Operational Amplifiers. BA4558RFJ Datasheet

BA4558RFJ Amplifiers. Datasheet pdf. Equivalent

Part BA4558RFJ
Description Low Noise Operational Amplifiers
Feature Datasheet Operational Amplifiers Low Noise Operational Amplifiers BA4558xxx, BA4558Rxxx ●General .
Manufacture ROHM
Datasheet
Download BA4558RFJ Datasheet



BA4558RFJ
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
High Reliability
Dual
Block Diagram
VCC
Maximum Operation Temperature
Slew Rate
+85°C
1V/µs
BA4558F
BA4558FV
BA4558FVT
BA4558FVM
BA4558FJ
Slew Rate
1V/µs
+105°C
BA4558RF
BA4558RFV
BA4558RFVT
BA4558RFVM
BA4558RFJ
IN
IN
VOUT
VEE
Fig. 1 Simplified schematic
Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays.
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ221111400
1/26
TSZ02201-0RAR1G200010-1-2
4.SEP.2012 Rev.003



BA4558RFJ
BA4558xxx, BA4558Rxxx
Datasheet
Pin Configuration(TOP VIEW)
OUT1 1
-IN1 2
+IN1 3
VEE 4
CH1
-+
CH2
+-
8 VCC
7 OUT2
6 -IN2
5 +IN2
SOP8
BA4558F
BA4558RF
S S O P -B8
BA4558FV
BA4558RFV
T SSOP-B8
BA4558FVT
BA4558RFVT
M SOP8
BA4558FVM
BA4558RFVM
SOP- J8
BA4558FJ
BA4558RFJ
SOP8
BA4558F
BA4558RF
SSOP-B8
BA4558FV
BA4558RFV
Package
TSSOP-B8
BA4558FVT
BA4558RFVT
MSOP8
BA4558FVM
BA4558RFVM
SOP-J8
BA4558FJ
BA4558RFJ
Ordering Information
BA4 5 5 8 x x x x -
xx
Part Number
BA4558xxx
BA4558Rxxx
Package
F: SOP8
FV: SSOP-B8
FJ: SOP-J8
FVT: TSSOP-B8
FVM: MSOP8
Packaging and forming specification
E2: Embossed tape and reel
(SOP8/SSOP-B8/TSSOP-B8/SOP-J8)
TR: Embossed tape and reel
(MSOP8)
Line-up
Topr
Operating Supply
Voltage
(split supply)
-40°C to +85°C
±4.0V to ±15.0V
-40°C to +105°C
Supply
Current
(Typ.)
3mA
Slew
Rate
(Typ.)
1V/µs
Package
Orderable
Part Number
SOP8
SSOP-B8
TSSOP-B8
MSOP8
SOP-J8J
SOP8
SSOP-B8
TSSOP-B8
MSOP8
SOP-J8
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 3000
Reel of 2500
BA4558F-E2
BA4558FV-E2
BA4558FVT-E2
BA4558FVM-TR
BA4558FJ-E2
BA4558RF-E2
BA4558RFV-E2
BA4558RFVT-E2
BA4558RFVM-TR
BA4558RFJ-E2
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ221111500
2/26
TSZ02201-0RAR1G200010-1-2
4.SEP.2012 Rev.003





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