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| ISL28134IBZ Datasheet, PDF (5/25 Pages) Intersil Corporation – 5V Ultra Low Noise, Zero Drift Rail-to-Rail Precision Op Amp | |||
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ISL28134
Electrical Specifications VS = 5V, VCM = 2.5V, TA = +25°C, unless otherwise specified. Boldface limits apply over the specified
operating temperature range. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 9) TYP (Note 9) UNIT
Vs
Supply Voltage (V+ to V-)
Guaranteed by PSRR
IS
Supply Current per Amplifier
RL = OPEN
RL = OPEN
TA = -40°C to +85°C
RL = OPEN
TA = -40°C to +125°C
ISC
Short Circuit Output Source Current
RL = Short to V-
Short Circuit Output Sink Current
RL = Short to V+
VOH
Output Voltage Swing, HIGH
RL = 10kΩ to VCM
From VOUT to V+
RL = 10kΩ to VCM
2.25
-
6.0
V
-
675 900
µA
-
- 1075 µA
-
- 1150 µA
-
65
-
mA
-
-65
-
mA
15
10
-
mV
15
-
-
mV
VOL
Output Voltage Swing, LOW
From V- to VOUT
AOL
AC SPECIFICATIONS
Open Loop Gain
RL = 10kΩ to VCM
RL = 10kΩ to VCM
RL = 1Mâ¦
-
10
15
mV
-
-
15
mV
-
174
-
dB
CIN
Input Capacitance
Differential
Common Mode
-
5.2
-
pF
-
5.6
-
pF
eN
IN
GBWP
Input Noise Voltage
Input Noise Current
Gain Bandwidth Product
f = 0.1Hz to 10Hz
f = 10Hz
f = 1kHz
f = 1kHz
-
250 400 nVP-P
-
8
- nV/âHz
-
10
- nV/âHz
-
200
-
fA/âHz
-
3.5
-
MHz
TRANSIENT RESPONSE
SR
Positive Slew Rate
Negative Slew Rate
V+ = 5V, V- = 0V, VOUT = 1V to 3V, RL = 100kâ¦,
-
1.5
-
V/µs
CL = 3.7pF
-
1.0
-
V/µs
tr, tf, Small Signal
Rise Time, tr 10% to 90%
Fall Time, tf 10% to 90%
V+ = 5V, V- = 0V, VOUT = 0.1VP-P, RF = 0â¦,
-
0.07
-
µs
RL = 100kâ¦, CL = 3.7pF
-
0.17
-
µs
tr, tf Large Signal
Rise Time, tr 10% to 90%
Fall Time, tf 10% to 90%
V+ = 5V, V- = 0V, VOUT = 2VP-P, RF = 0â¦,
RL = 100kâ¦, CL = 3.7pF
-
1.3
-
µs
-
2.0
-
µs
ts
Settling Time to 0.1%, 2VP-P Step
AV = -1, RF = 1kâ¦, CL = 3.7pF
-
100
-
µs
trecover
Output Overload Recovery Time, Recovery AV = +2, RF = 10kâ¦, RL = 100k, CL = 3.7pF
-
3.1
-
µs
to 90% of Output Saturation
Electrical Specifications VS = 2.5V, VCM = 1.25V, TA = +25°C, unless otherwise specified. Boldface limits apply over the specified
operating temperature range.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 9) TYP (Note 9) UNIT
DC SPECIFICATIONS
VOS
Input Offset Voltage
TA = -40°C to +85°C
TA = -40°C to +125°C
-2.5 -0.2 2.5
µV
-3.4
-
3.4
µV
-4
-
-4
µV
5
FN6957.3
December 22, 2011
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