74F251APC
Texas InstrumentsExtended
0℃~+70℃ 16mA 24mA 3mA 4.5V~5.5V 5ns@5V,50pF 74F Output enable high-impedance、Tri-state output Single Supply PDIP-16 Signal Switches, Multiplexers, Decoders
- Part id
- ti/74F251APC
- Category
- Signal Switches, Multiplexers, Decoders
- Package
- PDIP-16
- Pins
- 5
- In stock
- 0 at JLCPCB (C3231498)
Overview
The 74F251APC is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a PDIP-16 package with 16 pins. 0℃~+70℃ 16mA 24mA 3mA 4.5V~5.5V 5ns@5V,50pF 74F Output enable high-impedance、Tri-state output Single Supply PDIP-16 Signal Switches, Multiplexers, Decoders.
PCBKit's library has its KiCad symbol (74xx:74LS251, 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 C3231498).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | I3 | Input |
| 2 | I2 | Input |
| 3 | I1 | Input |
| 4 | I0 | Input |
| 5 | Y | Tri-state |
| 6 | Y | Tri-state |
| 7 | OE | Input |
| 8 | GND | Power in |
| 9 | S2 | Input |
| 10 | S1 | Input |
| 11 | S0 | Input |
| 12 | I7 | Input |
| 13 | I6 | Input |
| 14 | I5 | Input |
| 15 | I4 | Input |
| 16 | VCC | Power in |
Parts like it
8
SN74HC138NED-GMIC
DIP-160℃~+70℃ 20ns 2V~6V 3/8 5uA 74HC Decoder Reverse function DIP-16 Signal Switches, Multiplexers, Decoders ROHSGREENMICROSignal Switches, Multiplexers, Decoders74HC138N
DIP-16-40℃~+85℃ 160uA 25mA 2V~6V 3/8 35ns@6.0V,50pF 4mA 74HC Decoder Reverse function Single Supply DIP-16 Signal Switches, Multiplexers, Decoders ROHSHGSEMISignal Switches, Multiplexers, Decoders74HC139N
DIP-16-40℃~+85℃ 160uA 2V~6V 30ns@6.0V,50pF 4/8 5.2mA 5.2mA 74HC Decoder Level shifting Single Supply DIP-16 Signal Switches, Multiplexers, Decoders ROHSHGSEMISignal Switches, Multiplexers, Decoders74HC238N
DIP-16-40℃~+105℃ 26ns@6.0V,50pF 2V~6V 6/8 74HC Decoder Single Supply DIP-16 Signal Switches, Multiplexers, Decoders ROHSHGSEMISignal Switches, Multiplexers, DecodersSN74HC138N
DIP-16-40℃~+85℃ 15ns@6V,50pF 2V~6V 3/8 5.2mA 5.2mA 74HC 80uA Decoder Single Supply DIP-16 Signal Switches, Multiplexers, Decoders ROHSTexas InstrumentsSignal Switches, Multiplexers, DecodersSN74LS148N
PDIP-160℃~+70℃ 27ns@6V,50pF 4.75V~5.25V 400uA 80uA 8mA Single Supply PDIP-16 Shift Registers ROHSTexas InstrumentsSignal Switches, Multiplexers, DecodersSN74LS153N
PDIP-160℃~+70℃ 17ns@5V,15pF 4.75V~5.25V 400uA 74LS 8/2 8mA Multiplexer Single Supply PDIP-16 Signal Switches, Multiplexers, Decoders ROHSTexas InstrumentsSignal Switches, Multiplexers, Decoders74HC4053N
DIP-16-40℃~+85℃ 2V~5.5V 3/6 5ns@4.5V,50pF 74HC 8uA Dual Supply Output enable high-impedance、Tri-state output DIP-16 Signal Switches, Multiplexers, Decoders ROHSHGSEMISignal Switches, Multiplexers, Decoders
Questions
Is there a KiCad symbol and footprint for the 74F251APC?
Yes. The symbol is 74xx:74LS251 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 74F251APC?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the 74F251APC datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the 74F251APC?
JLCPCB lists it as part C3231498, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74F251APC?
Parts like it in the library: the SN74HC138NED-GMIC by GREENMICRO, the 74HC138N by HGSEMI, the 74HC139N by HGSEMI and the 74HC238N by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.