Skip to the content
PCBKitNew board
12345678910111213141516

SN74AS175AD

Texas Instruments

0℃~+70℃ 1 100MHz 1ns 20mA 2mA 3.5ns@4.5V,50pF 34mA 3ns 4 4.5V~5.5V 74AS Series Asynchronous Complementary D-Type Reset Rising Edge - Flip Flops

Extended
DatasheetJLCPCBLCSCti/SN74AS175AD
Category
Flip Flops
Pins
5

Overview

The SN74AS175AD is a flip Flop made by Texas Instruments with 16 pins. 0℃~+70℃ 1 100MHz 1ns 20mA 2mA 3.5ns@4.5V,50pF 34mA 3ns 4 4.5V~5.5V 74AS Series Asynchronous Complementary D-Type Reset Rising Edge - Flip Flops.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RS175XTSS16, from EasyEDA) and its footprint (EasyEDA_Cloud:SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3825755).

Symbol

CLR#11Q21Q#31D42D52Q#62Q7GND8CLK93Q103Q#113D124D134Q#144Q15VCC16
EasyEDA_Cloud:RS175XTSS16From EasyEDA

Footprint

12345678910111213141516
EasyEDA_Cloud:SOIC-16_L9.9-W3.9-P1.27-LS6.0-BLFrom EasyEDA

Parameters

17
Clock Frequency
100MHz
Current - Output High(IOH)
2mA
Current - Output Low(IOL)
20mA
Function
Reset
Hold Time
1ns
Number of Bits per Element
1
Number of Elements
4
Operating Temperature
0℃~+70℃
Output Type
Complementary type
Propagation Delay
3.5ns@4.5V,50pF
Quiescent Current
34mA
Series
74AS Series
Setup Time
3ns
Synchronous/Asynchronous
Asynchronous
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

16
The pins of the SN74AS175AD
PinNameType
1CLR#Unspecified
21QUnspecified
31Q#Unspecified
41DUnspecified
52DUnspecified
62Q#Unspecified
72QUnspecified
8GNDUnspecified
9CLKUnspecified
103QUnspecified
113Q#Unspecified
123DUnspecified
134DUnspecified
144Q#Unspecified
154QUnspecified
16VCCUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/SN74AS175AD" title="SN74AS175AD in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/SN74AS175AD.jpg" alt="SN74AS175AD" width="1200" height="900">
A picture that opens the part, for a README
[![SN74AS175AD](https://pcbkit.io/embed/parts/ti/SN74AS175AD.jpg?size=s)](https://pcbkit.io/parts/ti/SN74AS175AD)

Questions

Is there a KiCad symbol and footprint for the SN74AS175AD?

Yes. The symbol is EasyEDA_Cloud:RS175XTSS16 and the footprint EasyEDA_Cloud:SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the SN74AS175AD datasheet?

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

Where can I order the SN74AS175AD?

JLCPCB lists it as part C3825755, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74AS175AD?

Parts like it in the library: the 74AC11109D by Texas Instruments, the SN74AUP1G74DCU by Texas Instruments, the 74HC74NS14ARDQ by GR and the SN74LVC74AQDRG4Q1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8