
For Reference Only
Part Number | AT24C21-10SC-2.5 |
OEMstron Part # | AT24C21-10SC-2-5 |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EEPROM 1K I2C 100KHZ 8SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | AT24C21-10SC-2.5 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
AT24C21-10SC-2.5 Specifications
Part Number | AT24C21-10SC-2.5 | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Microchip Technology | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EEPROM | |
Technology | EEPROM | |
Memory Size | 1Kb (128 x 8) | |
Memory Interface | I²C | |
Clock Frequency | 100kHz | |
Write Cycle Time - Word, Page | 10ms | |
Access Time | 3.5µs | |
Voltage - Supply | 2.5V ~ 5.5V | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC |
AT24C21-10SC-2.5 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
AT24C21-10SC-2.5 D# AT24C21-10SC-2.5-ND Microchip Technology Inc |
IC EEPROM 1KBIT I2C 100KHZ 8SOIC |
Limited Supply - Call |
Part Number | Description | Stock |
AT24C21-10SC-2.5 Atmel Corporation |
In stock shipping within 2days |
40496 |
Part Number | Description | Stock |
AT24C2110SC25 Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
9200 |
AT24C2110SC25B Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
90 |
Part Number | Description | Stock |
AT24C21-10SC-2.5 Atmel Corporation |
OEM/CM Immediate delivery |
39971 |
Part Number | Description | Stock |
AT24C21-10SC2.5 D# NS-AT24C21-10SC2.5 Atmel Corporation |
OEM/CM ONLY |
6310 |
Part Number | Description | Stock |
AT24C2110SC2.5B Atmel Corporation |
OEM/CM ONLY |
111 |
AT24C2110SC2.5 Atmel Corporation |
OEM/CM ONLY |
5917 |
Part Number | Description | Stock |
AT24C21-10SC-2.5 Atmel Corporation |
IN stock Immediate delivery |
39956 |
Part Number | Description | Stock |
AT24C21-10SC-2.5 Atmel Corporation |
shipping today |
145 |
Part Number | Description | Stock |
AT24C21-10SC-2.5 Atmel Corporation |
RFQ |
735 |
AT24C21-10SC-2.5B Atmel Corporation |
RFQ |
9623 |
AT24C21-10SC - 2.5 Atmel Corporation |
RFQ |
6078 |
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