ON Semiconductor CAT24C32YI-GT3, 32kbit EEPROM Memory 8-Pin TSSOP Serial-I2C

onsemi

Product Information

Data Retention:
100yr
Dimensions:
3 x 4. 4x 0.9mm
Mounting Type:
Surface Mount
Number of Words:
4096
Organisation:
4k x 8 bit
Minimum Operating Temperature:
-40 °C
Minimum Operating Supply Voltage:
1.7 V
Number of Bits per Word:
8bit
Automotive Standard:
AEC-Q100
Memory Size:
32kbit
Package Type:
TSSOP
Interface Type:
Serial-I2C
Programming Voltage:
1.7 → 5.5V
Maximum Random Access Time:
400ns
Maximum Operating Supply Voltage:
5.5 V
Maximum Operating Temperature:
+85 °C
Pin Count:
8
HTSUS:
8542.32.0051
RoHS Status:
ROHS3 Compliant
DigiKey Programmable:
Not Verified
Memory Interface:
I2C
Write Cycle Time - Word, Page:
5ms
Operating Temperature:
-40°C ~ 85°C (TA)
Memory Size:
32Kbit
Package / Case:
8-TSSOP (0.173", 4.40mm Width)
REACH Status:
REACH Unaffected
edacadModel:
CAT24C32YI-GT3 Models
edacadModelUrl:
/en/models/1631008
Memory Organization:
4K x 8
Package:
Tape & Reel (TR)
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Clock Frequency:
1 MHz
standardLeadTime:
31 Weeks
Access Time:
400 ns
Mounting Type:
Surface Mount
Series:
-
Supplier Device Package:
8-TSSOP
Memory Type:
Non-Volatile
Voltage - Supply:
1.7V ~ 5.5V
ECCN:
EAR99
Technology:
EEPROM
Base Product Number:
CAT24C32
Memory Format:
EEPROM
RoHs Compliant
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The onsemi CAT24C32YI-GT3 is a high-performance 32-Kb Serial I2C EEPROM designed for reliable non-volatile data storage in compact electronic systems. Organised as 4096 words of 8 bits each, it supports a wide supply voltage range (1.7V to 5.5V) and features a 32-byte page write buffer. Housed in a space-saving 8-pin TSSOP package, this memory solution is optimised for low power consumption and long-term data retention in demanding industrial and consumer applications.

Reasons You Should Use the Product

This onsemi CAT24C32YI-GT3 EEPROM provides robust data security with hardware write protection and exceptional 100-year data retention for critical system settings.

  • Integrated noise suppression and high-speed 1MHz I2C compatibility ensure seamless communication.
  • Low-power standby modes make it perfect for battery-operated handheld devices.

Core Performance Features & Key Uses

The CAT24C32YI-GT3 excels in storing calibration data, configuration settings, and user preferences across various platforms. Its fast-plus I2C protocol and 1,000,000 program/erase cycles offer longevity and speed.

  • Technical Specifications
  • Memory Density: 32 kbit (4K x 8)
  • Interface: I2C (Standard, Fast, Fast-Plus)
  • Clock Frequency: Up to 1 MHz
  • Supply Voltage: 1.7V to 5.5V
  • Operating Temperature: -40°C to +85°C
  • Package Type: 8-Pin TSSOP.
  • Suitable Environments
  • Industrial Control Systems
  • Automotive Electronics (AEC-Q100 compliant)
  • Consumer Home Appliances
  • Telecommunication Equipment.

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Datasheet(Technical Reference)
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ESD Control Selection Guide V1(Technical Reference)
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onsemi RoHS(Environmental Information)
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onsemi REACH(Environmental Information)
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Qualification ONC18EE 03/Apr/2014(PCN Assembly/Origin)
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CAT24C32(Datasheets)

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FAQs

Yes. We ship CAT24C32YI-GT3 Internationally to many countries around the world.
Yes. You can also search CAT24C32YI-GT3 on website for other similar products.
We accept all major payment methods for all products including ET21469390. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET21469390 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"onsemi" products on our website by using Enrgtech's Unique Manufacturing Part Number ET21469390.
You can order onsemi brand products with CAT24C32YI-GT3 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in EEPROM category are shipped in lowest possible time.
You will get a confirmation email regarding your order of ON Semiconductor CAT24C32YI-GT3, 32kbit EEPROM Memory 8-Pin TSSOP Serial-I2C. You can also check on our website or by contacting our customer support team for further order details on ON Semiconductor CAT24C32YI-GT3, 32kbit EEPROM Memory 8-Pin TSSOP Serial-I2C.