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EM74HC259D on a board, in 3D

EM74HC259D

EnergyMath

-40℃~+125℃ 15ns 15ns 20uA 2V~6V 5.2mA 5.2mA 5ns 8 EM74HC SOP-16L Latches ROHS

Extended
JLCPCBLCSCenergymath/EM74HC259D
Category
Latches
Package
SOP-16L
Pins
5

Overview

The EM74HC259D is a latche made by EnergyMath in a SOP-16L package with 16 pins. -40℃~+125℃ 15ns 15ns 20uA 2V~6V 5.2mA 5.2mA 5ns 8 EM74HC SOP-16L Latches ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS259, from KiCad's library) and its footprint (Package_SO:SO-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 9,000 are in stock at JLCPCB (part C54929591).

Symbol

A01A12A23Q04Q15Q26Q37GND8Q49Q510Q611Q712D13E14Clr15VCC16
74xx:74LS259From KiCad's library

Footprint

12345678910111213141516
Package_SO:SO-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

10
Current - Output High(IOH)
5.2mA
Current - Output Low(IOL)
5.2mA
Hold Time
5ns
Number of Channels
8
Operating Temperature
-40℃~+125℃
Propagation Delay
15ns
Quiescent Current (Iq)
20uA
Series
EM74HC
Setup Time
15ns
Voltage - Supply
2V~6V

Order codes

1

Pinout

16
The pins of the EM74HC259D
PinNameType
1A0Input
2A1Input
3A2Input
4Q0Output
5Q1Output
6Q2Output
7Q3Output
8GNDPower in
9Q4Output
10Q5Output
11Q6Output
12Q7Output
13DInput
14EInput
15ClrInput
16VCCPower in

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Questions

Is there a KiCad symbol and footprint for the EM74HC259D?

Yes. The symbol is 74xx:74LS259 and the footprint Package_SO:SO-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the EM74HC259D?

SOP-16L, with 16 pins. Its footprint is drawn on this page.

Where can I order the EM74HC259D?

JLCPCB lists it as part C54929591, with 9,000 in stock; the sellers' links on this page open their listings.

What can replace the EM74HC259D?

Parts like it in the library: the SN74HC259DR-JSM by JSMSEMI, the SN74LS259BDR(LX) by lingxingic, the HEF4043BT-Q100J by Nexperia and the HEF4043BT by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8