SN74ALS577ADWR
Texas InstrumentsExtended
0ns 0℃~+70℃ 1 14ns@5V,50pF 15ns 18mA 2.6mA 24mA 30MHz 4.5V~5.5V 74ALS Series 8 D-Type Reset Rising Edge Synchronous Tri-State SOIC-20-300mil Flip Flops ROHS
- Part id
- ti/SN74ALS577ADWR
- Category
- Flip Flops
- Package
- SOIC-20-300mil
- Pins
- 20
- In stock
- 0 at JLCPCB (C2677869)
Overview
The SN74ALS577ADWR is a flip Flop made by Texas Instruments in a SOIC-20-300mil package with 20 pins. 0ns 0℃~+70℃ 1 14ns@5V,50pF 15ns 18mA 2.6mA 24mA 30MHz 4.5V~5.5V 74ALS Series 8 D-Type Reset Rising Edge Synchronous Tri-State SOIC-20-300mil Flip Flops ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS576BNS, from EasyEDA) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2677869).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | 1D | Unspecified |
| 3 | 2D | Unspecified |
| 4 | 3D | Unspecified |
| 5 | 4D | Unspecified |
| 6 | 5D | Unspecified |
| 7 | 6D | Unspecified |
| 8 | 7D | Unspecified |
| 9 | 8D | Unspecified |
| 10 | GND | Unspecified |
| 11 | CLK | Unspecified |
| 12 | 8Q# | Unspecified |
| 13 | 7Q# | Unspecified |
| 14 | 6Q# | Unspecified |
| 15 | 5Q# | Unspecified |
| 16 | 4Q# | Unspecified |
| 17 | 3Q# | Unspecified |
| 18 | 2Q# | Unspecified |
| 19 | 1Q# | Unspecified |
| 20 | VCC | Unspecified |
Parts like it
8
74HC273D
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SOP20-40℃~+105℃ 12ns 17ns@4.5V,50pF 2V~6V 3.5pF 30MHz 5ns 6mA 6mA 74HC Series 8 8uA D-Type Enable Rising Edge Synchronous Tri-State SOP20 Flip Flops ROHSWuxi I-core ElecFlip FlopsCD74HC273M96
SOIC-20-300mil-55℃~+125℃ 1 10pF 12ns 2V~6V 30MHz 30ns@4.5V,50pF 3ns 4mA 4mA 74HC Series 8 8uA Asynchronous D-Type Push-Pull Reset Rising Edge SOIC-20-300mil Flip Flops ROHSTexas InstrumentsFlip FlopsCD74HC377M96
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SOIC-20-300mil-55℃~+125℃ 10pF 12ns 2V~6V 30MHz 33ns@4.5V,50pF 5ns 6mA 6mA 74HC Series 8 8uA D-Type Enable Rising Edge Tri-State SOIC-20-300mil Flip FlopsTexas InstrumentsFlip FlopsMC74HCT273ADW
SOIC-20-300mil-55℃~+125℃ 1 25ns@5V,50pF 30MHz 4.5V~5.5V 4mA 4mA 4uA 74HCT Series 8 Asynchronous D-Type Reset Rising Edge SOIC-20-300mil Flip Flops ROHSonsemiFlip FlopsMM74HCT374WM
SOIC-20-300mil-40℃~+85℃ 10pF 16ns 20ns 30MHz 4.5V~5.5V 46ns@5V,150pF 7.2mA 7.2mA 74HCT Series 8uA D-Type Rising Edge Tri-State SOIC-20-300mil Flip Flops ROHSonsemiFlip Flops
Questions
Is there a KiCad symbol and footprint for the SN74ALS577ADWR?
Yes. The symbol is EasyEDA_Cloud:SN74ALS576BNS and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74ALS577ADWR?
SOIC-20-300mil, with 20 pins. Its footprint is drawn on this page.
Where is the SN74ALS577ADWR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74ALS577ADWR?
JLCPCB lists it as part C2677869, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74ALS577ADWR?
Parts like it in the library: the 74HC273D by Nexperia, the AIP74HC574SA20.TR by Wuxi I-core Elec, the CD74HC273M96 by Texas Instruments and the CD74HC377M96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.