The Microchip 24AA32A/24LC32A is a 32 Kbit Electrically Erasable PROM organized as a single block of 4K x 8-bit memory. It operates with a supply voltage range of 1.7V to 5.5V for the 24AA32A variant and 2.5V to 5.5V for the 24LC32A variant. The device features a 2-wire I¬=C compatible serial interface with a maximum clock frequency of 400 kHz. It supports low-power operation with an active current of 1 mA and a standby current of 1 ¬µA. The EEPROM has a page write capability of up to 32 bytes and is designed for applications requiring low power consumption, such as personal communications and data acquisition. The operating temperature range for this device is -40¬8C to +85¬8C, making it suitable for industrial applications. It boasts a write endurance of over 1 million cycles and data retention exceeding 200 years. The device is available in various package types, including 8-lead PDIP, SOIC, TSSOP, DFN, and Chip Scale packages, and is compliant with RoHS standards.
Manufacturer: Microchip Technology
Win Source Part Number: 1123249-24LC32AT-I/M
Packaging: Reel
Mounting Style: SMD
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 32Kb (4K x 8)
Access Time: 900ns
Categories: Integrated Circuits
Supplier Device Package: 8-TDFN (2x3)
Temperature Range - Operating: -40°C ~ 85°C
Memory Format: EEPROM
Manufacturer Homepage: www.microchip.com
Clock Frequency: 400kHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: I2C
Manufacturer Package: 8-WFDFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited
Family Part Number: 24LC32A
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Supply Voltage (V): 2.5V ~ 5.5V
EEPROM Memory IC 32Kb (4K x 8) I²C 400kHz 900ns 8-TDFN (2x3)
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EEPROM, 32KBIT, -40 TO 85DEG C; Memory Size:32Kbit; EEPROM Memory Configuration:4K x 8bit; Memory Interface Type:Serial I2C (2-Wire); Clock Frequency:400kHz; Memory Case Style:TDFN-EP; No. of Pins:8Pins; Supply Voltage Min:2.5V RoHS Compliant: Yes
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| Win Source Electronics | DigiKey | ODG (Origin Data Global) | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1123249-24LC32AT-I/MNY | 24LC32AT-I/MNYTR-ND | 24LC32AT-I/MNY | 24LC32AT-I/MNY | 24LC32AT-I/MNY | 98M5339 | 24LC32AT-I/MNY | 24LC32AT-I/MNY |
| Product Name | Memory - EEPROM - 24LC32AT-I/MNY | Memory | Memory | Memory >> EEPROM | Memory | Eeprom, 32Kbit, -40 To 85Deg C; Memory Size Microchip | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM |
| Access Time | 900 ns | 900 ns | 900 ns | 900 ns | ||||
| Cycle Time | 5.00E6 ns | 5.00E6 ns | ||||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Supply Voltage | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V~5.5V | -40degC ~ 85degC (TA) | 2.5V ~ 5.5V |
