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RTC7641

RichWave

-40℃~+85℃ 275mA 4.5V~5.5V Enable/shutdown function QFN-16-EP(3x3) Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCrichwave/RTC7641
Category
Operational Amplifier
Package
QFN-16-EP(3x3)
Pins
17

Overview

The RTC7641 is an operational Amplifier made by RichWave in a QFN-16-EP(3x3) package with 17 pins. -40℃~+85℃ 275mA 4.5V~5.5V Enable/shutdown function QFN-16-EP(3x3) Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RTC7641, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-16_L3.0-W3.0-P0.50-TL-EP1.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2840575).

Symbol

RFIN1PEN2NC3VCCB4NC5NC6VPD7NC8NC9RFOUT/VCC310RFOUT/VCC311NC12VCC213NC14VCC115NC16EP17
EasyEDA_Cloud:RTC7641From EasyEDA

Footprint

EasyEDA_Cloud:QFN-16_L3.0-W3.0-P0.50-TL-EP1.7From EasyEDA

Parameters

4
Features
Enable/shutdown function
Operating Temperature
-40℃~+85℃
Quiescent Current
275mA
Single supply
4.5V~5.5V

Order codes

1

Pinout

17
The pins of the RTC7641
PinNameType
1RFINUnspecified
2PENUnspecified
3NCUnspecified
4VCCBUnspecified
5NCUnspecified
6NCUnspecified
7VPDUnspecified
8NCUnspecified
9NCUnspecified
10RFOUT/VCC3Unspecified
11RFOUT/VCC3Unspecified
12NCUnspecified
13VCC2Unspecified
14NCUnspecified
15VCC1Unspecified
16NCUnspecified
17EPUnspecified

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A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/richwave/RTC7641.jpg" alt="RTC7641" width="1200" height="900">
A picture that opens the part, for a README
[![RTC7641](https://pcbkit.io/embed/parts/richwave/RTC7641.jpg?size=s)](https://pcbkit.io/parts/richwave/RTC7641)

Questions

Is there a KiCad symbol and footprint for the RTC7641?

Yes. The symbol is EasyEDA_Cloud:RTC7641 and the footprint EasyEDA_Cloud:QFN-16_L3.0-W3.0-P0.50-TL-EP1.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RTC7641?

QFN-16-EP(3x3), with 17 pins. Its footprint is drawn on this page.

Where is the RTC7641 datasheet?

RichWave publishes it: the Datasheet link on this page opens it.

Where can I order the RTC7641?

JLCPCB lists it as part C2840575, with 0 in stock; the sellers' links on this page open their listings.

What can replace the RTC7641?

Parts like it in the library: the WS72324Q-16/TR by WILLSEMI, the CP2576 by CenChip and the RTC5641EX by RichWave. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3