Skip to the content

PCA9698DGG

NXP SemiconductorsExtended

-40℃~+85℃ 10mA 1MHz 2.3V~5.5V 25mA 40 I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Built-in LED driver、PWMOptocouplers TSSOP-56-6.1mm I/O Expanders ROHS

DatasheetJLCPCBLCSC
Part id
nxp/PCA9698DGG
Category
I, O Expanders
Package
TSSOP-56-6.1mm
Pins
56
In stock
890 at JLCPCB (C729177)

Overview

The PCA9698DGG is an i, O Expander made by NXP Semiconductors in a TSSOP-56-6.1mm package with 56 pins. -40℃~+85℃ 10mA 1MHz 2.3V~5.5V 25mA 40 I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Built-in LED driver、PWMOptocouplers TSSOP-56-6.1mm I/O Expanders ROHS.

PCBKit's library has its KiCad symbol (Analog & Interface:PCA9698DGG, from CERN's library) and its footprint (Package_SO:TSSOP-56_6.1x14mm_P0.5mm, from KiCad's library), ready for a KiCad board. 890 are in stock at JLCPCB (part C729177).

Symbol

1SDA2SCL30OE56RESET55INT/SMBALERT27AD028AD129AD218VDD46VDD6VSS11VSS23VSS34VSS39VSS51VSS3IO0_04IO0_15IO0_27IO0_38IO0_49IO0_510IO0_612IO0_713IO1_014IO1_115IO1_216IO1_317IO1_419IO1_520IO1_621IO1_722IO2_024IO2_125IO2_226IO2_331IO2_432IO2_533IO2_635IO2_736IO3_037IO3_138IO3_240IO3_341IO3_442IO3_543IO3_644IO3_745IO4_047IO4_148IO4_249IO4_350IO4_452IO4_553IO4_654IO4_7
Analog & Interface:PCA9698DGGFrom CERN's library

Footprint

Package_SO:TSSOP-56_6.1x14mm_P0.5mmFrom KiCad's library

Pinout

56
The pins of the PCA9698DGG
PinNameType
1SDAInput/output
2SCLInput
3IO0_0Input/output
4IO0_1Input/output
5IO0_2Input/output
6VSSPower in
7IO0_3Input/output
8IO0_4Input/output
9IO0_5Input/output
10IO0_6Input/output
11VSSPower in
12IO0_7Input/output
13IO1_0Input/output
14IO1_1Input/output
15IO1_2Input/output
16IO1_3Input/output
17IO1_4Input/output
18VDDPower in
19IO1_5Input/output
20IO1_6Input/output
21IO1_7Input/output
22IO2_0Input/output
23VSSPower in
24IO2_1Input/output
25IO2_2Input/output
26IO2_3Input/output
27AD0Input
28AD1Input
29AD2Input
30OEInput
31IO2_4Input/output
32IO2_5Input/output
33IO2_6Input/output
34VSSPower in
35IO2_7Input/output
36IO3_0Input/output
37IO3_1Input/output
38IO3_2Input/output
39VSSPower in
40IO3_3Input/output
41IO3_4Input/output
42IO3_5Input/output
43IO3_6Input/output
44IO3_7Input/output
45IO4_0Input/output
46VDDPower in
47IO4_1Input/output
48IO4_2Input/output
49IO4_3Input/output
50IO4_4Input/output
51VSSPower in
52IO4_5Input/output
53IO4_6Input/output
54IO4_7Input/output
55INT/SMBALERTOutput
56RESETInput

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the PCA9698DGG?

Yes. The symbol is Analog & Interface:PCA9698DGG and the footprint Package_SO:TSSOP-56_6.1x14mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PCA9698DGG?

TSSOP-56-6.1mm, with 56 pins. Its footprint is drawn on this page.

Where is the PCA9698DGG datasheet?

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

Where can I order the PCA9698DGG?

JLCPCB lists it as part C729177, with 890 in stock; the sellers' links on this page open their listings.

What can replace the PCA9698DGG?

Parts like it in the library: the FCA9555Q by Nyfea, the FCA9535Q by Nyfea, the FCA9539Q by Nyfea and the FCA8574T by Nyfea. Check their datasheets: a part that fits the footprint may still differ in its ratings.