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ECO Devices

Op Amps(Operational Amplifiers) : Ground Sense

BA2904F

Inquiries concering our products

[ 제품 개요 ]

범용 BA10358 / BA10324A family, 고신뢰성 BA2904 / BA2902 family는 각각 독립된 고이득, 위상보상 용량 내장의 OP 앰프 2회로 / 4회로를 1칩에 집적한 모놀리식 IC입니다. 특히 동작 범위가 +3V to +32V (단일전원 동작의 경우)로 넓어 소비전력이 적으므로 다양한 용도에 사용 가능합니다. 또한, BA3404 family는 BA10358, BA2904에 비해 고속화와 crossover distortion의 저감을 실현하였습니다.

Specifications
Power supply (V) 3.0 ~ 32.0
Number of channels 2
Circuit current (mA) 0.7
Input offset voltage (mV) 2
Input bias current (nA) 20
Slew rate (V/µs) 0.2
Operating temperature range (°C) -40 ~ 125
Voltage gain 100dB
CMPR (dB) 80
PSRR (dB) 100
Gain band width (MHz) 0.5
Output current (mA) 30
Input voltage range (V) VEE ~ VCC-1.5
Output voltage range (V) VEE ~ VCC-1.5
Package size(mm) 5.0×6.2×1.61
[ 단자 배치도 ]
BA2904F

특징

・단일 전원 동작 가능
・넓은 동작 전원전압 범위
    +3.0[V] to +32.0[V] (단전원)
・표준 OP Amp 단자 접속
・입력, 출력 모두 거의 GND 레벨부터 동작 가능
・위상보상 용량 내장
・저소비전류
・큰 직류전압 게인
・정전기 보호회로 내장
    Human body model (HBM)±5000[V] (Typ.)
・Au PAD 채용
・넓은 온도 범위
    -40[°C] to +105[°C] (BA2904S / BA2902S family)
    -40[°C] to +125[°C] (BA2904 / BA2902 family)

기재되어 있는 내용은 개량 등으로 인해 예고없이 변경될 경우가 있습니다.
검토 시에는 최신 사양서를 청구하신 후 검토 바랍니다.



제품 상황

Part No. Package
(PDF)		 Status
*		 RoHS Constitution
materials list		 Packing
Type		 Unit
Quantity		 Minimum
Packaging
Quantity		 Sales
BA2904F-E2 SOP8 Active Yes Embossed Tape 2500 2500 Inquiry

* Active : 양산 체제 Preview : 개발중

본 상품을 검색하신 분은 다음과 같은 상품도 검색하였습니다.

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EXCELED™ (엑세레드) 시리즈 SML-D12U8W


기타 라인업

Family Power supply
(V)		 Number of
channels		 Circuit
current
(mA)		 Input offset
voltage
(mV)		 Input bias
current
(nA)		 Slew rate
(V/µs)		 Operating
temperature
range
(°C)		 Package RoHS
Reset

BA2904F 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 SOP8 Yes
BA2904SF 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 105 SOP8 Yes
BA2904FV 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 SSOP-B8 Yes
BA2904SFV 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 105 SSOP-B8 Yes
BA2904FVM 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 MSOP8 Yes
BA2904SFVM 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 105 MSOP8 Yes
BA2902F 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 125 SOP14 Yes
BA2902SF 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 105 SOP14 Yes
BA2902FV 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 125 SSOP-B14 Yes
BA2902SFV 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 105 SSOP-B14 Yes
BA2902KN 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 125 VQFN16 Yes
BA2902SKN 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 105 VQFN16 Yes
BA3404F 4.0 ~ 36.0 2 2.0 2 70 1.2 -40 ~ 85 SOP8 Yes
BA3404FVM 4.0 ~ 36.0 2 2.0 2 70 1.2 -40 ~ 85 MSOP8 Yes
BA10358F 3.0 ~ 32.0 2 0.7 2 45 0.2 -40 ~ 85 SOP8 Yes
BA10358FV 3.0 ~ 32.0 2 0.7 2 45 0.2 -40 ~ 85 SSOP-B8 Yes
BA10324AF 3.0 ~ 32.0 4 0.6 2 20 0.2 -40 ~ 85 SOP14 Yes
BA10324AFV 3.0 ~ 32.0 4 0.6 2 20 0.2 -40 ~ 85 SSOP-B14 Yes
BA4558F ±4.0 ~ ±15.0 2 3.0 0.5 60 1.0 -40 ~ 85 SOP8 Yes
BA4558RF ±4.0 ~ ±15.0 2 3.0 0.5 60 1.0 -40 ~ 105 SOP8 Yes
BA4558RFV ±4.0 ~ ±15.0 2 3.0 0.5 60 1.0 -40 ~ 105 SSOP-B8 Yes
BA4558RFVM ±4.0 ~ ±15.0 2 3.0 0.5 60 1.0 -40 ~ 105 MSOP8 Yes
BA4560F ±4.0 ~ ±15.0 2 4.0 0.5 50 4.0 -40 ~ 85 SOP8 Yes
BA4560RF ±4.0 ~ ±15.0 2 3.0 0.5 50 4.0 -40 ~ 105 SOP8 Yes
BA4560RFV ±4.0 ~ ±15.0 2 3.0 0.5 50 4.0 -40 ~ 105 SSOP-B8 Yes
BA4560RFVM ±4.0 ~ ±15.0 2 3.0 0.5 50 4.0 -40 ~ 105 MSOP8 Yes
BA4564RFV ±4.0 ~ ±15.0 2 6.0 0.5 50 4.0 -40 ~ 105 SSOP-B14 Yes
BA4580RF ±2.0 ~ ±16.0 2 6.0 0.3 100 5.0 -40 ~ 105 SOP8 Yes
BA4580RFVM ±2.0 ~ ±16.0 2 6.0 0.3 100 5.0 -40 ~ 105 MSOP8 Yes
BA4584FV ±2.0 ~ ±16.0 4 12 0.1 100 5.0 -40 ~ 85 SSOP-B14 Yes
BA4584RF ±2.0 ~ ±9.5 4 11 0.1 100 5.0 -40 ~ 105 SOP14 Yes
BA4584RFV ±2.0 ~ ±9.5 4 11 0.1 100 5.0 -40 ~ 105 SSOP-B14 Yes
BA8522RF ±2.0 ~ ±16.0 2 5.5 0.1 50 3.0 -40 ~ 105 SOP8 Yes
BA8522RFV ±2.0 ~ ±16.0 2 5.5 0.1 50 3.0 -40 ~ 105 SSOP-B8 Yes
BA8522RFVM ±2.0 ~ ±16.0 2 5.5 0.1 50 3.0 -40 ~ 105 MSOP8 Yes
BA15218F ±2.0 ~ ±16.0 2 5.0 0.5 50 3.0 -40 ~ 85 SOP8 Yes
BA14741F ±2.0 ~ ±18.0 4 3.0 1 60 1.0 -40 ~ 85 SOP14 Yes
BA15532F ±3.0 ~ ±20.0 2 8.0 0.5 200 8.0 -20 ~ 75 SOP8 Yes
BA2115F ±1.0 ~ ±7.0 2 3.5 1 150 4.0 -40 ~ 85 SOP8 Yes
BA2115FVM ±1.0 ~ ±7.0 2 3.5 1 150 4.0 -40 ~ 85 MSOP8 Yes
BA4510F ±1.0 ~ ±3.5 2 5.0 1 80 5.0 -20 ~ 75 SOP8 Yes
BA4510FV ±1.0 ~ ±3.5 2 5.0 1 80 5.0 -20 ~ 75 SSOP-B8 Yes
BA3472F 3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 85 SOP8 Yes
BA3472FV 3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 85 SSOP-B8 Yes
BA3472FVM 3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 85 MSOP8 Yes
BA3472RFVM 3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 105 MSOP8 Yes
BA3474F 3.0 ~ 36.0 4 8.0 1 100 10.0 -40 ~ 75 SOP14 Yes
BA3474FV 3.0 ~ 36.0 4 8.0 1 100 10.0 -40 ~ 85 SSOP-B14 Yes
BA3474RFV 3.0 ~ 36.0 4 8.0 1 100 10.0 -40 ~ 105 SSOP-B14 Yes
BU7271G 1.8 ~ 5.5 1 0.0086 1 0.001 0.05 -40 ~ 85 SSOP5 Yes
BU7271SG 1.8 ~ 5.5 1 0.0086 1 0.001 0.05 -40 ~ 105 SSOP5 Yes
BU7265G 1.8 ~ 5.5 1 0.00035 1 0.001 0.0024 -40 ~ 85 SSOP5 Yes
BU7265SG 1.8 ~ 5.5 1 0.00035 1 0.001 0.0024 -40 ~ 105 SSOP5 Yes
BU7245HFV 1.8 ~ 5.5 1 0.005 1 0.001 0.035 -40 ~ 85 HVSOF5 Yes
BU7245SHFV 1.8 ~ 5.5 1 0.005 1 0.001 0.035 -40 ~ 105 HVSOF5 Yes
BU7205HFV 1.8 ~ 5.5 1 0.0004 1 0.001 0.0025 -40 ~ 85 HVSOF5 Yes
BU7205SHFV 1.8 ~ 5.5 1 0.0004 1 0.001 0.0025 -40 ~ 105 HVSOF5 Yes
BU7421G 1.7 ~ 5.5 1 0.0085 1 0.001 0.050 -40 ~ 85 SSOP5 Yes
BU7421SG 1.7 ~ 5.5 1 0.0085 1 0.001 0.050 -40 ~ 105 SSOP5 Yes
BU7475HFV 1.7 ~ 5.5 1 0.009 1 0.001 0.05 -40 ~ 85 HVSOF5 Yes
BU7475SHFV 1.7 ~ 5.5 1 0.009 1 0.001 0.05 -40 ~ 105 HVSOF5 Yes
BU7411G 1.6 ~ 5.5 1 0.00035 1 0.001 0.0024 -40 ~ 85 SSOP5 Yes
BU7411SG 1.6 ~ 5.5 1 0.00035 1 0.001 0.0024 -40 ~ 105 SSOP5 Yes
BU7261G 1.8 ~ 5.5 1 0.25 1 0.001 1.1 -40 ~ 85 SSOP5 Yes
BU7261SG 1.8 ~ 5.5 1 0.25 1 0.001 1.1 -40 ~ 105 SSOP5 Yes
BU7262F 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 85 SOP8 Yes
BU7262SF 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 105 SOP8 Yes
BU7262FVM 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 85 MSOP8 Yes
BU7262SFVM 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 105 MSOP8 Yes
BU7262NUX 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 85 VSON008X2030 Yes
BU7262SNUX 1.8 ~ 5.5 2 0.55 1 0.001 1.1 -40 ~ 105 VSON008X2030 Yes
BU7241G 1.8 ~ 5.5 1 0.07 1 0.001 0.4 -40 ~ 85 SSOP5 Yes
BU7241SG 1.8 ~ 5.5 1 0.07 1 0.001 0.4 -40 ~ 105 SSOP5 Yes
BU7242F 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 85 SOP8 Yes
BU7242SF 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 105 SOP8 Yes
BU7242FVM 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 85 MSOP8 Yes
BU7242SFVM 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 105 MSOP8 Yes
BU7242NUX 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 85 VSON008X2030 Yes
BU7242SNUX 1.8 ~ 5.5 2 0.18 1 0.001 0.4 -40 ~ 105 VSON008X2030 Yes
BU7244F 1.8 ~ 5.5 2 0.36 1 0.001 0.4 -40 ~ 85 SOP14 Yes
BU7244SF 1.8 ~ 5.5 2 0.36 1 0.001 0.4 -40 ~ 105 SOP14 Yes
BU7264F 1.8 ~ 5.5 2 1.10 1 0.001 1.1 -40 ~ 85 SOP14 Yes
BU7264SF 1.8 ~ 5.5 2 1.10 1 0.001 1.1 -40 ~ 105 SOP14 Yes
BU7275HFV 1.8 ~ 5.5 1 0.04 1 0.001 0.3 -40 ~ 85 HVSOF5 Yes
BU7275SHFV 1.8 ~ 5.5 1 0.04 1 0.001 0.3 -40 ~ 105 HVSOF5 Yes
BU7295HFV 1.8 ~ 5.5 1 0.15 1 0.001 1.0 -40 ~ 85 HVSOF5 Yes
BU7295SHFV 1.8 ~ 5.5 1 0.15 1 0.001 1.0 -40 ~ 105 HVSOF5 Yes
BU7461G 1.7 ~ 5.5 1 0.05 1 0.001 0.3 -40 ~ 105 SSOP5 Yes
BU7461SG 1.7 ~ 5.5 1 0.15 1 0.001 1 -40 ~ 105 SSOP5 Yes
BU7465HFV 1.7 ~ 5.5 1 0.12 1 0.001 1.0 -40 ~ 85 HVSOF5 Yes
BU7465SHFV 1.7 ~ 5.5 1 0.12 1 0.001 1.0 -40 ~ 105 HVSOF5 Yes
BU7441G 1.7 ~ 5.5 1 0.05 1 0.001 0.3 -40 ~ 85 SSOP5 Yes
BU7441SG 1.7 ~ 5.5 1 0.15 1 0.001 1 -40 ~ 85 SSOP5 Yes
BU7445HFV 1.7 ~ 5.5 1 0.04 1 0.001 0.25 -40 ~ 85 HVSOF5 Yes
BU7445SHFV 1.7 ~ 5.5 1 0.04 1 0.001 0.25 -40 ~ 105 HVSOF5 Yes
BU7462F 1.7 ~ 5.5 2 0.3 1 0.001 1 -40 ~ 85 SOP8 Yes
BU7462SF 1.7 ~ 5.5 2 0.3 1 0.001 1 -40 ~ 105 SOP8 Yes
BU7462FVM 1.7 ~ 5.5 2 0.3 1 0.001 1 -40 ~ 85 MSOP8 Yes
BU7462SFVM 1.7 ~ 5.5 2 0.3 1 0.001 1 -40 ~ 105 MSOP8 Yes
BU7462NUX 1.7 ~ 5.5 2 0.3 1 0.001 1.0 -40 ~ 85 VSON008X2030 Yes
BU7462SNUX 1.7 ~ 5.5 2 0.3 1 0.001 1.0 -40 ~ 105 VSON008X2030 Yes
BU7442F 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 85 SOP8 Yes
BU7442SF 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 105 SOP8 Yes
BU7442FVM 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 85 MSOP8 Yes
BU7442SFVM 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 105 MSOP8 Yes
BU7442NUX 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 85 VSON008X2030 Yes
BU7442SNUX 1.7 ~ 5.5 2 0.1 1 0.001 0.3 -40 ~ 105 VSON008X2030 Yes
BU7464F 1.7 ~ 5.5 2 0.6 1 0.001 0.3 -40 ~ 85 SOP14 Yes
BU7464SF 1.7 ~ 5.5 2 0.6 1 0.001 0.3 -40 ~ 105 SOP14 Yes
BU7444F 1.7 ~ 5.5 2 0.2 1 0.001 0.3 -40 ~ 85 SOP14 Yes
BU7444SF 1.7 ~ 5.5 2 0.2 1 0.001 0.3 -40 ~ 105 SOP14 Yes
BU7485G 3.0 ~ 5.5 1 1.5 1 0.001 10.0 -40 ~ 85 SSOP5 Yes
BU7485SG 3.0 ~ 5.5 1 1.5 1 0.001 10.0 -40 ~ 105 SSOP5 Yes
BU7291G 2.4 ~ 5.5 1 0.47 1 0.001 3.0 -40 ~ 85 SSOP5 Yes
BU7291SG 2.4 ~ 5.5 1 0.47 1 0.001 3.0 -40 ~ 105 SSOP5 Yes
BU7255HFV 2.4 ~ 5.5 1 0.54 1 0.001 3.4 -40 ~ 85 HVSOF5 Yes
BU7255SHFV 2.4 ~ 5.5 1 0.54 1 0.001 3.4 -40 ~ 105 HVSOF5 Yes
BU7495HFV 1.8 ~ 5.5 1 0.65 1 0.001 5.0 -40 ~ 85 HVSOF5 Yes
BU7495SHFV 1.8 ~ 5.5 1 0.65 1 0.001 5.0 -40 ~ 105 HVSOF5 Yes
BU7481G 1.8 ~ 5.5 1 0.42 1 0.001 3.2 -40 ~ 85 SSOP5 Yes
BU7481SG 1.8 ~ 5.5 1 0.42 1 0.001 3.2 -40 ~ 105 SSOP5 Yes
BU5281G 1.8 ~ 5.5 1 0.75 0.1 0.001 2.0 -40 ~ 85 SSOP5 Yes
BU5281SG 1.8 ~ 5.5 1 0.75 0.1 0.001 2.0 -40 ~ 105 SSOP5 Yes
BD7561G 5 ~ 14.5 1 0.44 1 0.001 0.9 -40 ~ 85 SSOP5 Yes
BD7561SG 5 ~ 14.5 1 0.44 1 0.001 0.9 -40 ~ 105 SSOP5 Yes
BD7562F 5 ~ 14.5 2 0.9 1 0.001 0.9 -40 ~ 85 SOP8 Yes
BD7562SF 5 ~ 14.5 2 0.9 1 0.001 0.9 -40 ~ 105 SOP8 Yes
BD7562FVM 5 ~ 14.5 2 0.9 1 0.001 0.9 -40 ~ 85 MSOP8 Yes
BD7562SFVM 5 ~ 14.5 2 0.9 1 0.001 0.9 -40 ~ 105 MSOP8 Yes
BD7541G 5 ~ 14.5 1 0.18 1 0.001 0.3 -40 ~ 85 SSOP5 Yes
BD7541SG 5 ~ 14.5 1 0.18 1 0.001 0.3 -40 ~ 105 SSOP5 Yes
BD7542F 5 ~ 14.5 2 0.4 1 0.001 0.3 -40 ~ 85 SOP8 Yes
BD7542SF 5 ~ 14.5 2 0.4 1 0.001 0.3 -40 ~ 105 SOP8 Yes
BD7542FVM 5 ~ 14.5 2 0.4 1 0.001 0.3 -40 ~ 85 MSOP8 Yes
BD7542SFVM 5 ~ 14.5 2 0.4 1 0.001 0.3 -40 ~ 105 MSOP8 Yes
BA2904YF-C 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 SOP8 Yes
NEW
BA2904YFV-C 		3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 SSOP-B8 Yes
BA2904YFVM-C 3.0 ~ 32.0 2 0.7 2 20 0.2 -40 ~ 125 MSOP8 Yes
BA2902YF-C 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 125 SOP14 Yes
BA2902YFV-C 3.0 ~ 32.0 4 0.7 2 20 0.2 -40 ~ 125 SSOP-B14 Yes
NEW
BA3472YFV-C 		3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 125 SSOP-B8 Yes
NEW
BA3472YFVM-C 		3.0 ~ 36.0 2 4.0 1 100 10.0 -40 ~ 125 MSOP8 Yes
NEW
BA3474YFV-C 		3.0 ~ 36.0 4 8.0 1 100 10.0 -40 ~ 125 SSOP-B14 Yes
LM358X 3.0 ~ 32.0 2 0.5 2 45 - 0 ~ 70 S.O Package 8 Yes
LM2904X 3.0 ~ 26.0 2 0.5 2 45 - -40 ~ 85 S.O Package 8 Yes
LM324X 3.0 ~ 32.0 4 0.7 2 45 - 0 ~ 70 S.O Package 14 Yes
LM2902X 3.0 ~ 26.0 4 0.7 2 45 - -40 ~ 85 S.O Package 14 Yes
LM358X 3.0 ~ 32.0 2 0.7 3 20 0.3 0 ~ 70 SOIC8 Yes
LM2904X 3.0 ~ 32.0 2 0.7 3 20 0.3 -40 ~ 125 SOIC8 Yes
LM324X 3.0 ~ 32.0 4 0.7 3 20 0.5 0 ~ 70 SOIC14 Yes
LM2902X 3.0 ~ 32.0 4 0.7 3 20 0.5 -40 ~ 125 SOIC14 Yes
LM358X 2.0 ~ 36.0 2 0.7 2 20 0.6 0 ~ 70 SO Package 8 Yes
LM2904X 2.0 ~ 36.0 2 0.7 2 20 0.6 -40 ~ 125 SO Package 8 Yes
LM324X 2.0 ~ 36.0 4 0.7 2 20 0.4 0 ~ 70 SO Package 14 Yes
LM2902X 2.0 ~ 36.0 4 0.7 2 20 0.4 -40 ~ 125 SO Package 14 Yes

 

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