PGA113, PGA112 - Zero-Drift Programmable Gain Amplifier

Texas Instruments

The PGA113 by Texas Instruments is a Zero-Drift Programmable Gain Amplifier. Below is the official datasheet preview.

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PGA113 Zero-Drift Programmable Gain Amplifier by Texas Instruments - Datasheet Preview — Official preview page of the **PGA113** Zero-Drift Programmable Gain Amplifier datasheet (Texas Instruments).

Datasheet Details

Part number	PGA113, PGA112
Manufacturer	Texas Instruments
File Size	2.20 MB
Description	Zero-Drift Programmable Gain Amplifier
Datasheet	PGA112-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: PGA113, PGA112. Please refer to the document for exact specifications by model.
Additional preview pages of the PGA113 datasheet.

PGA113 Product details

Description

The PGA112 and PGA113 devices (binary and scope gains) offer two analog inputs, a three-pin SPI interface, and software shutdown in a 10-pin, VSSOP package.

Features

1 Rail-to-Rail Input and Output.
Offset: 25 μV (Typical), 100 μV (Maximum).
Zerø Drift: 0.35 μV/°C (Typical), 1.2 μV/°C (Maximum).
Low Noise: 12 nV/√Hz.
Input Offset Current: ±5 nA Maximum (25°C).
Gain Error: 0.1% Maximum (G ≤ 32), 0.3% Maximum (G > 32).
Binary Gains: 1, 2, 4, 8, 16, 32, 64, 128 (PGA112, PGA116).
Scope Gains: 1, 2, 5, 10, 20, 50, 100, 200 (PGA113, PGA117).
Gain Switching Time: 200 ns.
2 Cha.

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Other Datasheets by Texas Instruments

PGA112 - Zero-Drift Programmable Gain Amplifier
PGA116 - Zero-Drift Programmable Gain Amplifier
PGA117 - Zero-Drift Programmable Gain Amplifier
PGA2310 - Stereo Audio Volume Controller
PGA2311 - Stereo Audio Volume Controller
PGA2311UA - Stereo Audio Volume Controller

Published: May 1, 2022 |