AS1538 EB austriamicrosystems, AS1538 EB Datasheet - Page 2

• Manufacturer Part Number: AS1538 EB
• Description: BOARD EVAL AS1538
• Manufacturer: austriamicrosystems

Specifications of AS1538 EB

• Number Of Adc's: 1
• Number Of Bits: 12
• Sampling Rate (per Second): 50k
• Data Interface: I²C
• Inputs Per Adc: 8 Single Ended
• Input Range: ±0.3 V
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AS1538
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

AS1538/39 - Evaluation Board
Application Note
General Description
Board Description
Connector Description
Label
A
B
C
D
E
F
G
Jumper Description
Label
H
I
J
K
www.austriamicrosystems.com
Figure 1: Board Description - Connectors
Name
COM
REF
A0
A1
Name
VDD
GND
SDA
SCL
CH1 – CH8
VREF
COM
Description
Analog Input Channel Common to
GND
Internal Reference / External
Reference Input
Slave Address Bit 0
Slave Address Bit 1
Description
Power Supply Connectors for VDD and
GND.
Serial Data Output
Serial Clock
Analog Input Channels 0 to 7
Internal Reference / External Reference
Input
Analog Input Channel Common
Revision 1.00
Figure 2: Board Description – Measurement Points
Info
Info
Input voltage ranging from +2.7V to +5.25V.
Set = pin is connected to GND.
Not Set = pin is connected to “E”.
Set = pin is connected to REF “F”, => external
Reference Input
Not Set = pin is not connected, => internal
Reference.
VDD = A0 is set to logic high.
GND = A0 is set to logic low.
VDD = A1 is set to logic high.
GND = A1 is set to logic low.
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