onsemi CAT25320HU4I-GT3 Memory Integrated Circuit
EEPROM Memory IC 32Kbit SPI 10 MHz 8-UDFN-EP (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT25320HU4I-GT3
Detailed Description
IC EEPROM 32KBIT SPI 10MHZ 8UDFN
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CAT25320HU4I-GT3 Datasheet
Quick Jump:
Technical Specifications
onsemi CAT25320HU4I-GT3 Memory Integrated Circuit technical specifications.
General
Interface
Serial-SPI
Memory Size
32Kb (4K x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (CAT25320HU4I-GT3 vs CAT25040HU4E-GT3 vs CAT25256HU4I-GT3 vs CAT24C16HU4I-GT3JN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.7V ~ 5.5V |
| Memory Size | 32Kb (4K x 8) | 4Kbit | 256Kb (32K x 8) | 16Kb (2K x 8) |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | SPI | SPI | I²C |
| Memory Organization | 4K x 8 | 512 x 8 | 32K x 8 | 2K x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EEPROM | EEPROM | EEPROM | EEPROM |
| Write Cycle Time Word Page | 5ms | 5ms | 5ms | 5ms |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
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Pin YesPkg YesElec Yes
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Pin YesPkg NoElec Mixed
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AT25320B-MAHL-TMicrochip TechnologySimilaronsemi
Pin YesPkg NoElec Mixed
IC EEPROM 32KBIT SPI 20MHZ 8UDFN
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