Overview
The CD74HC173E is a flip Flop made by Texas Instruments in a PDIP-16 package with 16 pins. -55℃~+125℃ 1 10pF 12ns 2V~6V 34ns@6V,50pF 3ns 4 60MHz 7.8mA 7.8mA 74HC Series 8uA Asynchronous D-Type Reset Rising Edge Tri-State PDIP-16 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC173, from KiCad's library) and its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1549968).
Symbol
Footprint
Parameters
18- Clock Frequency
- 60MHz
- Current - Output High(IOH)
- 7.8mA
- Current - Output Low(IOL)
- 7.8mA
- Function
- Reset
- Hold Time
- 3ns
- Input Capacitance
- 10pF
- Number of Bits per Element
- 4
- Number of Elements
- 1
- Operating Temperature
- -55℃~+125℃
- Output Type
- Tri-State
- Propagation Delay
- 34ns@6V,50pF
- Quiescent Current
- 8uA
- Series
- 74HC Series
- Setup Time
- 12ns
- Synchronous/Asynchronous
- Asynchronous
- Trigger Type
- Rising Edge
- Type
- D-Type
- Voltage - Supply
- 2V~6V
Order codes
1- CD74HC173ELCSC C1549968
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | Oe1 | Input |
| 2 | Oe2 | Input |
| 3 | Q0 | Tri-state |
| 4 | Q1 | Tri-state |
| 5 | Q2 | Tri-state |
| 6 | Q3 | Tri-state |
| 7 | Cp | Input |
| 8 | GND | Power in |
| 9 | E1 | Input |
| 10 | E2 | Input |
| 11 | D3 | Input |
| 12 | D2 | Input |
| 13 | D1 | Input |
| 14 | D0 | Input |
| 15 | Mr | Input |
| 16 | VCC | Power in |
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Is there a KiCad symbol and footprint for the CD74HC173E?
Yes. The symbol is 74xx:74HC173 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 CD74HC173E?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the CD74HC173E datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74HC173E?
JLCPCB lists it as part C1549968, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74HC173E?
Parts like it in the library: the SN74HC175N by Texas Instruments, the NTE74HC109 by NTE Electronics, the DM74S112N by onsemi and the MC74HC173N by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SN74HC175N
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DIP-16-40℃~+85℃ 1 10pF 2 2V~6V 30ns@6V,50pF 4uA 5.2mA 5.2mA 60MHz 74HC Series Asynchronous JK-Type Rising Edge Set and Reset DIP-16 Flip Flops ROHSNTE ElectronicsFlip FlopsDM74S112N
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PDIP-16-55℃~+125℃ 1 10pF 2V~6V 34ns@6V,50pF 4 60MHz 7.8mA 7.8mA 74HC Series 8uA D-Type Reset Rising Edge PDIP-16 Flip Flops ROHSonsemiFlip FlopsCD74HC109E
PDIP-16-55℃~+125℃ 1 10pF 2 2V~6V 31ns@6V,50pF 4uA 5.2mA 5.2mA 60MHz 74HC Series Asynchronous Complementary JK-Type Rising Edge Set and Reset PDIP-16 Flip Flops ROHSTexas InstrumentsFlip FlopsCD74HC112E
PDIP-16-55℃~+125℃ 0ns 1 10pF 17ns 2 2V~6V 30ns@6V,50pF 4uA 5.2mA 5.2mA 60MHz 74HC Series Asynchronous Complementary Falling Edge JK-Type Set and Reset PDIP-16 Flip Flops ROHSTexas InstrumentsFlip FlopsCD74HCT112E
PDIP-16-55℃~+125℃ 1 10pF 16ns 2 35ns@4.5V,50pF 3ns 4.5V~5.5V 4mA 4mA 4uA 60MHz 74HCT Series Asynchronous Complementary Falling Edge JK-Type Set and Reset PDIP-16 Flip Flops ROHSTexas InstrumentsFlip FlopsCD74HCT173E
PDIP-16-55℃~+125℃ 0ns 1 10pF 18ns 4 4.5V~5.5V 40ns@4.5V,50pF 60MHz 6mA 6mA 74HCT Series 8uA Asynchronous D-Type Reset Rising Edge Tri-State PDIP-16 Flip Flops ROHSTexas InstrumentsFlip Flops