English

All Products

View All >>
  • SN74LS73AD

SN74LS73AD

4.75V~5.25V 45MHz JK Type Flip Flop DUAL 74LS73 14 Pins 6mA 74LS Series 14-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS73AD
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 384
  • Description: 4.75V~5.25V 45MHz JK Type Flip Flop DUAL 74LS73 14 Pins 6mA 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 day 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 JK 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
Base Part Number 74LS73
Function Reset
Output Type Differential
Operating Supply Voltage 5V
Polarity Non-Inverting
Power Supplies 5V
Number of Channels 2
Output Current 8mA
Clock Frequency 45MHz
Propagation Delay 20 ns
Turn On Delay Time 15 ns
Family LS
Logic Function Flip-Flop
Current - Quiescent (Iq) 6mA
Output Characteristics TOTEM POLE
Current - Output High, Low 400μA 8mA
Max I(ol) 0.008 A
Number of Bits per Element 1
Max Propagation Delay @ V, Max CL 20ns @ 5V, 15pF
Trigger Type Negative Edge
Schmitt Trigger No
Power Supply Current-Max (ICC) 6mA
Number of Input Lines 3
Clock Edge Trigger Type Negative Edge
Min Supply Voltage (DC) 4.75V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS73AD Overview


The package is in the form of 14-SOIC (0.154, 3.90mm Width). The package Tubecontains it. Differentialis the output configured for it. It is configured with a trigger that uses a value of Negative Edge. It is mounted in the way of Surface Mount. The supply voltage is set to 4.75V~5.25V. Currently, the operating temperature is 0°C~70°C TA. The type of this D latch is JK Type. FPGAs belonging to the 74LSseries contain this type of chip. Its output frequency should not exceed 45MHz. As a result, it consumes 6mA of quiescent current without being affected by external factors. A total of 14 terminations have been made. It is a member of the 74LS73 family. The power supply voltage is 5V. Electronic devices of this type belong to the LSfamily. In this case, the electronic component is mounted in the way of Surface Mount. A total of 14pins are provided on this board. It has a clock edge trigger type of Negative Edge. This device is part of the FF/Latchesbase part number family. The D latch operates on 5V volts. High efficiency requires the supply voltage to be maintained at 5V. The output current of 8mA makes it feature maximum design flexibility. The number of input lines is 3. The number of channels is growing strong/weak: 2.

SN74LS73AD Features


Tube package
74LS series
14 pins
5V power supplies

SN74LS73AD Applications


There are a lot of Texas Instruments SN74LS73AD Flip Flops applications.

  • ESD protection
  • Individual Asynchronous Resets
  • Single Up Count-Control Line
  • Safety Clamp
  • Computing
  • Power down protection
  • Latch
  • Data storage
  • Latch-up performance
  • Set-reset capability