Part Number
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OPA2834 |
Manufacturer
|
Texas Instruments |
Description
|
Voltage-Feedback Amplifier |
Published
|
Nov 17, 2019 |
Detailed Description
|
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OPA2834
SBOS973A – JUNE 2019 – RE...
|
Datasheet
|
OPA2834
|
Overview
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OPA2834
SBOS973A – JUNE 2019 – REVISED SEPTEMBER 2019
OPA2834 50-MHz, 170-µA, Negative-Rail In, Rail-to-Rail Out, Voltage-Feedback Amplifier
1 Features
•1 Ultra-low power: – Supply voltage: 2.
7 V to 5.
4 V – Quiescent current (IQ): 170 µA/ch (typical)
• Bandwidth: 50 MHz (G = 1 V/V) • Slew rate: 26 V/µs • Settling time (0.
1%): 88 ns (2-VSTEP) • HD2, HD3: –131 dBc, –146 dBc at 10 kHz (2 VPP) • Input voltage noise: 12 nV/√Hz (f = 10 kHz) • Input offset voltage: 350 µV (±1.
9 mV max) • Negative rail input, rail-to-rail output (RRO)
– Input voltage range: –0.
2 V to 3.
9 V (5-V supply)
• Operating temperature ran...
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