ISL28233_1012 Datasheet, PDF (5/25 Pages) Intersil Corporation – Dual and Quad Micropower Chopper Stabilized, RRIO Operational Amplifiers

ISL28233, ISL28433
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) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±3.0V
ESD Tolerance
Human Body Model (Tested per JESD22-A114F) . . . . . . . . . . . . . . 4000V
Machine Model (Tested per JESD22-A115B) . . . . . . . . . . . . . . . . . . 400V
Charged Device Model (Tested per JESD22-C110D) . . . . . . . . . . . 2000V
Latch-Up (Tested per JESD78B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
14 Ld TSSOP (Notes 4, 7) . . . . . . . . . . . . . . 110
40
14 Ld SOIC (Notes 4, 7) . . . . . . . . . . . . . . . .
75
47
14 Ld TDFN (Notes 5, 6) . . . . . . . . . . . . . . . TBD
TBD
8 Ld MSOP (Notes 4, 7) . . . . . . . . . . . . . . . . 180
65
8 Ld SOIC (Notes 4, 7) . . . . . . . . . . . . . . . . . 125
90
8 Ld DFN (Notes 5, 6). . . . . . . . . . . . . . . . . .
53
12
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
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
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:
4. 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.
5. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
Brief TB379.
6. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
7. For θ_JC, the “case temp” location is taken at the package top center.
Electrical Specifications V+ = 5V, V- = 0V, V_CM = 2.5V, T_A = +25°C, R_L = 10kΩ, unless otherwise specified. Boldface limits apply over
the operating temperature range,-40°C to +125°C.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 8) TYP (Note 8) UNIT
DC SPECIFICATIONS
V_OS
Input Offset Voltage
T = -40°C to +125°C
-6
±2
6
µV
-11
-
11
µV
TCV_OS
I_OS
TCI_OS
I_B
Input Offset Voltage Temperature Coefficient
Input Offset Current
Input Offset Current Temperature Coefficient
Input Bias Current
T = -40°C to +125°C
T = -40°C to +85°C
T = -40°C to +85°C
T = -40°C to +125°C
-0.05
-
-
-180
-600
0.01
10
0.11
-
-
0.05
-
-
180
600
µV/°C
pA
pA/°C
pA
pA
TCI_B
CMIR
Input Bias Current Temperature Coefficient
T = -40°C to +85°C
V+ = 5.0V, V- = 0V
Guaranteed by CMRR
- 0.49 -
-0.1
-
5.1
pA/°C
V
CMRR
Common Mode Rejection Ratio
VCM = -0.1V to 5.1V
118 125 -
dB
115
-
-
dB
PSRR
Power Supply Rejection Ratio
Vs = 1.65V to 6.0V
110 138 -
dB
110
-
-
dB
V_OH
Output Voltage, High
V_OL
Output Voltage, Low
A_OL
Open Loop Gain
V+
Supply Voltage
R_L = 1MΩ
Guaranteed by PSRR
4.965 4.981 -
V
-
18 35
mV
-
174
-
dB
1.65 -
6.0
V
I_S
Supply Current, Per Amplifier
R_L = OPEN
-
18 25
µA
-
-
35
µA
5
FN7692.2
December 15, 2010