ISL28271FAZ Intersil, ISL28271FAZ Datasheet - Page 3

• Manufacturer Part Number: ISL28271FAZ
• Description: IC INSTR AMP RRIO SGL 16-QSOP
• Manufacturer: Intersil

Specifications of ISL28271FAZ

• Amplifier Type: Instrumentation
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 0.5 V/µs
• -3db Bandwidth: 180kHz
• Current - Input Bias: 10pA
• Voltage - Input Offset: 35µV
• Current - Supply: 120µA
• Current - Output / Channel: 31mA
• 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: 16-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -

Electrical Specifications
NOTE:
1. Parts are 100% tested at +25°C. Over temperature limits established by characterization and are not production tested.
2. V
PARAMETER
V
-3db BW
SUPPLY
I
V
I
SUPPLY
V
I
S,DIS
V
I
I
S,EN
I
ENH
SR
ENL
SC+
SC-
OUT
INH
INL
= +5.25V max when V
Maximum Voltage Swing
Slew Rate
-3dB Bandwidth
Supply Current, Enabled
Supply Current, Disabled
EN Enable Pin High Level
EN Enable Pin Low Level
EN Input Current High
EN Input Current Low
Supply Operating Range
Short Circuit Output Current
Short Circuit Output Current
DESCRIPTION
3
V
over the operating temperature range, -40°C to +125°C. (Continued)
ENL
+
= +5V, V
= +V (device in disable state).
-
= GND, V
ISL28271, ISL28272
Output low, R
Output low, R
Output high, R
Output high, R
R
Both A and B channels enabled, EN = V
Both A and B channels disabled, EN = V
EN = V
EN = V
V+ to V- (Note 2)
V
V
FB+
R
+
+
L
L
= 1kΩ to GND
= 5V, R
= 5V, R
= 10kΩ
= 1/2V
-
+
L
L
+
, R
= 10Ω
= 10Ω
L
L
L
L
L
= 100kΩ
= 1kΩ
= 100kΩ
= 1kΩ
CONDITIONS
= Open, T
ISL28271
ISL28272
A
= +25°C, unless otherwise specified. Boldface limits apply
-
+
(Note 1)
4.980
4.980
4.85
4.80
0.35
MIN
0.4
2.4
28
25
24
20
2
TYP
4.99
4.88
130
180
100
120
0.5
0.8
26
31
26
3
4
(Note 1)
MAX
0.75
175
225
156
200
100
0.7
0.8
1.3
5.5
30
50
6
7
9
1
August 17, 2007
FN6390.2
UNIT
V/µs
kHz
kHz
mV
mV
mA
mA
µA
µA
µA
nA
V
V
V
V
V