LM12434CIWM NSC [National Semiconductor], LM12434CIWM Datasheet - Page 9

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

V
V
I
I
C
V
V
I
Symbol
IN(1)
IN(0)
OUT
2 0 Electrical Specifications
2 2 3 DC Characteristics The following specifications apply to the LM12434 and LM12 L 438 for V
AGND
otherwise specified Boldface limits apply for T
and 8) (Continued)
Symbol
R
2 2 4 Digital DC Characteristics The following specifications apply to the LM12434 and LM12 L 438 for V
limits T
IN(1)
IN(0)
IN
OUT(1)
OUT(0)
3 3V AGND
ON
e
A
e
DGND
Logical ‘‘1’’ Input Voltage
Logical ‘‘0’’ Input Voltage
Logical ‘‘1’’ Input Current
Logical ‘‘0’’ Input Current
All Digital Inputs
Logical ‘‘1’’ Output Voltage
Logical ‘‘0’’ Output Voltage
TRI-STATE Output Leakage Current
T
J
Multiplexer ON-Resistance
Multiplexer Channel-to-Channel
R
e
e
ON
e
DGND
25 C (Notes 6 7 and 8)
matching
0V V
Parameter
Parameter
REF
e
0V unless otherwise specified Boldface limits apply for T
a
e
4 096V 2 5V V
(Continued)
REF
LM12434
V
V
V
LM12434
V
V
V
A
IN
IN
IN
IN
IN
IN
V
V
V
V
V
I
I
V
I
V
V
OUT
OUT
OUT
e
A
A
IN
IN
A
A
OUT
OUT
b
e
e
e
e
e
e
a
a
a
a
e
e
T
e
5V
2 5V
0V
5V
2 5V
0V
e b
e b
e
e
e
e
e
J
e
e
Conditions
5V 3 3V
0V
0V f
e
1 6 mA
V
V
V
V
Conditions
0V
5V 3 3V
9
D
D
D
D
360 A
10 A
T
a
a
a
a
CLK
MIN
e
e
e
e
e
5 5V 3 6V
4 5V 3 0V
4 5V 3 0V
4 5V 3 0V
to T
8 0 MHz 6 MHz and minimum acquisition time unless
MAX
all other limits T
(Note 10)
(Note 10)
Typical
b
Typical
g
g
g
b
0 005
0 05
0 005
650
700
630
1 0%
1 0%
1 0%
A
0 05
6
e
T
J
A
e
e
A
4 25 2 9
a
T
(Note 11)
T
(Note 11)
MIN
g
g
g
Limits
J
b
b
e
Limits
1000
1000
1000
2 0
0 8
1 0
2 4
0 4
3 0
3 0%
3 0%
3 0%
e
1 0
3 0
V
to T
A
D
25 C (Notes 6 7
a
a
e
MAX
e
V
5V 3 3V
D
a
all other
V (max)
V (max)
V (min)
V (min)
V (min)
(Limit)
(Limit)
A (max)
A (max)
A (max)
A (max)
Units
(max)
(max)
(max)
Units
(max)
(max)
(max)
e
pF
5V