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For Reference Only
| Part Number | 24LC21A/SN |
| OEMstron Part # | 24LC21A-SN |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Memory ICs › Memory |
| Description | IC EEPROM 1K I2C 400KHZ 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 24LC21A/SN PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 18 - May 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
24LC21A/SN Specifications
| Part Number | 24LC21A/SN | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| 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 | 400kHz | |
| Write Cycle Time - Word, Page | 10ms | |
| Access Time | 900ns | |
| 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 |
24LC21A/SN Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
24LC21AT/SN D# V72:2272_06422888 Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 16 |
|
24LC21A/SN D# V99:2348_06422878 Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 4 |
| Part Number | Description | Stock |
|
24LC21AT/SN D# 24LC21AT/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 24LC21AT/SN) RoHS: Compliant
|
Americas - 0 |
|
24LC21A/SN D# 24LC21A/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N - Rail/Tube (Alt: 24LC21A/SN) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
24LC21A/SN D# 24LC21A/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N (Alt: 24LC21A/SN) |
Europe - 0 |
|
24LC21AT/SN D# 24LC21AT/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R (Alt: 24LC21AT/SN) |
Europe - 0 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
87 |
| Part Number | Description | Stock |
|
24LC21AT/SN Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM |
2270 |
|
24LC21A/SN Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM |
340 |
| Part Number | Description | Stock |
|
24LC21A/SN D# C1S505200350936 Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM RoHS: Compliant
pbFree: Yes
Min Qty: 5
|
1052 |
| Part Number | Description | Stock |
|
24LC21A/SN D# 24LC21A/SN-ND Microchip Technology Inc |
IC EEPROM 1KBIT I2C 400KHZ 8SOIC |
1004 In Stock |
|
24LC21AT/SN D# 24LC21AT/SNCT-ND Microchip Technology Inc |
IC EEPROM 1KBIT I2C 400KHZ 8SOIC |
1268 In Stock |
| Part Number | Description | Stock |
|
24LC21AT/SN D# 24LC21AT/SN Microchip Technology Inc |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2601 |
| Part Number | Description | Stock |
|
24LC21AT/SN Microchip Technology Inc |
In stock shipping within 2days |
6212 |
|
24LC21A/SN Microchip Technology Inc |
In stock shipping within 2days |
2319 |
| Part Number | Description | Stock |
|
24LC21AT/SN D# 3590348 Microchip Technology Inc |
EEPROM IC RoHS: Compliant
Min Qty: 3300
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
24LC21ASNSMD N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
120 |
|
24LC21ASN Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
2260 |
| Part Number | Description | Stock |
|
24LC21ASNMICROCHIP Microchip Technology Inc |
OEM/CM ONLY |
4918 |
|
MP24LC21ASN Microchip Technology Inc |
OEM/CM ONLY |
186 |
|
24LC21ASNT Microchip Technology Inc |
OEM/CM ONLY |
965 |
|
24LC21ASNG Microchip Technology Inc |
OEM/CM ONLY |
1070 |
|
24LC21ASNSMD Microchip Technology Inc |
OEM/CM ONLY |
206 |
|
PIC24LC21ASN Microchip Technology Inc |
OEM/CM ONLY |
4712 |
|
24LC21ASN Microchip Technology Inc |
OEM/CM ONLY |
290 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
In stock |
87 |
| Part Number | Description | Stock |
|
24LC21AT/SN Microchip Technology Inc |
SOP-8/24LC21AT/SN/MICROCHIP RoHS: Compliant
|
1700 |
| Part Number | Description | Stock |
|
24LC21AT/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant
|
3300 In Stock |
| Part Number | Description | Stock |
|
24LC21AT/SN D# 24LC21AT/SN Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM RoHS: Compliant
pbFree: Yes
|
9900 - Alternates Available |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
OEM/CM Immediate delivery |
7850 |
|
24LC21A-SN Microchip Technology Inc |
OEM/CM Immediate delivery |
609 |
|
24LC21AT/SN Microchip Technology Inc |
OEM/CM Immediate delivery |
5952 |
|
PIC24LC21A/SN Microchip Technology Inc |
OEM/CM Immediate delivery |
38 |
| Part Number | Description | Stock |
|
24LC21A/SN D# 579-24LC21A/SN Microchip Technology Inc |
EEPROM 2.5V Dual Mode RoHS: Compliant
|
500 |
|
24LC21AT/SN D# 579-24LC21AT/SN Microchip Technology Inc |
EEPROM 2.5V Dual Mode RoHS: Compliant
|
1005 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
|
24LC21AT/SN Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
24LC21AT/SN D# MCHP00000001301 Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) T/R |
0 |
|
24LC21A/SN D# MCHP00000001299 Microchip Technology Inc |
1K 2.5V DUAL MODE SERIAL EEPROM - Package: 8 SOIC 3.90mm(.150in) TUBE |
0 |
| Part Number | Description | Stock |
|
24LC21A/SN D# 89C9809 Microchip Technology Inc |
SERIAL EEPROM, 1KBIT, 400KHZ, SOIC-8, Memory Interface Type:Serial I2C (2-Wire), Memory Size:1Kbit, EEPROM Memory Configuration:128 x 8bit, Clock Frequency:400kHz, Memory Case Style:SOIC, No. of Pins:8Pins, Supply Voltage Min:2.5V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1000
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
24LC21AT/SN D# NS-24LC21AT/SN Microchip Technology Inc |
OEM/CM ONLY |
2246 |
|
24LC21A/SN D# NS-24LC21A/SN Microchip Technology Inc |
OEM/CM ONLY |
6168 |
|
24LC21A-_SN D# NS-24LC21A-_SN Microchip Technology Inc |
OEM/CM ONLY |
2619 |
| Part Number | Description | Stock |
|
24LC21AT/SN Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant
|
3300 In Stock |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
EEPROM, 128X8, SERIAL, CMOS, PDSO8 |
50 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
OEM/CM ONLY |
11166 |
|
24LC21ASNSMD N/A |
OEM/CM ONLY |
122 |
|
24LC21AT/SN Microchip Technology Inc |
OEM/CM ONLY |
38805 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
IN stock Immediate delivery |
7865 |
|
24LC21A-SN Microchip Technology Inc |
IN stock Immediate delivery |
604 |
|
24LC21AT/SN Microchip Technology Inc |
IN stock Immediate delivery |
5967 |
|
PIC24LC21A/SN MIC |
IN stock Immediate delivery |
33 |
| Part Number | Description | Stock |
|
24LC21A/SN MICROCHI |
shipping today |
5536 |
|
24LC21AT/SN Microchip Technology Inc |
shipping today |
90 |
|
PIC24LC21A/SN Microchip Technology Inc |
shipping today |
38 |
| Part Number | Description | Stock |
|
24LC21AT/SN D# 51573640 Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 3300 |
|
24LC21A/SN D# 43695560 Microchip Technology Inc |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 1052 |
| Part Number | Description | Stock |
|
24LC21A/SN Microchip Technology Inc |
RFQ |
351 |
|
24LC21AT/SN mfr |
RFQ |
13859 |
|
PIC24LC21A/SN Microchip Technology Inc |
RFQ |
2915 |
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Quick Inquiry
| In Stock | 1,716 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.4996 | $ 0.4996 |
| 100 | $ 0.4996 | $ 49.9600 |
| 500 | $ 0.4996 | $ 249.8000 |
| 1000 | $ 0.4996 | $ 499.6000 |
| 2500 | $ 0.4996 | $ 1,249.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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