ZADCS1082_11 Datasheet, PDF (9/27 Pages) List of Unclassifed Manufacturers – 10-Bit, 250ksps, ADC Family

ZADCS1082/1042/1022
10-Bit, 250ksps, ADC Family
1.3. Package Pin Assignment ZADCS1042 / ZADCS1042V
Package
pin number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Name
nCS
DIN
DGND
AGND
VREF
COM
CH0
CH1
CH3
CH2
REFADJ
VDD
nSHDN
DOUT
SSTRB
SCLK
Direction Type
IN
IN
I/O
IN
IN
IN
IN
IN
I/O
IN
OUT
OUT
IN
CMOS Digital
CMOS Digital
SUPPLY
SUPPLY
Analog
Analog
Analog
Analog
Analog
Analog
Analog
SUPPLY
CMOS Digital
CMOS Digital
CMOS Digital
CMOS Digital
Description
Active Low Chip Select
Serial Data Input
Digital Ground
Analog Ground
Reference Buffer Output / External Reference Input
Ground reference for analog inputs in single ended mode
Analog Input Channel 0
Analog Input Channel 1
Analog Input Channel 3
Analog Input Channel 2
Input to Reference Buffer Amplifier
Positive Supply
Active Low Shutdown
Serial Data Output
Serial Strobe Output
Serial Clock Input
Table 3: Pin list ZADCS1042 / ZADCS1042V
nCS
DIN
DGND
AGND
VREF
COM
CH0
CH1
SCLK
SSTRB
DOUT
nSHDN
VDD
REFADJ on ZADCS1042V,
No connect on ZADCS1042
CH2
CH3
Figure 2 Package Pin Assignment for ZADCS1042 & ZADCS1042V
Data Sheet
October 12, 2011
© 2011 Zentrum Mikroelektronik Dresden AG — Rev. 2.0
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