Overview
The 93LC66BT/ST is an EEPROM made by Microchip Technology in a TSSOP-8 package with 5 pins.
PCBKit's library has its footprint (Package_SO:TSSOP-8_4.4x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19439239).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
11- Clock Frequency
- 2MHz
- Data Retention - TDR (Year)
- 200 Years
- Features
- Software write protection function, Power-down/Power-up protection circuit
- Interface
- SPI
- Memory Size
- 4Kbit
- Operating Current
- 2mA
- Operating Temperature
- -40℃~+85℃
- Standby Current
- 5uA
- Voltage - Supply
- 2.5V~5.5V
- Write Cycle Endurance
- 1,000,000 cycles
- Write Cycle Time(Tw)
- 6ms
Order codes
1- 93LC66BT/STLCSC C19439239
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Is there a KiCad symbol and footprint for the 93LC66BT/ST?
Yes. the footprint Package_SO:TSSOP-8_4.4x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 93LC66BT/ST?
TSSOP-8, with 5 pins. Its footprint is drawn on this page.
Where is the 93LC66BT/ST datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 93LC66BT/ST?
JLCPCB lists it as part C19439239, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 93LC66BT/ST?
Parts like it in the library: the M93C46-WDW6TP by STMicroelectronics, the AT93C66B-XHM-B by Microchip Technology, the 93LC46BT-I/ST by Microchip Technology and the AT93C56B-XHM-T by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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