Overview
The EM74HC259PW is a latche made by EnergyMath in a TSSOP-16L package with 16 pins. -40℃~+125℃ 15ns 15ns 20uA 2V~6V 5.2mA 5.2mA 5ns 8 EM74HC TSSOP-16L Latches ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS259, from KiCad's library) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 5,980 are in stock at JLCPCB (part C54929590).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | A0 | Input |
| 2 | A1 | Input |
| 3 | A2 | Input |
| 4 | Q0 | Output |
| 5 | Q1 | Output |
| 6 | Q2 | Output |
| 7 | Q3 | Output |
| 8 | GND | Power in |
| 9 | Q4 | Output |
| 10 | Q5 | Output |
| 11 | Q6 | Output |
| 12 | Q7 | Output |
| 13 | D | Input |
| 14 | E | Input |
| 15 | Clr | Input |
| 16 | VCC | Power in |
Parts like it
8
CD4043BPW
TSSOP-16-55℃~+125℃ 3V~18V 4 4000B 50ns 6.8mA 6.8mA Tri-State TSSOP-16 Latches ROHSTexas InstrumentsLatches74HCT259PW
TSSOP-16-40℃~+125℃ 15ns 20ns 4.5V~5.5V 40uA 5ns 74HCT 8 Addressable Latch TSSOP-16 Latches ROHSMDDLatches74HC259PW-Q100
TSSOP-16-40℃~+125℃ 21ns 2V~6V 74HC 7ns 8 8uA Addressable Latch TSSOP-16 Latches ROHSNexperiaLatches74HC259PW
TSSOP-16L-40℃~+125℃ 15ns 15ns 2V~6V 40uA 5ns 74HC 8 Addressable Latch TSSOP-16L Latches ROHSMDDLatchesCD74HC75PW
TSSOP-16-55℃~+125℃ 12ns 2 22ns 2V~6V 3ns 74HC Complementary D Latch TSSOP-16 Latches ROHSTexas InstrumentsLatchesCD4044BPW
TSSOP-16-55℃~+125℃ 1uA 3V~18V 4 4000B 50ns 6.8mA 6.8mA Tri-State TSSOP-16 Latches ROHSTexas InstrumentsLatchesSN74HCS259PW
TSSOP-16-40℃~+125℃ 0.1uA 11ns 2V~6V 3ns 5ns 74HCS 8 Addressable Latch Push-pull TSSOP-16 Latches ROHSTexas InstrumentsLatchesADG608TRU-REEL
TSSOP-16-55℃~+125℃ 3V、5V 3pC 40Ω@4.5V 45ns 54pF 75ns Bidirectional analog channel、Glitch-free switching TSSOP-16 Analog Switches, Multiplexers ROHSAnalog DevicesLatches
Questions
Is there a KiCad symbol and footprint for the EM74HC259PW?
Yes. The symbol is 74xx:74LS259 and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the EM74HC259PW?
TSSOP-16L, with 16 pins. Its footprint is drawn on this page.
Where can I order the EM74HC259PW?
JLCPCB lists it as part C54929590, with 5,980 in stock; the sellers' links on this page open their listings.
What can replace the EM74HC259PW?
Parts like it in the library: the CD4043BPW by Texas Instruments, the 74HCT259PW by MDD, the 74HC259PW-Q100 by Nexperia and the 74HC259PW by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.