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CAT24C32HU4I-GT3 IC EEPROM 32KBIT I2C 1MHZ 8UDFN onsemi

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xProduct Details
Memory Type | Non-Volatile | Memory Format | EEPROM |
---|---|---|---|
Technology | EEPROM | Memory Size | 32Kbit |
Memory Organization | 4K X 8 | Memory Interface | I²C |
Clock Frequency | 1 MHz | Write Cycle Time - Word, Page | 5ms |
Access Time | 400 Ns | Voltage - Supply | 1.7V ~ 5.5V |
Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
Package / Case | 8-UFDFN Exposed Pad | Supplier Device Package | 8-UDFN-EP (2x3) |
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Part Number | Description | |
---|---|---|
CAT24C32HU4I-GT3 | IC EEPROM 32KBIT I2C 1MHZ 8UDFN | |
CAT24C64HU4I-GT3 | IC EEPROM 64KBIT I2C 1MHZ 8UDFN | |
CAT34C02HU4IGT4A | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CAT24C08HU4I-GT3 | IC EEPROM 8KBIT I2C 400KHZ 8UDFN | |
CAT25512HU5I-GT3 | IC EEPROM 512KBIT SPI 8UDFN | |
CAT93C46BHU4I-GT3 | IC EEPROM 1KBIT MICROWIRE 8UDFN | |
CAT25010HU4I-GT3 | IC EEPROM 1KBIT SPI 10MHZ 8UDFN | |
CAT25320HU4I-GT3 | IC EEPROM 32KBIT SPI 10MHZ 8UDFN | |
CAT25080HU4I-GT3 | IC EEPROM 8KBIT SPI 8UDFN | |
CAT24C16HU4I-GT3 | IC EEPROM 16KBIT I2C 8UDFN | |
CAT25040HU4I-GT3 | IC EEPROM 4KBIT SPI 10MHZ 8UDFN | |
CAT24C512HU5IGT3 | IC EEPROM 512KBIT I2C 1MHZ 8UDFN | |
CAT24M01HU5I-GT3 | IC EEPROM 1MBIT I2C 1MHZ 8UDFN | |
CAT25020HU4I-GT3 | IC EEPROM 2KBIT SPI 10MHZ 8UDFN | |
CAT24C04HU4I-GT3 | IC EEPROM 4KBIT I2C 400KHZ 8UDFN | |
CAT24C256HU4IGT3 | IC EEPROM 256KBIT I2C 1MHZ 8UDFN | |
CAT25256HU4I-GT3 | IC EEPROM 256KBIT SPI 8UDFN | |
CAT24C128HU4IGT3 | IC EEPROM 128KBIT I2C 1MHZ 8UDFN | |
CAT25640HU4I-GT3 | IC EEPROM 64KBIT SPI 10MHZ 8UDFN | |
CAT25160HU4I-GT3 | IC EEPROM 16KBIT SPI 10MHZ 8UDFN | |
CAT93C86BHU4I-GT3 | IC EEPROM 16KBIT MICROWIRE 8UDFN | |
CAT25128HU4I-GT3 | IC EEPROM 128KBIT SPI 8UDFN | |
CAT24C128HU3IGT3 | IC EEPROM 128KBIT I2C 1MHZ 8UDFN | |
CAT34C02HU4I-GT4 | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CAT34C02HU3IGT4A | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CHS34C02HU4I-GT4 | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CAT24C02HU4IGT3A | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CAT24C32HU3I-GT3 | IC EEPROM 32KBIT I2C 1MHZ 8UDFN | |
CAT25640HU3I-GT3 | IC EEPROM 64KBIT SPI 10MHZ 8UDFN | |
CAT34C02HU3I-GT4 | IC EEPROM 2KBIT I2C 400KHZ 8UDFN | |
CAT24C16HU4I-GT3JN | IC EEPROM 16KBIT I2C 8UDFN | |
CAT25320HU3I-GT3 | IC EEPROM 32KBIT SPI 10MHZ 8UDFN | |
CAT93C46RBHU4IGT3 | IC EEPROM 1KBIT MICROWIRE 8UDFN | |
NV34C04MU3VTG | IC EEPROM 4KBIT I2C 1MHZ 8UDFN | |
CAT24C08HU4E-GT3 | IC EEPROM 8KBIT I2C 400KHZ 8UDFN |
Product Description
Product Details
Description
The CAT24C32 is a 32−Kb CMOS Serial EEPROM devices, internally organized as 4096 words of 8 bits each.It features a 32−byte page write buffer and supports the Standard (100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I2C protocol.
External address pins make it possible to address up to eight CAT24C32 devices on the same bus.
Features
• Supports Standard, Fast and Fast−Plus I2C Protocol• 1.7 V to 5.5 V Supply Voltage Range
• 32−Byte Page Write Buffer
• Hardware Write Protection for Entire Memory
• Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs
(SCL and SDA)
• Low Power CMOS Technology
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Industrial and Extended Temperature Range
• PDIP, SOIC, TSSOP, TDFN, UDFN 8−lead Packages and TSOP
5−lead Package
• This Device is Pb−Free, Halogen Free/BFR Free, and RoHS
Compliant
Specifications
Attribute | Attribute Value |
---|---|
Manufacturer | onsemi |
Product Category | Memory ICs |
Series | - |
Packaging | Alternate Packaging |
Unit-Weight | 0.000335 oz |
Mounting-Style | SMD/SMT |
Package-Case | 8-UFDFN Exposed Pad |
Operating-Temperature | -40°C ~ 85°C (TA) |
Interface | I2C, 2-Wire Serial |
Voltage-Supply | 1.7 V ~ 5.5 V |
Supplier-Device-Package | 8-UDFN (2x3) |
Memory Capacity | 32K (4K x 8) |
Memory-Type | EEPROM |
Speed | 1MHz |
Access-Time | 900 ns |
Format-Memory | EEPROMs - Serial |
Maximum Operating Temperature | + 85 C |
Operating temperature range | - 40 C |
Operating-Supply-Voltage | 1.8 V 2.5 V 3.3 V 5 V |
Operating-Supply-Current | 2 mA |
Interface-Type | Serial 2-Wire I2C |
Organization | 4 k x 8 |
Supply-Current-Max | 2 mA |
Supply-Voltage-Max | 5.5 V |
Supply-Voltage-Min | 1.7 V |
Package-Case | uDFN-8 |
Maximum-Clock-Frequency | 1 MHz |
Data-Retention | 100 Years |
Descriptions
EEPROM Memory IC 32Kb (4K x 8) I?C 1MHz 400ns 8-UDFN-EP (2x3)
EEPROM Serial-I2C 32K-bit 4K x 8 1.8V/2.5V/3.3V/5V Automotive 8-Pin UDFN EP T/R
EEPROM 32KB I2C SER EEPROM
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