All Products

SN74LS74ADE4

4.75V~5.25V 33MHz D-Type Flip Flop DUAL 74LS74 14 Pins 74LS Series 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS74ADE4
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 131
  • Description: 4.75V~5.25V 33MHz D-Type Flip Flop DUAL 74LS74 14 Pins 74LS Series 14-SOIC (0.154, 3.90mm Width)(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature 0°C~70°C TA
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS74
Function Set(Preset) and Reset
Qualification Status Not Qualified
Output Type Differential
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 2
Output Current 8mA
Clock Frequency 33MHz
Propagation Delay 40 ns
Turn On Delay Time 13 ns
Family LS
Logic Function AND, D-Type, Flip-Flop
Current - Output High, Low 400μA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 40ns @ 5V, 15pF
Trigger Type Positive Edge
Number of Input Lines 3
Clock Edge Trigger Type Positive Edge
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS74ADE4 Overview


The item is packaged in 14-SOIC (0.154, 3.90mm Width)cases. You can find it in the Tubepackage. In the configuration, Differentialis used as the output. In the configuration of the trigger, Positive Edgeis used. There is an electric part mounted in the way of Surface Mount. A supply voltage of 4.75V~5.25V is required for operation. In the operating environment, the temperature is 0°C~70°C TA. D-Typeis the type of this D latch. In this case, it is a type of FPGA belonging to the 74LS series. Its output frequency should not exceed 33MHz Hz. The number of terminations is 14. If you search by 74LS74, you will find similar parts. The D flip flop is powered by a voltage of 5V . An electronic device belonging to the family LScan be found here. It is mounted by the way of Surface Mount. A total of 14pins are provided on this board. Its clock edge trigger type is Positive Edge. The part is included in FF/Latches. The superior flexibility of this circuit is achieved by using 2 circuits. An electrical current of 5V volts is applied to it. It is recommended that the supply voltage be kept at 5Vto maximize efficiency. It offers maximum design flexibility with its output current of 8mA. A total of 3input lines have been provided.

SN74LS74ADE4 Features


Tube package
74LS series
14 pins
5V power supplies

SN74LS74ADE4 Applications


There are a lot of Texas Instruments SN74LS74ADE4 Flip Flops applications.

  • Parallel data storage
  • Buffer registers
  • Buffered Clock
  • Functionally equivalent to the MC10/100EL29
  • Event Detectors
  • Modulo – n – counter
  • Guaranteed simultaneous switching noise level
  • Patented noise
  • Divide a clock signal by 2 or 4
  • Control circuits