Overview
The CD74HC166E is a shift Register made by Texas Instruments in a PDIP-16 package with 16 pins. -55℃~+125℃ 1 2V~6V 74HC 8 Parallel or Serial to Serial PDIP-16 Shift Registers ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS166, 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 C2864977).
Symbol
Footprint
Parameters
10- Clock Frequency
- 35MHz
- Function
- Parallel or Serial to Serial
- Number of Elements
- 1
- Operating Temperature
- -55℃~+125℃
- Output Current
- 25mA
- Output Type
- Push-Pull
- Propagation Delay
- 27ns@6V,50pF
- Resolution
- 8
- Series
- 74HC
- Voltage - Supply
- 2V~6V
Order codes
1- CD74HC166ELCSC C2864977
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | Ds | Input |
| 2 | A | Input |
| 3 | B | Input |
| 4 | C | Input |
| 5 | D | Input |
| 6 | CE | Input |
| 7 | Clk | Input |
| 8 | GND | Power in |
| 9 | Clr | Input |
| 10 | E | Input |
| 11 | F | Input |
| 12 | G | Input |
| 13 | Qh | Output |
| 14 | H | Input |
| 15 | PE | Input |
| 16 | VCC | Power in |
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Is there a KiCad symbol and footprint for the CD74HC166E?
Yes. The symbol is 74xx:74LS166 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 CD74HC166E?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the CD74HC166E datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74HC166E?
JLCPCB lists it as part C2864977, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74HC166E?
Parts like it in the library: the SN74HC595N(XBLW) by XBLW, the SN74HC595NED-GMIC by GREENMICRO, the SN74LS165AN(LX) by lingxingic and the AIP74HC165DA16.TB by Wuxi I-core Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SN74HC595N(XBLW)
DIP-16-40℃~+125℃ 1 2V~6V 35MHz 35mA 35mA 74HC 8 Asynchronous clear function、Output enable Serial-to-Parallel Tri-State DIP-16 Shift Registers ROHSXBLWShift RegistersSN74HC595NED-GMIC
DIP-16-40℃~+125℃ 1 2V~6V 35MHz 35mA 35mA 74HC 8 Serial-to-Parallel Tri-State DIP-16 Shift Registers ROHSGREENMICROShift RegistersSN74LS165AN(LX)
DIP-16-40℃~+125℃ 1 15ns@6V,50pF 25mA 2V~6V 35MHz 500mW 74LS 8 Asynchronous parallel load function Complementary type Parallel-to-Serial DIP-16 Shift Registers ROHSlingxingicShift RegistersAIP74HC165DA16.TB
DIP-16-40℃~+125℃ 1 15ns@6V,50pF 25mA 2V~6V 35MHz 500mW 74HC Asynchronous parallel load function Complementary type Parallel or Serial to Serial DIP-16 Shift Registers ROHSWuxi I-core ElecShift RegistersSN74LS165N(XBLW)
DIP-16-20℃~+85℃ 25mA 28ns@6V,50pF 2V~6V 35MHz 500mW 74LS 8 Asynchronous parallel load function Complementary Parallel-to-Serial DIP-16 Shift Registers ROHSXBLWShift RegistersSN74LS595N(XBLW)
DIP-16-20℃~+85℃ 1 16ns@6V,50pF 2V~6V 35MHz 74LS 8 Asynchronous clear function、Output enable Serial-to-Serial or Parallel Tri-State DIP-16 Shift Registers ROHSXBLWShift RegistersXD74HC165
DIP-16-40℃~+85℃ 28ns@6V,50pF 2V~6V 35MHz 500mW 74HC 8 Parallel-to-Serial DIP-16 Shift Registers ROHSXINLUDAShift RegistersMM74HC594N
PDIP-16-40℃~+85℃ 1 25ns@6V,50pF 2V~6V 35MHz 35mA 35mA 35mA 600mW 74HC 8 Asynchronous clear function Serial-to-Parallel PDIP-16 Shift Registers ROHSonsemiShift Registers