SN74LVC821PWLE
Texas InstrumentsExtended
-40℃~+85℃ 1 1.5ns 1.65V~3.6V 1.9ns 10 10uA 150MHz 2.2ns@3.3V,50pF 24mA 24mA 4pF 74LVC Series D-Type Rising Edge Tri-State - Flip Flops
- Part id
- ti/SN74LVC821PWLE
- Category
- Flip Flops
- Pins
- 5
- In stock
- 0 at JLCPCB (C3754923)
Overview
The SN74LVC821PWLE is a flip Flop made by Texas Instruments with 24 pins. -40℃~+85℃ 1 1.5ns 1.65V~3.6V 1.9ns 10 10uA 150MHz 2.2ns@3.3V,50pF 24mA 24mA 4pF 74LVC Series D-Type Rising Edge Tri-State - Flip Flops.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LVC821ADWE4, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3754923).
Symbol
Footprint
Pinout
24| 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 | 9D | Unspecified |
| 11 | 10D | Unspecified |
| 12 | GND | Unspecified |
| 13 | CLK | Unspecified |
| 14 | 10Q | Unspecified |
| 15 | 9Q | Unspecified |
| 16 | 8Q | Unspecified |
| 17 | 7Q | Unspecified |
| 18 | 6Q | Unspecified |
| 19 | 5Q | Unspecified |
| 20 | 4Q | Unspecified |
| 21 | 3Q | Unspecified |
| 22 | 2Q | Unspecified |
| 23 | 1Q | Unspecified |
| 24 | VCC | Unspecified |
Parts like it
8
SN74LVC574ADW
SOIC-20-300mil-40℃~+125℃ 1 1.5ns 1.65V~3.6V 10uA 150MHz 24mA 24mA 2ns 4.6ns@3.3V,50pF 4pF 8 D-Type Enable Rising Edge Tri-State SOIC-20-300mil Flip Flops ROHSTexas InstrumentsFlip Flops
EM74LVC74APW
TSSOP-14L-40℃~+125℃ 1 1.2V~5.5V 10uA 150MHz 1ns 2 2ns 32mA 32mA 4pF 6ns@5.5V,15pF 74LVC Asynchronous Complementary type Rising Edge Set and Reset TSSOP-14L Flip Flops ROHSEnergyMathFlip Flops
SN74LVC16374ADGG
TSSOP-48-6.1mm-40℃~+85℃ 1.65V~3.6V 1.9ns 1.9ns 150MHz 2 20uA 24mA 24mA 4.5ns@3.3V,50pF 5pF 74LVC Series 8、8 D-Type Rising Edge Tri-State TSSOP-48-6.1mm Flip Flops ROHSTexas InstrumentsFlip Flops74LVC374AD
SOIC-20-300mil-40℃~+125℃ 1 1.5ns 1.65V~3.6V 100nA 150MHz 24mA 24mA 2ns 3.3ns@3.3V,50pF 4pF 74LVC Series 8 D-Type Enable Rising Edge Tri-State SOIC-20-300mil Flip Flops ROHSNexperiaFlip FlopsMC74LCX74DT
TSSOP-14-40℃~+85℃ 1 10uA 150MHz 2 24mA 24mA 2V~3.6V 2ns、2ns 4ns、4ns 74LCX Series 7ns@3.3V,50pF 7pF Asynchronous Complementary D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHSonsemiFlip Flops
MC74LCX574DT
TSSOP-20-40℃~+85℃ 1 10uA 150MHz 24mA 24mA 2V~3.6V 74LCX Series 7pF 8 8.5ns@3.3V,50pF D-Type Rising Edge TSSOP-20 Flip Flops ROHSonsemiFlip Flops
SN74LVC574ANSR
SO-20-208mil-40℃~+125℃ 1 1.5ns 1.5uA 1.65V~3.6V 150MHz 24mA 24mA 2ns 4pF 74LVC Series 7ns@3.3V 8 D-Type Enable Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip Flops
SN74LVC74AD
SOIC-14-40℃~+125℃ 1 1.65V~3.6V 10uA 150MHz 1ns 2 24mA 24mA 3ns 5.2ns@3.3V,50pF 5pF 74LVC Series Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip Flops
Questions
Is there a KiCad symbol and footprint for the SN74LVC821PWLE?
Yes. The symbol is EasyEDA_Cloud:SN74LVC821ADWE4 and the footprint EasyEDA_Cloud:TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the SN74LVC821PWLE datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LVC821PWLE?
JLCPCB lists it as part C3754923, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74LVC821PWLE?
Parts like it in the library: the SN74LVC574ADW by Texas Instruments, the EM74LVC74APW by EnergyMath, the SN74LVC16374ADGG by Texas Instruments and the 74LVC374AD by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.