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SY89540UMY on a board, in 3D

SY89540UMY

Microchip Technology

-40℃~+85℃ 2.375V~2.625V 380ps Single Supply QFN-44-EP(7x7) Signal Switches, Multiplexers, Decoders ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/SY89540UMY
Category
Signal Switches , Encoders & Decoders , Multiplexers
Package
QFN-44-EP(7x7)
Pins
45

Overview

The SY89540UMY is a signal Switches , Encoders & Decoders , Multiplexer made by Microchip Technology in a QFN-44-EP(7x7) package with 45 pins. -40℃~+85℃ 2.375V~2.625V 380ps Single Supply QFN-44-EP(7x7) Signal Switches, Multiplexers, Decoders ROHS.

PCBKit's library has its KiCad symbol (Analog & Interface:SY89540U, from CERN's library) and its footprint (ICs And Semiconductors SMD:QFN50P700X700X100-45N-S340, from CERN's library), ready for a KiCad board. 22 are in stock at JLCPCB (part C633592). 1 open-source board in 1 repository on GitHub use it.

Symbol

IN017IN015VT016VREF_AC014IN110IN18VT19VREF_AC111IN24IN22VT23VREF_AC21IN341IN339VT340VREF_AC342SIN018SIN119CONFIG5LOAD7VCC6VCC22VCC25VCC28VCC31VCC34Q023Q024Q126Q127Q229Q230Q332Q333SOUT038SOUT137GND12GND13GND20GND21GND35GND36GND43GND44EP_(GND)45
Analog & Interface:SY89540UFrom CERN's library

Footprint

45
ICs And Semiconductors SMD:QFN50P700X700X100-45N-S340From CERN's library

Parameters

4
Operating temperature
-40℃~+85℃
Propagation Delay
380ps
Voltage - Supply
2.375V~2.625V
Voltage Supply Source
Single Supply

Order codes

1

Pinout

45
The pins of the SY89540UMY
PinNameType
1VREF_AC2Output
2IN2Input
3VT2Input
4IN2Input
5CONFIGInput
6VCCPower in
7LOADInput
8IN1Input
9VT1Input
10IN1Input
11VREF_AC1Output
12GNDPower in
13GNDPower in
14VREF_AC0Output
15IN0Input
16VT0Input
17IN0Input
18SIN0Input
19SIN1Input
20GNDPower in
21GNDPower in
22VCCPower in
23Q0Output
24Q0Output
25VCCPower in
26Q1Output
27Q1Output
28VCCPower in
29Q2Output
30Q2Output
31VCCPower in
32Q3Output
33Q3Output
34VCCPower in
35GNDPower in
36GNDPower in
37SOUT1Output
38SOUT0Output
39IN3Input
40VT3Input
41IN3Input
42VREF_AC3Output
43GNDPower in
44GNDPower in
45EP_(GND)Power in

Open-source boards using it

All 1

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Questions

Is there a KiCad symbol and footprint for the SY89540UMY?

Yes. The symbol is Analog & Interface:SY89540U and the footprint ICs And Semiconductors SMD:QFN50P700X700X100-45N-S340, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SY89540UMY?

QFN-44-EP(7x7), with 45 pins. Its footprint is drawn on this page.

Where is the SY89540UMY datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the SY89540UMY?

JLCPCB lists it as part C633592, with 22 in stock; the sellers' links on this page open their listings.

Which open-source boards use the SY89540UMY?

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