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SN74AS174N on a board, in 3D

SN74AS174N

Texas Instruments

0℃~+70℃ 1 100MHz 10ns@5V,50pF 20mA 2mA 4.5V~5.5V 45mA 6 74AS Series D-Type Reset Rising Edge PDIP-16 Flip Flops ROHS

Extended
DatasheetJLCPCBLCSCti/SN74AS174N
Category
Flip Flops
Package
PDIP-16
Pins
16

Overview

The SN74AS174N is a flip Flop made by Texas Instruments in a PDIP-16 package with 16 pins. 0℃~+70℃ 1 100MHz 10ns@5V,50pF 20mA 2mA 4.5V~5.5V 45mA 6 74AS Series D-Type Reset Rising Edge PDIP-16 Flip Flops ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS174, 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 C1550094).

Symbol

Mr1Q02D03D14Q15D26Q27GND8Cp9Q310D311Q412D413D514Q515VCC16
74xx:74LS174From KiCad's library

Footprint

12345678910111213141516
Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Clock Frequency
100MHz
Current - Output High(IOH)
2mA
Current - Output Low(IOL)
20mA
Function
Reset
Number of Bits per Element
6
Number of Elements
1
Operating Temperature
0℃~+70℃
Propagation Delay
10ns@5V,50pF
Quiescent Current
45mA
Series
74AS Series
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

16
The pins of the SN74AS174N
PinNameType
1MrInput
2Q0Output
3D0Input
4D1Input
5Q1Output
6D2Input
7Q2Output
8GNDPower in
9CpInput
10Q3Output
11D3Input
12Q4Output
13D4Input
14D5Input
15Q5Output
16VCCPower in

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Questions

Is there a KiCad symbol and footprint for the SN74AS174N?

Yes. The symbol is 74xx:74LS174 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 SN74AS174N?

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

Where is the SN74AS174N datasheet?

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

Where can I order the SN74AS174N?

JLCPCB lists it as part C1550094, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74AS174N?

Parts like it in the library: the CD74AC109E by Texas Instruments, the CD74AC112E by Texas Instruments, the CD74ACT109E by Texas Instruments and the SN74AS175BN by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8