LM12434CIWM NSC [National Semiconductor], LM12434CIWM Datasheet - Page 35

• Manufacturer Part Number: LM12434CIWM
• Description: Sign Data Acquisition System with Serial I/O and Self-Calibration
• Manufacturer: NSC [National Semiconductor]

6 0 Operational Information
Channel Selection Bits
in Instruction Register
Channel Selection Bits
in Instruction Register
Non-Inverting Input
Non-Inverting Input
D4 D3 D2
D4 D3 D2
1XX
000
001
010
011
000
001
010
011
100
101
110
111
TABLE V LM12 L 438 Diagnostic Mode Input Channel Selection through Input Multiplexer
TABLE IV LM12434 Input Channel Selection through Input Multiplexer
Non-Inverting Output
Input Channel to Be
Non-Inverting Input
Input Channel to Be
Connected to MUX
Connected to A D
(MUXOUT
V
(IN
None
None
REF
IN2
IN3
IN4
IN5
IN6
IN7
IN0
IN1
IN2
IN3
(Continued)
a
a
)
Normal Operating Mode
a
)
Diagnostic Mode
35
Channel Selection Bits
in Instruction Register
Channel Selection Bits
in Instruction Register
Inverting Input
Inverting Input
D7 D6 D5
D7 D6 D5
000
001
010
011
100
101
110
111
1XX
000
001
010
011
Input Channel to Be
Input Channel to Be
Connected to MUX
Connected to A D
Inverting Output
Inverting Input
(MUXOUT
V
(IN
None
None
GND
REF
IN2
IN3
IN4
IN5
IN6
IN7
IN1
IN2
IN3
b
b
)
b
)