Datasheet Texas Instruments OPA358 — Datenblatt

Hersteller	Texas Instruments
Serie	OPA358

Datenblätter

Preise

Status

Verpackung

Parameter

Parameters / Models	OPA358AIDCKR	OPA358AIDCKT	OPA358AIDCKTG4
2nd Harmonic, dBc	75	75	75
3rd Harmonic, dBc	83	83	83
@ MHz	1	1	1
Acl, min spec gain, V/V	1	1	1
Additional Features	Shutdown	Shutdown	Shutdown
Architecture	CMOS,Voltage FB	CMOS,Voltage FB	CMOS,Voltage FB
BW @ Acl, MHz	80	80	80
CMRR(Min), dB	60	60	60
CMRR(Typ), dB	80	80	80
GBW(Typ), MHz	80	80	80
Input Bias Current(Max), pA	50	50	50
Iq per channel(Max), mA	7.5	7.5	7.5
Iq per channel(Typ), mA	5.2	5.2	5.2
Number of Channels	1	1	1
Offset Drift(Typ), uV/C	5	5	5
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	80	80	80
Package Group	SC70	SC70	SC70
Package Size: mm2:W x L, PKG	6SC70: 4 mm2: 2.1 x 2(SC70)	6SC70: 4 mm2: 2.1 x 2(SC70)	6SC70: 4 mm2: 2.1 x 2(SC70)
Rail-to-Rail	In to V-,Out	In to V-,Out	In to V-,Out
Rating	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	55	55	55
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5	5.5	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.7	2.7	2.7
Vn at 1kHz(Typ), nV/rtHz	6.5	6.5	6.5
Vn at Flatband(Typ), nV/rtHz	6.4	6.4	6.4
Vos (Offset Voltage @ 25C)(Max), mV	6	6	6

Öko-Plan

Anwendungshinweise

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  Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
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  Single-Supply Operation of Operational Amplifiers
  PDF, 77 Kb, Datei veröffentlicht: Oct 2, 2000
  Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
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  Op Amp Performance Analysis
  PDF, 76 Kb, Datei veröffentlicht: Oct 2, 2000
  This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Modellreihe

Herstellerklassifikation

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