Datasheet Texas Instruments OPA3832

Manufacturer	Texas Instruments
Series	OPA3832

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Parametrics

Parameters / Models	OPA3832ID	OPA3832IPW
2nd Harmonic, dBc	64	64
3rd Harmonic, dBc	57	57
@ MHz	5	5
Acl, min spec gain, V/V	1	1
Additional Features	Shutdown	Shutdown
Architecture	Bipolar,Voltage FB	Bipolar,Voltage FB
BW @ Acl, MHz	250	250
CMRR(Min), dB	72	72
CMRR(Typ), dB	72	72
GBW(Typ), MHz	250	250
Input Bias Current(Max), pA	10000000	10000000
Iq per channel(Max), mA	4.7	4.7
Iq per channel(Typ), mA	4.25	4.25
Number of Channels	3	3
Offset Drift(Typ), uV/C	27	27
Operating Temperature Range, C	-40 to 85	-40 to 85
Output Current(Typ), mA	75	75
Package Group	SOIC	TSSOP
Package Size: mm2:W x L, PKG	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rail-to-Rail	In to V-,Out	In to V-,Out
Rating	Catalog	Catalog
Slew Rate(Typ), V/us	325	325
Total Supply Voltage(Max), +5V=5, +/-5V=10	11	11
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.8	2.8
Vn at 1kHz(Typ), nV/rtHz	9.2	9.2
Vn at Flatband(Typ), nV/rtHz	9.2	9.2
Vos (Offset Voltage @ 25C)(Max), mV	8	8

Eco Plan

Application Notes

• Download
  Tuning in Amplifiers
  PDF, 44 Kb, File published: Oct 2, 2000
  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
• Download
  Single-Supply Operation of Operational Amplifiers
  PDF, 77 Kb, File published: 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.
• Download
  Op Amp Performance Analysis
  PDF, 76 Kb, File published: 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

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Manufacturer's Classification

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