OPA561PWP

Texas InstrumentsExtended

1 TSSOP-20-EP Precision Op Amps ROHS

Part id: ti/OPA561PWP
Category: Precision Op Amps
Package: TSSOP-20
Pins: 21
In stock: 0 at JLCPCB (C18301)
Used on: 2 open-source boards

Overview

The OPA561PWP is a precision Op Amp made by Texas Instruments in a TSSOP-20 package with 21 pins. 1 TSSOP-20-EP Precision Op Amps ROHS.

PCBKit's library has its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C18301). 2 open-source boards in 1 repository on GitHub use it.

Symbol

The library has no symbol for this part yet.

Footprint

Package_SO:TSSOP-20_4.4x6.5mm_P0.65mmFrom KiCad's library

Parameters

Number of Channels: 1

Order codes

OPA561PWPLCSC C18301

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Open-source boards using it

2 layers
AD2S1210
arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.
29 parts6
2 layers
AD2S1210
arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.
35 parts6

Parts like it

PGA117AIPW
TSSOP-20-40℃~+125℃ 1.1mA 1.2uV/℃ 100uV 1100000nA 1V/V~200V/V 2.2V~5.5V 5000pA 5nA 60mA Digital interface gain、Enable/shutdown function、Zero drift / auto-zero、Power-on reset / default gain PGA Rail-to-rail input、Rail-to-rail output Single-Ended TSSOP-20 Programmable / Variable Gain Amplifiers (PGA/VGA) ROHSTexas InstrumentsPrecision Op Amps

Questions

Is there a KiCad symbol and footprint for the OPA561PWP?

Yes. the footprint Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA561PWP?

TSSOP-20, with 21 pins. Its footprint is drawn on this page.

Where can I order the OPA561PWP?

JLCPCB lists it as part C18301, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OPA561PWP?

Parts like it in the library: the PGA117AIPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the OPA561PWP?

2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.