SN74LS604N

Texas Instruments

74LS Output enable high-impedance、Tri-state output - Signal Switches, Multiplexers, Decoders

Extended

Category: Signal Switches, Multiplexers, Decoders
Pins: 28

Overview

The SN74LS604N is a signal Switches, Multiplexers, Decoder made by Texas Instruments with 28 pins. 74LS Output enable high-impedance、Tri-state output - Signal Switches, Multiplexers, Decoders.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS604N, from EasyEDA) and its footprint (EasyEDA_Cloud:PDIP-28_L35.0-W7.3-P2.54-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C6489198).

Symbol

EasyEDA_Cloud:SN74LS604NFrom EasyEDA

Footprint

EasyEDA_Cloud:PDIP-28_L35.0-W7.3-P2.54-LS7.8-BLFrom EasyEDA

Parameters

Function: Output enable high-impedance, Tri-state output
Series: 74LS

Order codes

SN74LS604NLCSC C6489198

Pinout

The pins of the SN74LS604N
Pin	Name	Type
1	CLK	Unspecified
2	A/B#	Unspecified
3	A1	Unspecified
4	B1	Unspecified
5	A2	Unspecified
6	B2	Unspecified
7	A3	Unspecified
8	B3	Unspecified
9	A4	Unspecified
10	B4	Unspecified
11	Y4	Unspecified
12	Y3	Unspecified
13	Y2	Unspecified
14	GND	Unspecified
15	Y1	Unspecified
16	Y5	Unspecified
17	Y6	Unspecified
18	Y7	Unspecified
19	Y8	Unspecified
20	B8	Unspecified
21	A8	Unspecified
22	B7	Unspecified
23	A7	Unspecified
24	B6	Unspecified
25	A6	Unspecified
26	B5	Unspecified
27	A5	Unspecified
28	VCC	Unspecified

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A picture

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A picture that opens the part, for a README

[![SN74LS604N](https://pcbkit.io/embed/parts/ti/SN74LS604N.jpg?size=s)](https://pcbkit.io/parts/ti/SN74LS604N)

Questions

Is there a KiCad symbol and footprint for the SN74LS604N?

Yes. The symbol is EasyEDA_Cloud:SN74LS604N and the footprint EasyEDA_Cloud:PDIP-28_L35.0-W7.3-P2.54-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the SN74LS604N datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the SN74LS604N?

JLCPCB lists it as part C6489198, with 0 in stock; the sellers' links on this page open their listings.