BU7485SG | OP 앰프 / 콤퍼레이터 | OP 앰프 / 콤퍼레이터 | IC

Low Voltage High Speed CMOS Op Amps(Operational Amplifiers)

BU7485SG

데이터 시트

데이터 시트 (599K)

기술 자료

패키지

RoHS 지침 대응 정보

어플리케이션 노트

Design Model

품질 정보

FAQ

[ 제품 개요 ]

저전압 고속 CMOS OP Amp는 위상보상 용량 내장형 출력 풀 스윙 OP Amp 1회로를 1칩에 집적한 모놀리식 IC입니다. 저전압 동작, 저소비전류, 고속 동작이 가능하며, 입력 바이어스 전류가 매우 작다는 특징이 있습니다.
저전압 고속 CMOS OP Amp는 입력 타입에 따라 하기의 2종류로 분류됩니다.
입력 풀 스윙 : BU7291 family, BU7255 family
그라운드 센스 : BU7495 family, BU7481 family, BU7485 family, BU5281 family

Specifications
Power supply (V)	3.0 ~ 5.5
Number of channels	1
Circuit current (mA)	1.5
Input offset voltage (mV)	1
Input bias current (nA)	0.001
Slew rate (V/µs)	10.0
Operating temperature range (°C)	-40 ~ 105
Voltage gain	105dB
CMPR (dB)	60
PSRR (dB)	80
Gain band width (MHz)	10.0
Output current (mA)	8
Input voltage range (V)	V_SS ~ V_DD-1.4
Output voltage range (V)	V_SS ~ V_DD
Package size(mm)	2.9×2.8×1.15

[ 단자 배치도 ]

특징

・저전압 동작 가능
    +3.0 [V] to +5.5 [V] (단전원)
・큰 직류전압 게인
・정전기 보호회로 내장
    Human body model (HBM)±4000[V] (Typ.)
・낮은 입력 바이어스 전류 1[pA] (Typ.)
・High slew rate
    10.0.[V/µs]

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
BU7485SG-TR	SSOP5	Active	Yes		Embossed Tape	3000	3000	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

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