24LCS21A/P
Microchip TechnologyExtended
-40℃~+70℃ 1,000,000 cycles 10ms 1Kbit 2.5V~5.5V 200 Years 400kHz Hardware write protection function、Noise suppression function、Power-down/Power-up protection circuit I2C PDIP-8 EEPROM ROHS
- Part id
- microchip/24LCS21A/P
- Category
- EEPROM
- Package
- PDIP-8
- Pins
- 5
- In stock
- 0 at JLCPCB (C1351174)
Overview
The 24LCS21A/P is an EEPROM made by Microchip Technology in a PDIP-8 package with 8 pins. -40℃~+70℃ 1,000,000 cycles 10ms 1Kbit 2.5V~5.5V 200 Years 400kHz Hardware write protection function、Noise suppression function、Power-down/Power-up protection circuit I2C PDIP-8 EEPROM ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:24LCS21A-I_SNG, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1351174).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | NC | Unspecified |
| 3 | WP# | Unspecified |
| 4 | Vss | Unspecified |
| 5 | SDA | Unspecified |
| 6 | SCL | Unspecified |
| 7 | VCLK | Unspecified |
| 8 | Vcc | Unspecified |
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8
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Questions
Is there a KiCad symbol and footprint for the 24LCS21A/P?
Yes. The symbol is EasyEDA_Cloud:24LCS21A-I_SNG and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 24LCS21A/P?
PDIP-8, with 8 pins. Its footprint is drawn on this page.
Where is the 24LCS21A/P datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 24LCS21A/P?
JLCPCB lists it as part C1351174, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 24LCS21A/P?
Parts like it in the library: the AT24C32N by HGSEMI, the 24LC64-I/P by Microchip Technology, the FT24C64A-EDR-B by FMD and the 24LC1025-I/P by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.