BA4558RF Operational Amplifiers Datasheet

BA4558RF Datasheet, PDF, Equivalent


Part Number

BA4558RF

Description

Low Noise Operational Amplifiers

Manufacture

Rohm

Total Page 30 Pages
Datasheet
Download BA4558RF Datasheet


BA4558RF
Operational Amplifiers / Comparators
Low Noise Operational Amplifiers
BA4558F, BA4558R F/FV/FVM, BA4560F, BA4560R F/FV/FVM, BA4564RFV
BA4580R F/FVM, BA4584FV, BA4584R F/FV, BA8522R F/FV/FVM
BA15218F, BA14741F, BA15532F, BA4510F/FV, BA2115F/FVM
No.11049EBT16
Description
General-purpose BA4558 / BA456 0 / BA1 5218 / BA14741 / BA15532 / BA4510 famil y a nd hig h-reliability BA4 558R /
BA4560R / B A4564R / BA4 580R / BA45 84 / BA458 4R / BA852 2R / B A2115 famil y integrate t wo o r four in dependent
Op-Amps on a single chip Es pecially, this series is suit able for an y audio applications due to lo w noise and l ow distortion
characteristics and are usable for other many applications by wide operating supply voltage range.
BA4558R / BA 4560R / BA4 564R / BA4 580R / BA458 4R / BA852 2R / B A2115 are high-reliability pr oducts with extended
operating temperature range and high ESD tolerance.
General purpose
Dual BA4558F
Dual BA4560F
Dual BA15218F
Quad BA14741F
Dual BA15532F
Dual BA4510F/FV
Features
1) High voltage gain, low noise, low distortion
2) Wide operating supply voltage
±4.0[V]±15.0[V]( split supply)
(BA4560/BA4558/ BA4558R/BA4560R/
BA4564R family)
±2.0[V]±16.0[V]( split supply)
(BA4580R/ BA4584/BA8522R/BA15218 family)
±2.0[V]±8.5[V]( split supply)(BA4584R family)
±2.0[V]±18.0[V]( split supply)(BA14741 family)
±3.0[V]±20.0[V]( split supply)(BA15532 family)
±1.0[V]±3.5[V]( split supply)(BA4510 family)
±1.0[V]±7.0[V]( split supply)(BA2115 family)
3) Internal phase compensation
High reliability
Dual BA4558R F/FV/FVM
Dual BA4560R F/FVM
Quad BA4564RFV
Dual BA4580R F/FV/FVM
Quad BA4584FV
Quad BA4584R F/FV
Dual BA8522R F/FV/FVM
Dual BA2115F/FVM
4) No latch up immunity
5) Internal ESD protection
Human body mode (HBM) ±5000[V](Typ.)
(BA4558R/BA4560R/BA4564R/BA4580R/BA4584/
BA4584R/BA8522R/BA2115 family)
6) Wide temperature range
-40[]+85[]
(BA4558/BA4560/BA4584/BA15218/BA14741/
BA2115 family)
-40[]+105[]
(BA4558R/BA4560R/BA4564R/BA4580R/BA4584R/
BA8522R family)
Pin Assignments
OUT1 1
-IN1 2
+IN1 3
VEE 4
CH1
-+
CH2
+-
8 VCC
7 OUT2
6 -IN2
5 +IN2
OUT1 1
-IN1 2
+IN1 3
VCC 4
+IN2 5
-IN2 6
OUT2 7
CH1
-+
-+
CH2
14 OUT4
CH4 13 -IN4
+-
12 +IN4
11 VEE
10 +IN3
+-
CH3 9 -IN3
8 OUT3
SOP8
BA4558F BA4558RF
BA4560F BA4560RF
BA15218F BA4580RF
BA15532F BA8522RF
BA4510F BA2115F
SSOP-B8
BA4558RFV
BA4560RFV
BA4510FV
BA8522RFV
MSOP8
BA4558RFVM
BA4560RFVM
BA4580RFVM
BA8522RFVM
BA2115FVM
SOP14
BA14741F
BA4584RF
SSOP-B14
BA4564RFV
BA4584FV
BA4584RFV
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
1/48
2011.08 - Rev .B http://www.Datasheet4U.com

BA4558RF
BA4558F,BA4558R F/FV/FVM,BA4560F,BA4560RF/FV/FVM,BA4564RFVBA4580RF/FVM,BA4584FV,
BA4584RF/FV,BA8522RF/FV/FVM,BA15218F,BA14741F,BA15532F,BA4510F/FV,BA2115F/FVM
Technical Note
Absolute maximum rating (Ta=25[])
BA4558/BA4558R family
Parameter S
ymbol
BA4558 family
Ratings
BA4558R family
Supply Voltage
Differential Input Voltage(*1)
VCC-VEE
Vid
VCC-VEE
+36
36
Input common-mode voltage range Vicm
VEEVCC
(VEE-0.3)VEE+36
Operating Supply Voltage
Vopr
830 (±4±15)
Operating Temperature
Topr -40+85
-40+105
Storage Temperature
Tstg -55+125
-55+150
Maximum Junction Temperature Tjmax
+125
+150
Note: Absolute maximum rating item indicates the condition which must not be exceeded.
Application of voltage in excess of absolute maximum rating or use out absolute maximum rated temperature environment
may cause deterioration of characteristics.
(*1) The voltage difference between inverting input and non-inverting input is the differential input voltage.
Then input terminal voltage is set to more than VEE.
Unit
V
V
V
V
Electrical characteristics
BA4558 family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[])
Parameter
Symbol
Temperature
Range
Limits
BA4558F
Min. Typ. Max.
Unit
Condition
Input Offset Voltage (*2)
Vio 2
5-
0.5 6 mV VOUT=0[V]
Input Offset Current (*2) Iio
25-
5 200 nA VOUT=0[V]
Input Bias Current (*3) Ib
25-
Supply Current
Maximum Output Voltage
Large Signal Voltage Gain
ICC 25
-
VOM
25±10
25±12
AV 2586
Input Common-mode Voltage Range Vicm
25±12
60 500 nA VOUT=0[V]
36
mA
RL=All Op-Amps
VIN+=0[V]
±13 -
RL2[k]
V
±14 -
RL10[k]
100
-
dB
RL2[k], VOUT=±10[V],
Vicm=0[V]
±14 - V
Common-mode Rejection Ratio
CMRR
25
70 90
- dB Ri10[k]
Power Supply Rejection Ratio
PSRR
2576.3
90 - dB Ri10[k]
Slew Rate
SR 25-
1.0 - V/μs AV=0[dB], RL2[k]
Channel Separation
CS 25-
105 - dB f=1[kHz]
(*2) Absolu te value
(*3) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
2/48
2011.08 - Rev .B


Features .
Keywords BA4558RF, datasheet, pdf, Rohm, Low, Noise, Operational, Amplifiers, A4558RF, 4558RF, 558RF, BA4558R, BA4558, BA455, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)