
ISL28108, ISL28208, ISL28408
9
FN6935.5
March 4, 2014
IS
Supply Current/Amplifier
RL = Open
165
250
A
240
350
A
ISC+
Output Short Circuit Source Current RL = 10 to V-
14
mA
ISC-
Output Short Circuit Sink Current
RL = 10 to V+
22
mA
AC SPECIFICATIONS
GBW
Gain Bandwidth Product
ACL = 101, VO = 100mVP-P, RL = 2k
1.2
MHz
enp-p
Noise Voltage
0.1Hz to 10Hz
600
nVP-P
en
Noise Voltage Density
f = 10Hz
18
nV/
√Hz
en
Noise Voltage Density
f = 100Hz
16
nV/
√Hz
en
Noise Voltage Density
f = 1kHz
15.8
nV/
√Hz
en
Noise Voltage Density
f = 10kHz
15.8
nV/
√Hz
in
Noise Current Density
f = 10kHz
90
fA/
√Hz
TRANSIENT RESPONSE
SR
Slew Rate, VOUT 20% to 80%
AV = 1, RL = 2k, VO = 4VP-P
0.4
V/s
tr, tf, Small
Signal
Rise Time, VOUT 10% to 90%
AV = 1, VOUT = 100mVP-P, Rf = 0, RL =2k to
VCM
264
ns
Fall Time, VOUT 90% to 10%
AV = 1, VOUT = 100mVP-P, Rf = 0, RL = 2k to
VCM
254
ns
ts
Settling Time to 0.01%
4V Step; 10% to VOUT
AV = -1, VOUT = 4VP-P, Rg = Rf =10k, RL =2k to
VCM
14.4
s
NOTE:
8. Compliance to data sheet limits is assured by one or more methods: production test, characterization and/or design.
Electrical Specifications, VS ±5V VCM = 0, VO = 0V, TA = +25°C, unless otherwise noted. Boldface entries apply over the
operating temperature range,
-40°C to +125°C. Temperature data established by characterization. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 8)
TYP
MAX
(Note 8)
UNIT