AS1970
Data Sheet
- Electrical Characteristics
Table 4. Electrical Characteristics (Continued)
Symbol
Parameter
OUTx Rise Time
(AS1970/AS1972/AS1974 only)
Conditions
V
CC
= 5V, C
LOAD
= 15pF
V
CC
= 5V, C
LOAD
= 50pF
V
CC
= 5V, C
LOAD
= 200pF
V
CC
= 5V, C
LOAD
= 15pF
t
FALL
OUTx Fall Time
V
CC
= 5V, C
LOAD
= 50pF
V
CC
= 5V, C
LOAD
= 200pF
AS1970/AS1972/AS1974 only,
C
LOAD
= 15pF, 10mV Overdrive
AS1970/AS1972/AS1974 only,
C
LOAD
= 15pF, 100mV Overdrive
t
PD-
Propagation Delay
AS1971/AS1973/AS1975 only,
C
LOAD
= 15pF, R
PULLUP
= 5.1kΩ,
10mV Overdrive
AS1971/AS1973/AS1975 only, C
LOAD
=
15pF, R
PULLUP
= 5.1kΩ,
100mV Overdrive
AS1970/AS1972/AS1974 only,
C
LOAD
= 15pF, 10mV Overdrive
AS1970/AS1972/AS1974 only,
C
LOAD
= 15pF, 100mV Overdrive
Power-Up Time
Min
Typ
32
50
80
22
32
60
400
300
400
ns
300
420
270
20
µs
ns
ns
Max
Units
t
RISE
t
PD+
t
PU
1. Inferred from the V
OS
test. Both or either inputs can be driven 0.3V beyond either supply rail without output
phase reversal.
2. V
OS
is defined as the center of the hysteresis band at the input.
3. I
B
is defined as the average of the two input bias currents (I
B-
, I
B+
).
4. Guaranteed by design.
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