Skip to the content
PCBKitNew board
AD8646WARMZ-R7 on a board, in 3D

AD8646WARMZ-R7

Analog Devices

-40℃~+125℃ 0.3pA 0.5pA 1.5mA 1.8uV/℃ 116dB 11V/us 120mA 2 2.5mV 2.7V~5.5V 24MHz 8nV/√Hz@1kHz Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCadi/AD8646WARMZ-R7
Category
Operational Amplifier
Package
MSOP-8
Pins
8

Overview

The AD8646WARMZ-R7 is an operational Amplifier made by Analog Devices in a MSOP-8 package with 8 pins. -40℃~+125℃ 0.3pA 0.5pA 1.5mA 1.8uV/℃ 116dB 11V/us 120mA 2 2.5mV 2.7V~5.5V 24MHz 8nV/√Hz@1kHz Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA2131UA_2K5, from EasyEDA) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C147939).

Symbol

OUTA1INA-2INA+3V-4INB+5INB-6OUTB7V+8
EasyEDA_Cloud:OPA2131UA_2K5From EasyEDA

Footprint

12345678
Package_SO:MSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

16
Common Mode Rejection Ratio(CMRR)
116dB
Features
Built-in compensation
Gain Bandwidth Product
24MHz
Ib - Input Bias Current
0.3pA
Input Offset Current(Ios)
0.5pA
Input Offset Voltage Drift(Vos TC)
1.8uV/℃
Input Voltage Noise Density
8nV/√Hz@1kHz
Maximum Power Supply Range (Vdd-Vss)
5.5V
Number of Channels
2
Operating Temperature
-40℃~+125℃
Output Current
120mA
Quiescent Current
1.5mA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single supply
2.7V~5.5V
Slew Rate
11V/us
Vos - Input Offset Voltage
2.5mV

Order codes

1

Pinout

8
The pins of the AD8646WARMZ-R7
PinNameType
1OUTAUnspecified
2INA-Unspecified
3INA+Unspecified
4V-Unspecified
5INB+Unspecified
6INB-Unspecified
7OUTBUnspecified
8V+Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/adi/AD8646WARMZ-R7" title="AD8646WARMZ-R7 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/adi/AD8646WARMZ-R7.jpg" alt="AD8646WARMZ-R7" width="1200" height="900">
A picture that opens the part, for a README
[![AD8646WARMZ-R7](https://pcbkit.io/embed/parts/adi/AD8646WARMZ-R7.jpg?size=s)](https://pcbkit.io/parts/adi/AD8646WARMZ-R7)

Questions

Is there a KiCad symbol and footprint for the AD8646WARMZ-R7?

Yes. The symbol is EasyEDA_Cloud:OPA2131UA_2K5 and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD8646WARMZ-R7?

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

Where is the AD8646WARMZ-R7 datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the AD8646WARMZ-R7?

JLCPCB lists it as part C147939, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AD8646WARMZ-R7?

Parts like it in the library: the RS358AXM by Jiangsu RUNIC Tech, the WS72052M-8/TR by WILLSEMI, the AD8616ARMZ-REEL by Analog Devices and the ADA4891-2ARMZ-R7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8