4
FN6378.4
July 25, 2011
Absolute Maximum Ratings (TA = +25°C)
Thermal Information
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.75V
Supply Turn-on Voltage Slew Rate . . . . . . . . . . . . . . . . . . . . . 1V/s
Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . V- - 0.5V to V+ + 0.5V
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300V
Charge Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1500V
Thermal Resistance (Note
6)θJA (°C/W)
6 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . .
230
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
120
8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . .
160
Output Short-Circuit Duration . . . . . . . . . . . . . . . . . . . . . . .Indefinite
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 Profilesee 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.
NOTE:
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. IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
Electrical Specifications
V+ = 5V, V- = 0V, VCM = 2.5V, RL = Open, TA = +25°C unless otherwise specified.
Boldface limits apply over the operating temperature range, -40°C to +125°C. Temperature data
established by characterization.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
DC SPECIFICATIONS
VOS
Input Offset Voltage
ISL28168
-1.6
-1.8
±0.09
1.6
1.8
mV
ISL28268
-2.4
-2.6
±0.09
2.4
2.6
mV
Input Offset Voltage vs Temperature
0.3
V/°C
IOS
Input Offset Current
TA = -40°C to +85°C
-35
-80
±5
35
80
pA
IB
Input Bias Current
TA = -40°C to +85°C
-30
-80
±10
30
80
pA
CMIR
Common-Mode Voltage Range
Guaranteed by CMRR
0
5
V
CMRR
Common-Mode Rejection Ratio
VCM = 0V to 5V
75
70
98
dB
PSRR
Power Supply Rejection Ratio
V+ = 2.4V to 5.5V
80
75
98
dB
AVOL
Large Signal Voltage Gain
VO = 0.5V to 4.5V, RL = 100kΩ to VCM
100
75
220
V/mV
VO = 0.5V to 4.5V, RL = 1kΩ to VCM
45
V/mV
VOUT
Maximum Output Voltage Swing
Output low, RL = 100kΩ to VCM
5.5
6
20
mV
Output low, RL = 1kΩ to VCM
135
150
250
mV
Output high, RL = 100kΩ to VCM
4.992
4.990
4.995
V
Output high, RL = 1kΩ to VCM
4.84
4.77
4.874
V
IS,ON
Quiescent Supply Current, Enabled
Per Amp
34
43
55
A
ΔV
OS
ΔT
----------------
ISL28168, ISL28268