ISL28258FBZ Intersil, ISL28258FBZ Datasheet - Page 3

• Manufacturer Part Number: ISL28258FBZ
• Description: IC OPAMP RRIO PREC 68UA 8-SOIC
• Manufacturer: Intersil

Specifications of ISL28258FBZ

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.1 V/µs
• Gain Bandwidth Product: 200kHz
• -3db Bandwidth: 420kHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 3.1µV
• Current - Supply: 68µA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 2.4 V ~ 5.5 V, ±1.2 V ~ 2.75 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
NOTE:
I
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
2. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
S,ON
S,OFF
O
O
ENH
ENL
r
r
EN
PARAMETER
, t
, t
N
SUPPLY
ENH
ENL
+
-
f
f
and are not production tested.
, Large
, Small
Quiescent Supply Current
Quiescent Supply Current, Disabled
(ISL28158)
Short-Circuit Output Source Current
Short-Circuit Output Sink Current
Supply Operating Range
EN Pin High Level (ISL28158)
EN Pin Low Level (ISL28158)
EN Pin Input High Current
(ISL28158)
EN Pin Input Low Current
(ISL28158)
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
V
(ISL28158)
V
(ISL28258)
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
= 5V, Enable
= 5V
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 2)
MIN
2.4
27
20
2
TYP
0.19
200
420
650
640
-25
-70
-64
-85
1.4
0.1
0.5
34
68
10
30
12
64
10
15
1
9
(Note 2)
MAX
110
-22
-15
5.5
0.8
1.5
1.6
43
55
86
14
19
25
30
August 29, 2008
nV/√Hz
pA/√Hz
FN6377.3
µV
UNIT
V/µs
kHz
kHz
mA
mA
µA
µA
µA
µA
nA
dB
dB
dB
µs
µs
ns
ns
µs
µs
V
V
V
P-P