Overview
The SN74ALS259N is a latche made by Texas Instruments in a PDIP-16 package with 16 pins. 0.4mA 0ns 0℃~+70℃ 15ns 4.5V~5.5V 74ALS 8 8mA Addressable Latch PDIP-16 Latches ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS259, 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 C2866675).
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
SN74LS259N(XBLW)
DIP-16-20℃~+85℃ 0ns、2ns 17ns 2V~6V 74LS 7ns 8 8uA Addressable Latch DIP-16 Latches ROHSXBLWLatchesSN74LS279AN(LX)
DIP-16-40℃~+125℃ 2V~6V 33ns 4 4uA 5.2mA 5.2mA 74LS SR Latch DIP-16 Latches ROHSlingxingicLatchesCD4043BE(LX)
DIP-16-40℃~+125℃ 25ns 3V~15V 3mA 3mA 4 4000 80uA SR Latch Tri-State DIP-16 Latches ROHSlingxingicLatchesSN74HC279AN(LX)
DIP-16-40℃~+125℃ 2V~6V 2uA 33ns 4 74HC SR Latch DIP-16 Latches ROHSlingxingicLatchesSN74LS259N(LX)
DIP-16DIP-16 Latches ROHSlingxingicLatchesCD4043BE(XBLW)
DIP-16-40℃~+85℃ 1.1mA 35ns 3V~15V 3mA 4 600uA CD40 SR Latch Tri-State DIP-16 Latches ROHSXBLWLatchesSN74HC259N(XBLW)
DIP-16-40℃~+125℃ 0ns 160uA 17ns 2V~6V 5.2mA 6ns 7.8mA 74HC 8 Addressable Latch DIP-16 Latches ROHSXBLWLatchesXD74LS75
DIP-160℃~+70℃ 20ns 27ns 4 4.75V~5.25V 5ns 74LS Complementary D Latch DIP-16 Latches ROHSXINLUDALatches
Questions
Is there a KiCad symbol and footprint for the SN74ALS259N?
Yes. The symbol is 74xx:74LS259 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 SN74ALS259N?
PDIP-16, with 16 pins. Its footprint is drawn on this page.
Where is the SN74ALS259N datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74ALS259N?
JLCPCB lists it as part C2866675, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74ALS259N?
Parts like it in the library: the SN74LS259N(XBLW) by XBLW, the SN74LS279AN(LX) by lingxingic, the CD4043BE(LX) by lingxingic and the SN74HC279AN(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.