BA4558F-E2 Datasheet, PDF (1/49 Pages) Rohm – Low Noise Operational Amplifiers

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 / BA4560 / BA15218 / BA14741 / BA15532 / BA4510 family and high-reliability BA4558R /
BA4560R / BA4564R / BA4580R / BA4584 / BA4584R / BA8522R / BA2115 family integrate two or four 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 / BA4560R / BA4564R / BA4580R / BA4584R / BA8522R / BA2115 are high-reliability products 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 CH1
-+
+IN1 ³
VCC 4
+IN2 5
-+
-IN2 6 ^CH2
OUT2 7
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
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2011.08 - Rev.B