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CAT24C16C4ATR The CAT24C16C4ATR is a 16-Kbit I2C serial EEPROM from ON Semiconductor. It operates over a wide voltage range and supports fast I2C protocols.
Mfr Part #:

CAT24C16C4ATR

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The CAT24C16C4ATR is a 16-Kbit I2C serial EEPROM from ON Semiconductor. It operates over a wide voltage range and supports fast I2C protocols.
✓ Total Stock: 230,517 pcs
$ Price Range: $1.28

CAT24C16C4ATR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
180,000 pcs
On Request
180000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
43,407 pcs
On Request
43407 pcs On Request 1 On Request On Request 16+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,110 pcs
On Request
7110 pcs On Request 1 On Request On Request 16+ 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.

CAT24C16C4ATR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Halogen Free
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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CAT24C16C4ATR Description

Short technical summary and product information.

The CAT24C16C4ATR is a 16-Kbit serial EEPROM device manufactured by ON Semiconductor, utilizing the I2C interface. It is organized internally as 2K x 8 pages, with each page containing 16 bytes. This device supports both Standard (100 kHz) and Fast (400 kHz) I2C protocols, offering flexibility in communication speed.

 

Key electrical specifications include a wide supply voltage range of 1.8V to 5.5V and an access time of 900 ns. The EEPROM features a 16-byte page write buffer for efficient data writing and a write cycle time of 5ms. It boasts over 1,000,000 program/erase cycles and 100 years of data retention, ensuring reliability and longevity.

 

Designed for surface mounting, the CAT24C16C4ATR comes in a compact 4-WLCSP (Wafer Level Chip Scale Package) measuring 0.84x0.86. Its operating temperature range is -40°C to 85°C (TA). The device includes features like Schmitt triggers and noise suppression filters on I2C bus inputs for enhanced signal integrity. It is also Pb-Free and Halogen Free, aligning with environmental compliance standards.

CAT24C16C4ATR Quick Information

Product Type: Serial EEPROM
Series: CAT24C16
Canonical Name: CAT24C16C4ATR 16-Kbit I2C Serial EEPROM
Subcategory: Serial EEPROM

CAT24C16C4ATR Compliance

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

CAT24C16C4ATR Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAT24C16C4ATR Features

  • 16-Kbit I2C serial EEPROM
  • Supports 100 kHz and 400 kHz I2C protocols
  • Wide 1.8V to 5.5V supply voltage range
  • Compact 4-WLCSP package for surface mounting
  • 100 year data retention

CAT24C16C4ATR Applications

  • Ideal for data configuration storage
  • Suitable for embedded system memory
  • Used in portable electronic devices
  • Applications requiring small footprint
  • Low power consumption designs

CAT24C16C4ATR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAT24C16C4ATR?

The CAT24C16C4ATR has a memory size of 16 Kbit.

What memory interface does the CAT24C16C4ATR use?

The CAT24C16C4ATR uses the I2C memory interface.

What is the operating voltage range for the CAT24C16C4ATR?

The CAT24C16C4ATR operates within a voltage range of 1.8V to 5.5V.

What is the clock frequency supported by the CAT24C16C4ATR?

The CAT24C16C4ATR supports a clock frequency of 400 kHz.

What is the operating temperature range for the CAT24C16C4ATR?

The CAT24C16C4ATR has an operating temperature range of -40°C to 85°C (TA).

What type of package is the CAT24C16C4ATR in?

The CAT24C16C4ATR is available in a 4-WLCSP package.

What is the data retention period for the CAT24C16C4ATR?

The CAT24C16C4ATR offers 100 years of data retention.

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