ISL28258 Intersil Corporation, ISL28258 Datasheet - Page 3

• Manufacturer Part Number: ISL28258
• Description: (ISL28158 / ISL28258) Micro-power Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Low Input Bias Current Op Amps
• Manufacturer: Intersil Corporation

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Electrical Specifications
NOTE:
I
I
I
V
V
V
I
I
AC SPECIFICATONS
GBW
Unity Gain
Bandwidth
e
i
CMRR @ 60Hz Input Common Mode Rejection Ratio
PSRR+ @
120Hz
PSRR- @
120Hz
TRANSIENT RESPONSE
SR
t
Signal
t
Signal
t
N
1. Parts are 100% tested at +25°C. Temperature limits established by characterization and are not production tested.
S,OFF
O
O
ENH
ENL
r
r
EN
PARAMETER
, t
, t
N
SUPPLY
ENH
ENL
+
-
f
f
, Large
, Small
Quiescent Supply Current, Disabled
Short-Circuit Output Source Current
Short-Circuit Output Sink Current
Supply Operating Range
EN Pin High Level
EN Pin Low Level
EN Pin Input High Current
EN Pin Input Low Current
Gain Bandwidth Product
-3dB Bandwidth
Input Noise Voltage Peak-to-Peak
Input Noise Voltage Density
Input Noise Current Density
Power Supply Rejection Ratio (V
Power Supply Rejection Ratio (V
Slew Rate
Rise Time, 10% to 90% V
Fall Time, 90% to 10% V
Rise Time, 10% to 90% V
Fall Time, 90% to 10% V
Enable to Output Turn-on Delay Time, 10%
EN to 10% V
Enable to Output Turn-off Delay Time, 10%
EN to 10% V
OUT
OUT
DESCRIPTION
3
V+ = 5V, V- = 0V, V
Boldface limits apply over the operating temperature range, -40°C to +125°C. Temperature data
established by characterization. (Continued)
OUT
OUT
OUT
OUT
-
+
)
)
CM
ISL28158, ISL28258
= 2.5V, R
R
R
V
V
V
A
R
A
f = 0.1Hz to 10Hz
f
f
V
V
V
V
V
A
R
A
R
A
R
A
R
V
R
V
R
O
O
V
V
V
V
V
V
+
EN
EN
CM
+
SOURCE
+
SOURCE
EN
EN
L
L
L
L
L
g
g
g
g
, V
, V
= 1kHz
= 10kHz
= 10kΩ to V
= 10kΩ to V
to V
= 100, R
=1, R
= +2, V
= +2, V
= +2, V
= +2
= 10Ω to V
= 10Ω to V
= 10kΩ to V
= R
= R
= R
= R
L
= V
= V
= 5V to 0V, A
= 0V to 5V, A
= 1V
-
-
= Open, T
= ±1.2V and ±2.5V,
= ±1.2V and ±2.5V
f
f
f
f
-
,
= R
= R
= R
= R
-
+
V
F
OUT
OUT
OUT
P-P
OUT
= 0Ω, V
= 1V
= 1V
L
L
L
L
F
, R
= 10kΩ to V
= 1k to V
= 10kΩ to V
= 1k to VCM
= 100kΩ, R
CONDITIONS
CM
CM
= 1V
= 1V
= 10mV
CM
= 10mV
CM
CM
P-P
P-P
L
A
= 10kΩ to V
= +25°C unless otherwise specified.
V
V
OUT
, R
, R
P-P
P-P
= +2,
= +2,
L
L
CM
, R
, R
P-P
P-P
= 10mV
= 10kΩ to V
= 10kΩ to V
CM
G
g
g
CM
,
,
= R
= R
= 1kΩ,
CM
f
f
P-P
= 10kΩ
= 10kΩ
CM
CM
(Note 1)
MIN
2.4
27
20
22
15
2
TYP
0.19
200
420
650
640
-70
-64
-85
1.4
0.1
0.5
10
30
25
12
64
10
15
1
9
(Note 1)
MAX
5.5
0.8
1.5
1.6
14
19
25
30
February 11, 2008
nV/√Hz
pA/√Hz
FN6377.2
µV
UNIT
V/µs
kHz
kHz
mA
mA
µA
µA
nA
dB
dB
dB
µs
µs
ns
ns
µs
µs
V
V
V
P-P