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PCA9665PW

NXP Semiconductors

-40℃~+85℃ 1Mbps 2.3V~3.6V I2C Interrupt generation TSSOP-20 Interface - Specialized ROHS

Extended
DatasheetJLCPCBLCSCnxp/PCA9665PW
Category
Interface Specialized
Package
TSSOP-20
Pins
20

Overview

The PCA9665PW is an interface Specialized made by NXP Semiconductors in a TSSOP-20 package with 20 pins. -40℃~+85℃ 1Mbps 2.3V~3.6V I2C Interrupt generation TSSOP-20 Interface - Specialized ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCA9665PW, from EasyEDA) and its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C17546729). 1 open-source board in 1 repository on GitHub use it.

Symbol

D01D12D23D34D45D56D67D78i.c.9VSS10WR#11RD#12CE#13A014A115INT#16RESET#17SCL18SDA19VDD20
EasyEDA_Cloud:PCA9665PWFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:TSSOP-20_4.4x6.5mm_P0.65mmFrom KiCad's library

Parameters

5
Data Rate
1Mbps
Features
Interrupt generation
Interface
I2C
Operating Temperature
-40℃~+85℃
Voltage - Supply
2.3V~3.6V

Order codes

2

Pinout

20
The pins of the PCA9665PW
PinNameType
1D0Unspecified
2D1Unspecified
3D2Unspecified
4D3Unspecified
5D4Unspecified
6D5Unspecified
7D6Unspecified
8D7Unspecified
9i.c.Unspecified
10VSSUnspecified
11WR#Unspecified
12RD#Unspecified
13CE#Unspecified
14A0Unspecified
15A1Unspecified
16INT#Unspecified
17RESET#Unspecified
18SCLUnspecified
19SDAUnspecified
20VDDUnspecified

Open-source boards using it

All 1
  • 2 layers35 × 103 mm6502board, the printed circuit board in 3D

    6502board

    rkujawa/65c02board

    Another 65c02 hobby computer

    37 partsGPL-3.0

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Questions

Is there a KiCad symbol and footprint for the PCA9665PW?

Yes. The symbol is EasyEDA_Cloud:PCA9665PW and 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 PCA9665PW?

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

Where is the PCA9665PW datasheet?

NXP Semiconductors publishes it: the Datasheet link on this page opens it.

Where can I order the PCA9665PW?

JLCPCB lists it as part C17546729, with 0 in stock; the sellers' links on this page open their listings.

What can replace the PCA9665PW?

Parts like it in the library: the PCA9544APW by NXP Semiconductors, the NCA9545-DTSR by NOVOSENSE, the PCA9545APW by NXP Semiconductors and the PCA9544APW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the PCA9665PW?

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

Parts like it

8