10-13 NOV 2026 · Munich, Germany

MEET FIXCHIPS (C3-161) AT electronica 2026

Catalyst Semiconductor Inc. CAT9534YI-G

Catalyst Semiconductor Inc. CAT9534YI-G electronic component product image

Image is only for reference

Manufacturer No
CAT9534YI-G
Date Code
08+
Quantity
556
Availability
In Stock
Package
16-TSSOP (0.173", 4.40mm Width)
Packaging
Bulk
Description
IC XPND 400KHZ I2C SMBUS 16TSSOP
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Datasheet
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
Series
CAT9534
Features
POR
Interface
I2C, SMBus
Packaging
Bulk
Output Type
Push-Pull
Manufacturer
Catalyst Semiconductor Inc.
Mounting Type
Surface Mount
Number of I/O
8
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Clock Frequency
400 kHz
Interrupt Output
Yes
Voltage - Supply
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Supplier Device Package
16-TSSOP
Current - Output Source/Sink
10mA, 24mA
AttributeValue
SeriesCAT9534
FeaturesPOR
InterfaceI2C, SMBus
PackagingBulk
Output TypePush-Pull
ManufacturerCatalyst Semiconductor Inc.
Mounting TypeSurface Mount
Number of I/O8
Package / Case16-TSSOP (0.173", 4.40mm Width)
Clock Frequency400 kHz
Interrupt OutputYes
Voltage - Supply2.3V ~ 5.5V
DigiKey ProgrammableNot Verified
Operating Temperature-40°C ~ 85°C
Supplier Device Package16-TSSOP
Current - Output Source/Sink10mA, 24mA

Purchase & Inquiry

Placing an Order

You can place an order with FIXCHIPS without having to register or create an account.

Payment Options

To make payment more convenient, we support multiple payment methods in USD, including PayPal, credit cards, and wire transfer.

RFQ (Request for Quote)

We suggest submitting an RFQ to get the most up-to-date pricing and availability for the components you are looking for. Our sales team will reply by email within 24 hours.

Important Notes

1. An email containing your order details will be sent to your inbox. If you cannot find it, please check your spam or junk mail folder.

2. Product availability and pricing may change over time. Our sales manager will verify the details of your order and contact you if any changes or confirmation are required.

Packaging Process