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TC74HC40102AF The Toshiba TC74HC40102AF is an 8-bit down decade counter IC from the HC/UH series. It operates with a supply voltage range of 2V to 6V and features CMOS technology.
Mfr Part #:

TC74HC40102AF

Available from 2 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TC74HC40102AF is an 8-bit down decade counter IC from the HC/UH series. It operates with a supply voltage range of 2V to 6V and features CMOS technology.
✓ Total Stock: 121,133 pcs
$ Price Range: $0.50

TC74HC40102AF Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
120,533 pcs
On Request
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
600 pcs
On Request
600 pcs On Request 1 On Request On Request 98+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TC74HC40102AF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TC74HC40102AF Description

Short technical summary and product information.

The Toshiba TC74HC40102AF is an 8-bit down decade counter belonging to the HC/UH series logic family. This synchronous counter operates with a supply voltage between 2V and 6V, making it suitable for various digital logic applications.

 

Key electrical characteristics include a maximum propagation delay of 305 ns and a minimum operating frequency of 42 MHz. The device is designed for industrial temperature ranges, operating from -40°C to 85°C. It utilizes CMOS technology for efficient operation.

 

The TC74HC40102AF comes in a 16-pin SOP (Small Outline) package, designed for surface mounting. The package features a 1.27 mm terminal pitch and gull wing terminals. Its asynchronous/synchronous load input and positive edge trigger type provide flexibility in control.

 

This counter IC is RoHS3 compliant and lead-free. Its status is listed as REACH Unaffected and Moisture Sensitivity Level 1 (Unlimited).

TC74HC40102AF Quick Information

Product Type: Counter IC
Series: HC/UH
Canonical Name: Toshiba TC74HC40102AF 8-Bit Synchronous Positive Edge Triggered Down Decade Counter
Subcategory: Counters and Dividers

TC74HC40102AF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TC74HC40102AF Estimated Pricing

Qty Low High
1+ $0.50 $0.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC74HC40102AF Features

  • 8-bit down decade counter IC
  • 2V to 6V supply voltage range
  • CMOS technology for efficient operation
  • Synchronous operation with positive edge trigger
  • Surface mount SOP-16 package

TC74HC40102AF Applications

  • Digital counting circuits
  • Frequency division applications
  • Industrial control systems
  • Embedded system logic

TC74HC40102AF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the TC74HC40102AF?

The supply voltage range is 2V to 6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package does the TC74HC40102AF come in?

It comes in a SOP-16 surface mount package with 1.27 mm pitch.

What is the count direction of this counter?

The count direction is down.

What is the trigger type?

The trigger type is positive edge.

How many bits does the counter have?

It is an 8-bit counter.

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