TI SN7493AN
TI SN7493AN

TI SN7493AN

Manufacturer No:

SN7493AN

Manufacturer:

TI

Package:

PDIP

Description:

5V TTL DUAL Counters & Dividers 14 Pins NEGATIVE EDGE PDIP

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

SN7493AN Information

TI SN7493AN technical specifications, attributes, parameters and parts with similar specifications to TI SN7493AN.

  • Type
  • Parameter
  • Package / Case
  • PDIP
  • Surface Mount
  • NO
  • Pbfree Code
  • no
  • Number of Terminations
  • 14
  • Additional Feature
  • ONE FUNCTION HAS 1 BIT
  • HTS Code
  • 8542.39.00.01
  • Technology
  • TTL
  • Terminal Position
  • DUAL
  • Terminal Form
  • THROUGH-HOLE
  • Peak Reflow Temperature (Cel)
  • NOT SPECIFIED
  • Type
  • Parameter
  • Number of Functions
  • 2
  • Supply Voltage
  • 5V
  • Terminal Pitch
  • 2.54mm
  • Reach Compliance Code
  • not_compliant
  • Time@Peak Reflow Temperature-Max (s)
  • NOT SPECIFIED
  • Pin Count
  • 14
  • Qualification Status
  • Not Qualified
  • Operating Temperature (Max)
  • 70°C
  • Supply Voltage-Max (Vsup)
  • 5.25V
  • Power Supplies
  • 5V

Download datasheets and manufacturer documentation for TI SN7493AN.

Datasheets:

SN7493AN Overview


This device is supplied in the PDIP package. It is configured with 14terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. A total of 14pins are present on all components. It is a member of the family [0]. The device contains 3bits of information. The result may be noin terms of Pbfree code. A major feature of this electronic device is its [0]. There is a temperature grade of COMMERCIALon this device. The voltage source produces 5Vvoltage. There is a minimum supply voltage (Vsup) of 4.75V volts. Up to 5.25Vis the maximum supply voltage (Vsup). Typically, the maximum operating temperature is set to 70°C.

SN7493AN Features


Embedded in the PDIP package
ONE FUNCTION HAS 1 BIT


SN7493AN Applications


There are a lot of Texas Instruments
SN7493AN Counters & Dividers applications.


  • Timers
  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.

SN7493AN Relevant information

The following parts are popular search parts in Integrated Circuits (ICs).

In Stock :Available

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

checkAuthentic Components
checkFast Global Shipping
checkESD & IEC Compliance
checkFull Traceability

Shipping & Availability

DHL
EMS
FedEx
UPS

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse
Expected Shipping：Tue, Mar 24 - Wed, Mar 25, 2026
Date Code：Within 2 Years

Payment

PayPal
MasterCard
Visa
American Express

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.