ISL28114, ISL28214, ISL28414
4
FN6800.8
November 15, 2012
Absolute Maximum Ratings (TA = +25°C)
Thermal Information
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.5V
Supply Turn-on Voltage Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1V/s
Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . .V- - 0.5V to V+ + 0.5V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V- - 0.5V to V+ + 0.5V
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4000V
Machine Model (ISL28114, ISL28214) . . . . . . . . . . . . . . . . . . . . . . . 350V
Machine Model (ISL28414). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000V
Thermal Resistance (Typical)
θJA (°C/W)
θJC (°C/W)
5 Ld SC-70 (Notes
6, 7) . . . . . . . . . . . . . . . .
250
N/A
5 Ld SOT-23 (Notes
6, 7) . . . . . . . . . . . . . . .
225
N/A
8 Ld MSOP (Notes
6, 7) . . . . . . . . . . . . . . . .
180
100
8 Ld SOIC Package (Notes
6, 7) . . . . . . . . .
126
90
8 Ld SOT-23 Package (Notes
6, 7) . . . . . . .
240
168
14 Ld TSSOP Package (Notes
6, 7) . . . . . .
120
40
14 Ld SOIC Package (Notes
6, 7) . . . . . . . .
90
50
Ambient Operating Temperature Range . . . . . . . . . . . . . .-40°C to +125°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+125°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
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:
6.
θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details. 7. For
θJC, the “case temp” location is taken at the package top center.
Electrical Specifications VS+ = 5V, VS- = 0V, RL = Open, VCM = VS/2, TA = +25°C, unless otherwise specified. Boldface limits apply over
the operating temperature range, -40°C to +125°C, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
DC SPECIFICATIONS
VOS
Input Offset Voltage
-4
0.5
4
mV
-40°C to +125°C
-5
5
mV
TCVOS
Input Offset Voltage Temperature
Coefficient
-40°C to +125°C
5
V/°C
IOS
Input Offset Current
130
pA
IB
Input Bias Current
ISL28114
-20
3
20
pA
-100
100
pA
ISL28214, ISL28414
-20
3
20
pA
-50
50
pA
Common Mode Input
Voltage Range
- 0.1
5.1
V
CMRR
Common Mode Rejection Ratio
VCM = -0.1V to 5.1V
72
dB
-40°C to +125°C
70
dB
PSRR
Power Supply Rejection Ratio
VS = 1.8V to 5.5V
71
dB
-40°C to +125°C
70
dB
VOH
Output Voltage Swing, High
RL = 10k
4.985
4.993
V
4.98
V
VOL
Output Voltage Swing, Low
RL = 10k
13
15
mV
20
mV
V+
Supply Voltage
1.8
5.5
V
IS
Supply Current per Amplifier
RL = OPEN
300
390
A
475
A
ISC+
Output Source Short Circuit Current RL = 10 to V-
-31
mA