Datasheet Texas Instruments OPA2348-HIREL

Manufacturer	Texas Instruments
Series	OPA2348-HIREL

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Parametrics

Parameters / Models	OPA2348CKGD4
Additional Features	N/A
Architecture	CMOS
CMRR(Min), dB	70
CMRR(Typ), dB	82
GBW(Typ), MHz	1
IIB(Max), pA	10
Iq per channel(Max), mA	0.065
Iq per channel(Typ), mA	0.045
Number of Channels	2
Offset Drift(Typ), uV/C	4
Operating Temperature Range, C	0 to 70
Output Current(Typ), mA	10
Rail-to-Rail	In,Out
Rating	Catalog
Slew Rate(Typ), V/us	0.5
Total Supply Voltage(Max), +5V=5, +/-5V=10	5.5
Total Supply Voltage(Min), +5V=5, +/-5V=10	2.1
Vn at 1kHz(Typ), nV/rtHz	35
Vos (Offset Voltage @ 25C)(Max), mV	5

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> Space & High Reliability> Amplifier> Operational Amplifiers