Datasheet Texas Instruments OPA843 — 数据表

制造商	Texas Instruments
系列	OPA843

数据表

价格

状态

打包

参数化

Parameters / Models	OPA843ID	OPA843IDBVR	OPA843IDBVT	OPA843IDBVTG4	OPA843IDG4	OPA843IDR	OPA843IDRG4
2nd Harmonic, dBc	76	76	76	76	76	76	76
3rd Harmonic, dBc	102	102	102	102	102	102	102
@ MHz	5	5	5	5	5	5	5
Acl, min spec gain, V/V	3	3	3	3	3	3	3
Additional Features	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated
Architecture	Bipolar,Voltage FB	Bipolar,Voltage FB	Bipolar,Voltage FB	Bipolar,Voltage FB	Bipolar,Voltage FB	Bipolar,Voltage FB	Bipolar,Voltage FB
BW @ Acl, MHz	500	500	500	500	500	500	500
CMRR(Min), dB	85	85	85	85	85	85	85
CMRR(Typ), dB	95	95	95	95	95	95	95
GBW(Typ), MHz	1500	1500	1500	1500	1500	1500	1500
Input Bias Current(Max), pA	35000000	35000000	35000000	35000000	35000000	35000000	35000000
Iq per channel(Max), mA	20.8	20.8	20.8	20.8	20.8	20.8	20.8
Iq per channel(Typ), mA	20.2	20.2	20.2	20.2	20.2	20.2	20.2
Number of Channels	1	1	1	1	1	1	1
Offset Drift(Typ), uV/C	4	4	4	4	4	4	4
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	100	100	100	100	100	100	100
Package Group	SOIC	SOT-23	SOT-23	SOT-23	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	No	No	No	No	No	No	No
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	1000	1000	1000	1000	1000	1000	1000
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	8	8	8	8	8	8	8
Vn at 1kHz(Typ), nV/rtHz	2	2	2	2	2	2	2
Vn at Flatband(Typ), nV/rtHz	2	2	2	2	2	2	2
Vos (Offset Voltage @ 25C)(Max), mV	1.2	1.2	1.2	1.2	1.2	1.2	1.2

生态计划

应用须知

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制造商分类

• Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)