CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Logic
  5. Counters, Dividers
  6. SN74HC161DR (LX)
SN74HC161DR (LX) - 1
SN74HC161DR (LX) - 2
SN74HC161DR (LX) - 3
SN74HC161DR (LX) - 4
Extended1/4
* Images are for reference only

SN74HC161DR (LX)

Attributes
Value
Manufacturer
lingxingic
MFR.Part #
SN74HC161DR (LX)
JLCPCB Part #
C22436995
Package
SOP-16
Description
-40℃~+125℃ 1 18ns 27MHz 2V~6V 4 74HC Asynchronous Divide-by-2 Reset function、Cascade counter、Synchronous counting Rising Edge Synchronous Up Counter SOP-16 Counters, Dividers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryLogic/Counters, Dividers
Manufacturerlingxingic
PackageSOP-16
Series74HC
Operating Temperature-40℃~+125℃
Propagation Delay18ns
Count Rate27MHz
Voltage - Supply2V~6V
Logic TypeDivide-by-2
Trigger TypeRising Edge
FeaturesReset function、Cascade counter、Synchronous counting
Number of Elements1
TimingSynchronous
ResetAsynchronous
DirectionUp Counter
Resolution4
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Logic
  5. Counters, Dividers
  6. SN74HC161DR (LX)
SN74HC161DR (LX)

* Images are for reference only

SN74HC161DR (LX)

Extended
Manufacturer

lingxingic

MFR.Part #
SN74HC161DR (LX)
JLCPCB Part #
C22436995
Package
SOP-16
Description
-40℃~+125℃ 1 18ns 27MHz 2V~6V 4 74HC Asynchronous Divide-by-2 Reset function、Cascade counter、Synchronous counting Rising Edge Synchronous Up Counter SOP-16 Counters, Dividers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

SN74HC161DR (LX)

* Images are for reference only

SN74HC161DR (LX)

Extended
Manufacturer

lingxingic

MFR.Part #
SN74HC161DR (LX)
JLCPCB Part #
C22436995
Package
SOP-16
Description
-40℃~+125℃ 1 18ns 27MHz 2V~6V 4 74HC Asynchronous Divide-by-2 Reset function、Cascade counter、Synchronous counting Rising Edge Synchronous Up Counter SOP-16 Counters, Dividers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

SN74HC161DR (LX) Specifications

SN74HC161DR (LX) technical specifications, attributes, and parameters.

AttributesValue
CategoryLogic/Counters, Dividers
Manufacturerlingxingic
PackageSOP-16
Series74HC
Operating Temperature-40℃~+125℃
Propagation Delay18ns
Count Rate27MHz
Voltage - Supply2V~6V
Logic TypeDivide-by-2
Trigger TypeRising Edge
FeaturesReset function、Cascade counter、Synchronous counting
Number of Elements1
TimingSynchronous
ResetAsynchronous
DirectionUp Counter
Resolution4
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN74HC161DR (LX). Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

SN74HC161DR (LX) Documents

SN74HC161DR (LX) datasheets or manufacturer documentation.

Datasheet: SN74HC161DR (LX) Datasheet (PDF)

SN74HC161DR (LX) Schematic Symbol & PCB Footprint

The SN74HC161DR (LX) schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.