Overview
The CD74HC534E is a flip Flop made by Texas Instruments in a PDIP-20 package with 20 pins. -55℃~+125℃ 1 10pF 28ns@6V,50pF 2V~6V 60MHz 7.8mA 7.8mA 74HC Series 8 8uA D-Type Rising Edge PDIP-20 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD74HC534E, from EasyEDA) and its footprint (Package_DIP:DIP-20_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1549891).
Symbol
Footprint
Parameters
13- Clock Frequency
- 60MHz
- Current - Output High(IOH)
- 7.8mA
- Current - Output Low(IOL)
- 7.8mA
- Input Capacitance
- 10pF
- Number of Bits per Element
- 8
- Number of Elements
- 1
- Operating Temperature
- -55℃~+125℃
- Propagation Delay
- 28ns@6V,50pF
- Quiescent Current
- 8uA
- Series
- 74HC Series
- Trigger Type
- Rising Edge
- Type
- D-Type
- Voltage - Supply
- 2V~6V
Order codes
1- CD74HC534ELCSC C1549891
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | Q0# | Unspecified |
| 3 | D0 | Unspecified |
| 4 | D1 | Unspecified |
| 5 | Q1# | Unspecified |
| 6 | Q2# | Unspecified |
| 7 | D2 | Unspecified |
| 8 | D3 | Unspecified |
| 9 | Q3# | Unspecified |
| 10 | GND | Unspecified |
| 11 | CP# | Unspecified |
| 12 | Q4# | Unspecified |
| 13 | D4 | Unspecified |
| 14 | D5 | Unspecified |
| 15 | Q5# | Unspecified |
| 16 | Q6# | Unspecified |
| 17 | D6 | Unspecified |
| 18 | D7 | Unspecified |
| 19 | Q7# | Unspecified |
| 20 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the CD74HC534E?
Yes. The symbol is EasyEDA_Cloud:CD74HC534E and the footprint Package_DIP:DIP-20_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CD74HC534E?
PDIP-20, with 20 pins. Its footprint is drawn on this page.
Where is the CD74HC534E datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74HC534E?
JLCPCB lists it as part C1549891, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74HC534E?
Parts like it in the library: the SN74HC273N by Texas Instruments, the CD74HC374E by Texas Instruments, the CD74HC574E by Texas Instruments and the NTE74HC374 by NTE Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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