All Products

SN74LS374DBR

4.75V~5.25V 50MHz 8 Bit D-Type Flip Flop DUAL 74LS374 20 Pins 40mA 74LS Series 20-SSOP (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS374DBR
  • Package: 20-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 210
  • Description: 4.75V~5.25V 50MHz 8 Bit D-Type Flip Flop DUAL 74LS374 20 Pins 40mA 74LS Series 20-SSOP (0.209, 5.30mm 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: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Weight 156.687814mg
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number 74LS374
Function Standard
Output Type Tri-State, Non-Inverted
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 45pF
Number of Ports 2
Output Current 24mA
Number of Bits 8
Clock Frequency 50MHz
Propagation Delay 28 ns
Turn On Delay Time 20 ns
Family LS
Logic Function D-Type, Latch
Current - Quiescent (Iq) 40mA
Current - Output High, Low 2.6mA 24mA
Max I(ol) 0.024 A
Max Propagation Delay @ V, Max CL 28ns @ 5V, 45pF
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 40mA
Number of Input Lines 3
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Height 2mm
Length 7.2mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS374DBR Overview


As a result, it is packaged as 20-SSOP (0.209, 5.30mm Width). As part of the package Tape & Reel (TR), it is embedded. T flip flop uses Tri-State, Non-Invertedas its output configuration. Positive Edgeis the trigger it is configured with. Surface Mountis positioned in the way of this electronic part. A voltage of 4.75V~5.25Vis required for its operation. It is operating at 0°C~70°C TA. It belongs to the type D-Typeof flip flops. It is a type of FPGA belonging to the 74LS series. In order for it to function properly, its output frequency should not exceed 50MHz. D latch consists of 1 elements. As a result, it consumes 40mA quiescent current and is not affected by external forces. There have been 20 terminations. This D latch belongs to the family of 74LS374. A voltage of 5V provides power to the D latch. It is a member of the LSfamily of D flip flop. A part of the electronic system is mounted in the way of Surface Mount. This board has 20 pins. This device's clock edge trigger type is Positive Edge. There is a base part number FF/Latchesfor the RS flip flops. An electronic part designed with 8bits is used in this application. The superior flexibility of this product is achieved by using 8 circuits. Due to its reliability, this T flip flop is well suited for TR. The system runs on a power supply of 5V watts. The flip flop contains 2ports. A high level of efficiency can be achieved by maintaining the supply voltage at 5V. This T flip flop features a maximum design flexibility due to its output current of 24mA. It has 3lines.

SN74LS374DBR Features


Tape & Reel (TR) package
74LS series
20 pins
8 Bits
5V power supplies

SN74LS374DBR Applications


There are a lot of Texas Instruments SN74LS374DBR Flip Flops applications.

  • ESCC
  • Buffered Clock
  • Digital electronics systems
  • Memory
  • ATE
  • Count Modes
  • Single Down Count-Control Line
  • Buffer registers
  • Bounce elimination switch
  • Test & Measurement