BU7481G-TR Datasheet, PDF (1/22 Pages) Rohm – High Speed Low Voltage Operation CMOS Operational Amplifiers

Datasheet
Operational Amplifiers
High Speed Low Voltage Operation
CMOS Operational Amplifiers
BU7481G BU7481SG
General Description
The BU7481xx are input ground sense, output full swing,
low voltage operation, low input offset voltage and high
speed operational amplifiers. It has a MOSFET input
with a small input bias current of 1pA(Typ), suitable for
sensor amplifier applications.
Features
 Low Operating Supply Voltage
 High Large Signal Voltage Gain
 Low Input Bias Current
 High Slew Rate
Key Specifications
 Operating Supply Voltage (single supply):
+1.8V to +5.5V
 Slew Rate:
3.2V/µs
 Temperature Range:
BU7481G
-40°C to +85°C
BU7481SG
-40°C to +105°C
 Input Offset Current:
1pA (Typ)
 Input Bias Current:
1pA (Typ)
Package
SSOP5
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
Applications
 Buffer
 Active Filter
 Sensor Amplifier
 Mobile Equipment
Pin Configuration
BU7481G, BU7481SG : SSOP5
IN+ 1
+
VSS 2
-
IN- 3
5 VDD
4 OUT
Pin No.
1
2
3
4
5
Pin Name
IN+
VSS
IN-
OUT
VDD
Package
SSOP5
BU7481G
BU7481SG
Ordering Information
BU7 4 8 1 x
x - TR
Part Number
BU7481G
BU7481SG
Package
G:SSOP5
Packaging and forming specification
TR: Embossed tape and reel
○Product structure：Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.
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TSZ02201-0RAR0G200370-1-2
17.Jan.2014 Rev.001