Overview
The 93L21PC is an interface Specialized made by Texas Instruments in a PDIP-16 package with 16 pins. 0℃~+70℃ 13.2mA 5V Enable/shutdown function PDIP-16 Interface - Specialized.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:93L21PC, from EasyEDA) and its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3213136).
Symbol
Footprint
Parameters
2- Operating Temperature
- 0℃~+70℃
- Supply Voltage
- 5V
Order codes
1- 93L21PCLCSC C3213136
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | EA# | Unspecified |
| 2 | A0a | Unspecified |
| 3 | A1a | Unspecified |
| 4 | O0a# | Unspecified |
| 5 | O1a# | Unspecified |
| 6 | O2a# | Unspecified |
| 7 | O3a# | Unspecified |
| 8 | GND | Unspecified |
| 9 | O3b# | Unspecified |
| 10 | O2b# | Unspecified |
| 11 | O1b# | Unspecified |
| 12 | O0b# | Unspecified |
| 13 | A1b | Unspecified |
| 14 | A0b | Unspecified |
| 15 | Eb# | Unspecified |
| 16 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the 93L21PC?
Yes. The symbol is EasyEDA_Cloud:93L21PC and the footprint Package_DIP:DIP-16_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 93L21PC?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the 93L21PC datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the 93L21PC?
JLCPCB lists it as part C3213136, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 93L21PC?
Parts like it in the library: the SN75113N by Texas Instruments, the SN75115N by Texas Instruments, the 74LS42PC by Texas Instruments and the 9301PCQR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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