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74LS76 Dual JK Flip-Flop with Set and Clear IC -7476 IC

Original price was: ₹ 52.00.Current price is: ₹ 48.00.

Quick Review:

Dual Flip-Flops: Contains two independent JK flip-flops.
Toggle Mode: Operates in various modes, including toggle, which is useful for counters and frequency division.
Preset (Set) and Clear Inputs: Allows asynchronous setting or resetting of the output, regardless of the clock signal.
Edge Triggering: Triggered on the negative edge (falling edge) of the clock signal.

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Availability:

Out of stock

The 74LS76 is a dual JK flip-flop IC with preset (set) and clear inputs, part of the 74LS series of TTL logic ICs. It is commonly used in digital circuits for storing binary information and implementing sequential logic.

Technical Specifications:

Dual Flip-Flops: Contains two independent JK flip-flops.
Toggle Mode: Operates in various modes, including toggle, which is useful for counters and frequency division.
Preset (Set) and Clear Inputs: Allows asynchronous setting or resetting of the output, regardless of the clock signal.
Edge Triggering: Triggered on the negative edge (falling edge) of the clock signal.
TTL-Compatible: Can interface directly with other TTL devices.

Pin Configuration (Typical for DIP Package):

Pin No.	Symbol	Description
1	CLR1	Clear input for flip-flop 1
2	CLK1	Clock input for flip-flop 1
3	J1	J input for flip-flop 1
4	K1	K input for flip-flop 1
5	Q1	Output for flip-flop 1
6	/Q1	Inverted output for flip-flop 1
7	GND	Ground
8	CLR2	Clear input for flip-flop 2
9	CLK2	Clock input for flip-flop 2
10	J2	J input for flip-flop 2
11	K2	K input for flip-flop 2
12	Q2	Output for flip-flop 2
13	/Q2	Inverted output for flip-flop 2
14	VCC	Power Supply (+5V)

Truth Table:

J	K	Output on Negative Clock Edge
0	0	No change
0	1	Reset (Q = 0)
1	0	Set (Q = 1)
1	1	Toggle (Q changes state)

Applications:

Frequency Division: Divide input frequency by 2 using toggle mode.
Counters: Useful in synchronous or ripple counter circuits.
Shift Registers: For data storage and transfer.
Memory Storage: As part of memory latches or data registers.

Notes:

The preset (SET) and clear inputs are active-low.
A proper connection to ground and VCC is essential to avoid erratic behavior.
Always consider debounce circuitry when designing with mechanical switches as clock inputs.

Package Includes:

1 Piece-74LS76 Dual JK Flip-Flop with Set and Clear IC -7476 IC

Weight	2 g

Shipping & Delivery

We try our best to reach each and every corner of India using a few of the best courier services running in the Country such as Delhivery, DTDC, BlueDart, XpressBees, Ecom Express, etc. as per the feedback for the courier partner at the customer’s location. A few of the interior parts of India which are not covered by these courier services are covered by India-Post by us. We apply our best effort on daily basis to dispatch the order the same day it is ordered or within the next 24 hours of the order placed. Most of the orders that are placed before 1 PM are dispatched and shipped the same day. The orders placed post that is scheduled for next day shipment. The same effort is applied throughout the week including weekdays and sometimes weekends and public holidays as well. We facilitate local pickup (self-pickup for the local customers) on the weekdays and partially on weekends also.

Ercoms Warranty

All electronic items are imported, therefore, they do not come with a warranty or guarantee. Rest assured, We meticulously inspect each product before dispatch. In the rare event of any defects, replacements will be provided after a thorough examination.

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Ercoms customers from any kind of manufacturing defects. Reimbursement or replacement will be done against manufacturing defects only.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

**Note: Shipping Charges Applied When Need Replacement or Refund.

Other Info

Country of origin: China
Brand/Manufacturer: Generic
Packer/ Importer: Ercoms Robotics Lab
No Warranty/Guarantee Of Chinese Goods.

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SKU: 33-ERICS023 Category: Integrated IC's

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