ISL28134 Datasheet, PDF (4/20 Pages) Intersil Corporation – 5V Ultra Low Noise, Zero Drift Rail-to-Rail Precision Op Amp

ISL28134
Absolute Maximum Ratings
Max Supply Voltage V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.5V
Max Voltage VIN to GND . . . . . . . . . . . . . . . . . . . (V- - 0.3V) to (V+ + 0.3V) V
Max Input Differential Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5V
Max Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Max Voltage VOUT to GND (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . .(V+) or (V-)
Max dv/dt Supply Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V/µs
ESD Rating
Human Body Model (Tested per JED22-A114F) . . . . . . . . . . . . . . . . . 4kV
Machine Model (Tested per JED22-A115B). . . . . . . . . . . . . . . . . . . . 300V
Charged Device Model (Tested per JED22-C110D) . . . . . . . . . . . . . . 2kV
Latch-Up (Passed Per JESD78B). . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
5 Ld SOT-23 (Notes 7, 8) . . . . . . . . . . . . . . . 225
116
8 Ld SOIC (Notes 7, 8) . . . . . . . . . . . . . . . . . 125
77
6 Ld µTDFN (Notes 7, 8) . . . . . . . . . . . . . . . 220
120
Maximum Storage Temperature Range . . . . . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Operating Conditions
Ambient Operating Temperature Range . . . . . . . . . . . . . . . -40°C to +85°C
Maximum Operating Junction Temperature . . . . . . . . . . . . . . . . . . .+125°C
Operating Voltage Range. . . . . . . . . . . . . . . . . 2.25V (±1.125V) to 6V (±3V)
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
7. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
8. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications V_S = 5V, V_CM = 2.5V, T_A = +25°C, unless otherwise specified. Boldface limits apply over the operating
temperature range, -40°C to +85°C.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 9) TYP (Note 9) UNIT
DC SPECIFICATIONS
V_OS
Input Offset Voltage
T_A = -40°C to +85°C
TCV_OS
Output Voltage Temperature Coefficient T_A = -40°C to +85°C
I_B
Input Bias Current
T_A = -40°C to +85°C
TCI_B
Input Bias Current Temperature Coefficient
I_OS
Input Offset Current
T_A = -40°C to +85°C
TCI_OS
Input Offset Current Temperature Coefficient
Common Mode Input
Voltage Range
V+ = 5.0V, V- = 0V
Guaranteed by CMRR
T_A = -40°C to +85°C
CMRR
Common Mode Rejection Ratio
V_CM = -0.1V to 5.1V
V_CM = -0.1V to 5.1V
T_A = -40°C to +85°C
PSRR
Power Supply Rejection Ratio
Vs = 2.25V to 6.0V
-2.5 -0.2 2.5
µV
-3.4
-
3.4
µV
-15 -0.5 15 nV/°C
-300 ±120 300
pA
-300
-
300
pA
-
±1.4
-
pA/°C
-600 ±240 600
pA
-600
-
600
pA
-
±2.8
-
pA/°C
-0.1
-
5.1
V
120 135
-
dB
115
-
-
dB
120 135
-
dB
Vs = 2.25V to 6.0V
T_A = -40°C to +85°C
V_s
Supply Voltage (V+ to V-)
Guaranteed by PSRR
T_A = -40°C to +85°C
I_S
Supply Current per Amplifier
R_L = OPEN
R_L = OPEN
T_A = -40°C to +85°C
120
-
-
dB
2.25
-
6.0
V
-
675 900
µA
-
- 1075 µA
4
FN6957.1
June 8, 2011