DistyParts Icon
TCA955 The Siemens TCA955 is a speed controller with 8 I/Os, designed for I2C and SMBus interfaces. It operates within a voltage range of 1.65V to 5.5V.
Mfr Part #:

TCA955

Available from 2 distributors
Mfr Name: Siemens
Siemens
The Siemens TCA955 is a speed controller with 8 I/Os, designed for I2C and SMBus interfaces. It operates within a voltage range of 1.65V to 5.5V.
✓ Total Stock: 440 pcs
$ Price Range: $1.44

TCA955 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
400 pcs
On Request
400 pcs On Request 1 On Request On Request 00+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
40 pcs
On Request
40 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TCA955 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Frequency
Height
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Storage Temperature
Tape & Reel
Voltage
View Similar Products (0)

TCA955 Description

Short technical summary and product information.

The Siemens TCA955 is a speed controller IC featuring 8 input/output pins, designed for use with I2C and SMBus communication protocols. This component operates efficiently within a voltage range of 1.65V to 5.5V and supports a frequency of up to 400KHz.

 

Packaged in an SOIC form factor, the TCA955 is suitable for surface-mount technology (SMT) applications. It has a maximum operating temperature of 85°C and a minimum operating temperature of -40°C, making it versatile for various environmental conditions. The device is specified with 8 I/Os, providing essential interface capabilities for embedded systems.

 

This speed controller is manufactured by Siemens and is part of their interface IC offerings. Its specifications make it a suitable component for applications requiring controlled speed operations and efficient I/O expansion within a compact SMD package.

TCA955 Quick Information

Product Type: Speed Controller
Canonical Name: Siemens TCA955 Speed Controller
Subcategory: I/O Expander

TCA955 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCA955 Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCA955 Features

  • 8 input/output pins for interface control.
  • Operates on I2C and SMBus protocols.
  • Wide voltage range from 1.65V to 5.5V.
  • 400KHz maximum operating frequency.
  • SOIC package for surface mounting.

TCA955 Applications

  • Used for I/O expansion in embedded systems.
  • Suitable for speed control applications.
  • Integrates with I2C and SMBus interfaces.
  • Designed for surface-mount assembly.

TCA955 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the Siemens TCA955?

The Siemens TCA955 operates within a voltage range of 1.65V to 5.5V.

What package type is the TCA955 available in?

The TCA955 is available in an SOIC package.

What are the minimum and maximum operating temperatures for the TCA955?

The minimum operating temperature is -40°C and the maximum is 85°C.

How many I/Os does the TCA955 have?

The TCA955 has 8 input/output pins.

Home
Account

Categories