ISL28291 Intersil Corporation, ISL28291 Datasheet - Page 3

• Manufacturer Part Number: ISL28291
• Description: Single And Dual Ultra-low Noise, Rail-to-rail, Op Amp
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V
Supply Turn On Voltage Slew Rate . . . . . . . . . . . . . . . . . . . . . 1V/μs
Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . V- - 0.5V to V+ + 0.5V
ESD Tolerance
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.
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: T
Electrical Specifications
DC SPECIFICATIONS
V
I
I
CMIR
CMRR
PSRR
A
V
I
I
I
I
V
V
V
I
IO
B
S,ON
S,OFF
O
O
ENH
ΔV
--------------- -
PARAMETER
VOL
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300V
OS
OUT
SUPPLY
ENH
ENL
ΔT
+
-
OS
Input Offset Voltage
Input Offset Drift vs Temperature
Input Offset Current
Input Bias Current
Common-Mode Input Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Large Signal Voltage Gain
Maximum Output Voltage Swing
Supply Current, Enabled
Supply Current, Disabled
Short-Circuit Output Current
Short-Circuit Output Current
Supply Operating Range
EN High Level
EN Low Level
EN Pin Input High Current
DESCRIPTION
3
V+ = 5.0V, V- = GND, R
Typical values are at V+= 5V, T
-40°C to +125°C, temperature data guaranteed by characterization.
(T
A
= +25°C)
Figure 21
V
V
Referred to V-
V
V
Output low, R
Output high, R
R
R
V+ to V-
Referred to V-
ISL28191, ISL28291
J
CM
S
O
L
L
EN
= T
L
= 3V to 5V
= 10Ω
= 10Ω
= 0.5V to 4V, R
= Open, R
= V+
C
= 0V to 3.8V
= T
A
A
= +25°C. Boldface limits apply over the operating temperature range,
L
F
L
= 1kΩ
= 1kΩ, A
= 1kΩ, V+ = 5V
CONDITIONS
L
= 1kΩ
Thermal Information
Thermal Resistance
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
6 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . .
6 Ld µTDFN Package . . . . . . . . . . . . . . . . . . . . . . .
10 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . .
6 Ld µTQFN Package . . . . . . . . . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
V
= -1 unless otherwise specified. Parameters are per amplifier.
(Note 1)
4.95
4.92
MIN
78
74
90
86
95
90
95
90
0
3
2
TYP
4.97
270
100
130
130
3.1
2.6
0.8
35
80
98
20
26
3
(Note 1)
MAX
630
840
500
900
3.8
3.5
3.9
5.5
0.8
1.1
1.3
September 19, 2007
50
80
35
48
6
7
θ
JA
230
120
115
143
FN6156.4
µV/°C
(°C/W)
UNIT
mV
mA
mA
mA
µV
nA
µA
dB
dB
dB
µA
µA
V
V
V
V
V