSS
Digital
Supply Voltage
DVDD
High-level Input
Voltage
VIH
Low-level Input
Voltage
VIL
Condition
Min.
6.0
- 8.0
4.5
DVDD/2+1
DGND
Typ.
7.0
- 7.0
5.0
－
－
Note1 : AVSS<DGND<DVDD<AVDD or AVSS<DGND<AVDD<DVDD
Note2 : AGND=(AVSS+AVDD ) / 2
Max.
Unit
8.0
V
- 6.0
V
5.5
V
DVDD
V
DVDD/2-1 V
DATA TIMING(Recommended conditions)
H
DATA
L
H
CLOCK _L
D0
D1
DE
DF
H
LATCH _L
Note: CLOCK and LATCH function at raising edges of pulse.
Page 6
D0
MAY.2003