Datasheet Texas Instruments OPA237 — Ficha de datos

Fabricante	Texas Instruments
Serie	OPA237

Hojas de datos

Precios

Estado

Embalaje

Paramétricos

Parameters / Models	OPA237NA/250	OPA237NA/250E4	OPA237NA/3K	OPA237NA/3KE4	OPA237UA	OPA237UA/2K5	OPA237UA/2K5G4
Additional Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Architecture	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	80	80	80	80	80	80	80
CMRR(Typ), dB	90	90	90	90	90	90	90
GBW(Typ), MHz	1.4	1.4	1.4	1.4	1.4	1.4	1.4
Input Bias Current(Max), pA	40000	40000	40000	40000	40000	40000	40000
Iq per channel(Max), mA	0.475	0.475	0.475	0.475	0.475	0.475	0.475
Iq per channel(Typ), mA	0.2	0.2	0.2	0.2	0.2	0.2	0.2
Number of Channels	1	1	1	1	1	1	1
Offset Drift(Typ), uV/C	1.3	1.3	1.3	1.3	1.3	1.3	1.3
Operating Temperature Range, C	-40 to 70	-40 to 70	-40 to 70	-40 to 70	-40 to 70	-40 to 70	-40 to 70
Output Current(Typ), mA	4.5	4.5	4.5	4.5	4.5	4.5	4.5
Package Group	SOT-23	SOT-23	SOT-23	SOT-23	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	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)	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	In to V-	In to V-	In to V-	In to V-	In to V-	In to V-	In to V-
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.5	0.5	0.5	0.5	0.5	0.5	0.5
Total Supply Voltage(Max), +5V=5, +/-5V=10	36	36	36	36	36	36	36
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Vn at 1kHz(Typ), nV/rtHz	28	28	28	28	28	28	28
Vos (Offset Voltage @ 25C)(Max), mV	0.95	0.95	0.95	0.95	0.95	0.95	0.95

Plan ecológico

Notas de aplicación

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• Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps