54AC299DMQB
Texas InstrumentsExtended
-55℃~+125℃ 1 2V~6V 54AC 8 Asynchronous clear function、Output enable、Asynchronous parallel load function、Supports forward and reverse shift Tri-State CDIP-20 Shift Registers
- Part id
- ti/54AC299DMQB
- Category
- Shift Registers
- Package
- CDIP-20
- Pins
- 5
- In stock
- 0 at JLCPCB (C3301496)
Overview
The 54AC299DMQB is a shift Register made by Texas Instruments in a CDIP-20 package with 20 pins. -55℃~+125℃ 1 2V~6V 54AC 8 Asynchronous clear function、Output enable、Asynchronous parallel load function、Supports forward and reverse shift Tri-State CDIP-20 Shift Registers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:83021012A, from EasyEDA) and its footprint (EasyEDA_Cloud:PDIP-20_L26.2-W7.6-P2.54-LS7.9-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3301496).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | S0 | Unspecified |
| 2 | OE1# | Unspecified |
| 3 | OE2# | Unspecified |
| 4 | G/QG | Unspecified |
| 5 | E/QE | Unspecified |
| 6 | C/QC | Unspecified |
| 7 | A/QA | Unspecified |
| 8 | QA′ | Unspecified |
| 9 | CLR# | Unspecified |
| 10 | GND | Unspecified |
| 11 | SR | Unspecified |
| 12 | CLK | Unspecified |
| 13 | B/QB | Unspecified |
| 14 | D/QD | Unspecified |
| 15 | F/QF | Unspecified |
| 16 | H/QH | Unspecified |
| 17 | QH′ | Unspecified |
| 18 | SL | Unspecified |
| 19 | S1 | Unspecified |
| 20 | VCC | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the 54AC299DMQB?
Yes. The symbol is EasyEDA_Cloud:83021012A and the footprint EasyEDA_Cloud:PDIP-20_L26.2-W7.6-P2.54-LS7.9-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 54AC299DMQB?
CDIP-20, with 20 pins. Its footprint is drawn on this page.
Where is the 54AC299DMQB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the 54AC299DMQB?
JLCPCB lists it as part C3301496, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 54AC299DMQB?
Parts like it in the library: the SN74HC164DS by GREENMICRO, the 74HCT4094D by Nexperia, the M74HC4094YT by STMicroelectronics and the CD74ACT164M by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.