
ISL28233, ISL28433
6
FN7692.3
July 26, 2011
ISC+
Output Source Short Circuit Current
RL = Short to V-
13
17
26
mA
ISC-
Output Sink Short Circuit Current
RL = Short to V+
-26
-19
-13
mA
AC SPECIFICATIONS
GBWP
Gain Bandwidth Product
AV = 100, RF = 100kΩ, RG =1kΩ,
RL = 10kΩ to VCM
-
400
-
kHz
eN VP-P
Peak-to-Peak Input Noise Voltage
f = 0.01Hz to 10Hz
-
1.0
-
VP-P
eN
Input Noise Voltage Density
f = 1kHz
-
65
-
nV/
√(Hz)
iN
Input Noise Current Density
f = 1kHz
-
72
-
fA/
√(Hz)
f = 10Hz
-
79
-
fA/
√(Hz)
Cin
Differential Input Capacitance
f = 1MHz
-
1.6
-
pF
Common Mode Input Capacitance
-
1.12
-
pF
TRANSIENT RESPONSE
SR
Positive Slew Rate
VOUT = 1V to 4V, RL = 10kΩ
-0.2
-
V/s
Negative Slew Rate
-0.1
-
V/s
tr, tf, Small Signal Rise Time, tr 10% to 90%
AV = +1, VOUT = 0.1VP-P, RF = 0Ω,
RL = 10kΩ, CL =1.2pF
-1.1
-
s
Fall Time, tf 10% to 90%
-
1.1
-
s
tr, tf Large Signal Rise Time, tr 10% to 90%
AV = +1, VOUT = 2VP-P, RF =0Ω,
RL = 10kΩ, CL =1.2pF
-20
-
s
Fall Time, tf 10% to 90%
-
30
-
s
ts
Settling Time to 0.1%, 2VP-P Step
AV = +1, RF = 0Ω, RL =10kΩ, CL = 1.2pF
-35
-
s
trecover
Output Overload Recovery Time, Recovery to 90%
of output saturation
AV = +2, RF = 10kΩ, RL =Open, CL = 3.7pF
-
10.5
-
s
NOTE:
8. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
Electrical Specifications V+ = 5V, V- = 0V, VCM = 2.5V, TA = +25°C, RL = 10k, unless otherwise specified. Boldface limits apply over
the operating temperature range,-40°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 8) TYP
MAX
(Note 8)
UNIT