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OPA2891D on a board, in 3D

OPA2891D

Texas Instruments

-18V~-4.5V、4.5V~18V -40℃~+85℃ 104dB 105V/us 180MHz 1uV/℃ 2 200mA 200uV 20uA 30nA 7.5mA 950pV/√Hz@10kHz 9V~36V Built-in compensation SOIC-8 Operational Amplifier ROHS

Extended
JLCPCBLCSCti/OPA2891D
Category
Operational Amplifier
Package
SOIC-8
Pins
8

Overview

The OPA2891D is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -18V~-4.5V、4.5V~18V -40℃~+85℃ 104dB 105V/us 180MHz 1uV/℃ 2 200mA 200uV 20uA 30nA 7.5mA 950pV/√Hz@10kHz 9V~36V Built-in compensation SOIC-8 Operational Amplifier ROHS.

PCBKit's library has its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,005 are in stock at JLCPCB (part C41429767).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

15
Common Mode Rejection Ratio(CMRR)
104dB
Dual Supply
-18V~-4.5V
Features
Built-in compensation
Gain Bandwidth Product
180MHz
Ib - Input Bias Current
20uA
Input Offset Current(Ios)
30nA
Input Offset Voltage Drift(Vos TC)
1uV/℃
Input Voltage Noise Density
950pV/√Hz@10kHz
Number of Channels
2
Operating Temperature
-40℃~+85℃
Output Current
200mA
Quiescent Current
7.5mA
Single supply
9V~36V
Slew Rate
105V/us
Vos - Input Offset Voltage
200uV

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the OPA2891D?

Yes. the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OPA2891D?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where can I order the OPA2891D?

JLCPCB lists it as part C41429767, with 2,005 in stock; the sellers' links on this page open their listings.

What can replace the OPA2891D?

Parts like it in the library: the TSB582IDT by STMicroelectronics, the UP358M by Upsemi, the TPA5602-SO1R by 3PEAK and the OPA2994QDRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8