adc128d818cimtx National Semiconductor Corporation, adc128d818cimtx Datasheet - Page 7

• Manufacturer Part Number: adc128d818cimtx
• Description: 12-bit, 8-channel, Adc System Monitor With Temperature Sensor, Internal/external Reference, And I2c Interface
• Manufacturer: National Semiconductor Corporation

DIGITAL INPUTS: A0 and A1
SERIAL BUS INPUTS: SCL and SDA
ALL DIGITAL INPUTS: SCL, SDA, A0, A1
Symbol
V
V
V
V
V
I
I
V
C
IN(1)
IN(0)
HYST
IN(1)
IN(0)
IN(1)
IN(0)
IM
IN
Logical “1” Input Voltage
Logical Middle Input Voltage
Logical “0” Input Voltage
Logical “1” Input Voltage
Logical “0” Input Voltage
Hysteresis Voltage
Logical “1” Input Current
Logical “0” Input Current
Digital Input Capacitance
Parameter
V
V
V
V
+
+
IN
IN
= +3.3V
= +5.5V
= V
= 0 V
+
DC
Conditions
7
0.90 x V+
0.43 x V+
(Note
0.7 × V
GND -
GND -
0.05
0.05
Min
−1
9)
+
(Note
Typical
– 0.005
0.005
0.67
1.45
20
8)
0.57 x V+
0.10 x V+
(Note
0.3 × V
Max
5.5
5.5
1
9)
www.national.com
+
Units
µA
µA
pF
V
V
V
V
V
v