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BA4558FJ-GE2

Description
Analog Switch ICs LC2MOS Prec Mini-DIP
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size552KB,30 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
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BA4558FJ-GE2 Overview

Analog Switch ICs LC2MOS Prec Mini-DIP

BA4558FJ-GE2 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
MakerROHM Semiconductor
Reach Compliance Codecompliant
Factory Lead Time6 weeks
Amplifier typeOPERATIONAL AMPLIFIER
Base Number Matches1
Datasheet
Operational Amplifiers
Low Noise Operational Amplifiers
BA4558xxx, BA4558Rxxx
●General
Description
Normal BA4558 and high-reliability BA4558R integrate two independent Op-Amps on a single chip Especially, this series is
suitable for any audio applications due to low noise and low distortion characteristics and are usable for other many
applications by wide operating supply voltage range.BA4558R is high-reliability products with extended operating
temperature range and high ESD tolerance.
●Features
High voltage gain, low noise, low distortion
Wide operating supply voltage
Internal ESD protection
Wide operating temperature Range
●Packages
W(Typ.) x D(Typ.) x H(Max.)
MSOP8
2.90mm x 4.00mm x 0.90mm
SSOP-B8
3.00mm x 6.40mm x 1.35mm
SOP8
5.00mm x 6.20mm x 1.71mm
TSSOP-B8
3.00mm x 6.40mm x 1.20mm
SOP-J8
4.90mm x 6.00mm x 1.65mm
●Key
Specification
Wide Operating Supply Voltage
(split supply):±4.0V to ±15V
Wide Temperature Range: BA4558: -40°C to +85°C
BA4558R: -40°C to +105°C
High Slew Rate:
1V/µs(Typ.)
Total Harmonic Distortion :
0.005%(Typ.)
Input Referred Noise Voltage :
12
nV/ Hz
(Typ.)
●Selection
Guide
Normal
Dual
Maximum Operation Temperature
Slew Rate
1V/µs
+85°C
BA4558F
BA4558FV
BA4558FVT
BA4558FVM
BA4558FJ
+105°C
BA4558RF
BA4558RFV
BA4558RFVT
BA4558RFVM
BA4558RFJ
Slew Rate
High Reliability
Dual
1V/µs
●Block
Diagram
VCC
IN
VOUT
IN
VEE
Fig. 1 Simplified schematic
○Product
structure:Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½00
○This
product is not designed protection against radioactive rays.
1/26
TSZ02201-0RAR1G200010-1-2
4.SEP.2012 Rev.003

BA4558FJ-GE2 Related Products

BA4558FJ-GE2 BA4558FVT-GE2 BA4558FV-GE2 BA4558RFV-E2
Description Analog Switch ICs LC2MOS Prec Mini-DIP Operational Amplifiers - Op Amps Lo Noise Dual Supply Vltg Op Amp Operational Amplifiers - Op Amps ICs, Amplifiers u0026 Linear, Operational Amplifiers, Low Noise, Dual Supply Voltage Operational Amplifiers - Op Amps DUAL 3MA 2MHZ
Is it lead-free? Lead free Lead free Lead free Lead free
Maker ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor
Reach Compliance Code compliant compliant compliant compliant
Factory Lead Time 6 weeks 6 weeks 6 weeks 8 weeks
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Base Number Matches 1 1 1 1
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