English

All Products

View All >>
  • CD74HC299E

CD74HC299E

CD74HC299E datasheet pdf and Logic - Universal Bus Functions product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC299E
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 299
  • Description: CD74HC299E datasheet pdf and Logic - Universal Bus Functions product details from Texas Instruments stock available at Utmel(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: 2 days ago)
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Additional Feature COMMON I/O PINS; GATED OUTPUT CONTROL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Terminal Pitch 2.54mm
Frequency 50MHz
Base Part Number 74HC299
Pin Count 20
Number of Elements 1
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 8-Bit
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 34 ns
Quiescent Current 8μA
Turn On Delay Time 300 ns
Family HC/UH
Logic Function Shift Register
Direction Bidirectional
Current - Output High, Low 7.8mA 7.8mA
Logic Type Universal Shift Register
Output Polarity TRUE
Max I(ol) 0.0052 A
Trigger Type POSITIVE EDGE
Schmitt Trigger No
Number of Input Lines 3
Input Current 1μA
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC299E Overview


As part of the 20-DIP (0.300, 7.62mm) package, it is embedded. Tube is the way it is packaged. A 8-Bit circuit achieves its superior flexibility by using 8-Bit components. A Universal Shift Register is the logic type of the electrical device that we are discussing. The electronic part is mounted in Through Hole-direction. A higher operating temperature than -55°C~125°C is recommended. As 7.8mA 7.8mA offers a high/low output current, it is versatile in terms of design. The 74HC series contains this type of FPGA. With a voltage supply of 2V~6V, it is able to operate. 74HC299 family is the family in which it belongs. In 20 terminations, a transmission line is terminated with an impedance-matched device. The supply voltage should be kept above 4.5V for normal operation. 20 pins are present in the device. With 8 Bits, you can design electronic parts in a very flexible way. Through Hole is used to mount this electronic part. A 20-pin is used in this design. Devices in this family are known as HC/UH devices. There is a maximum voltage supply (Vsup) reached when 6V is reached. The supply voltage (Vsup) should be greater than 2V. 2/6V power supplies power it. A 1-element is included in it. There is a trigger configured with POSITIVE EDGE. There is also another characteristic of it that has to do with COMMON I/O PINS; GATED OUTPUT CONTROL. It is in this case that 8μA of quiescent current is consumed without being affected by external factors in any way. There are 3 input Lines, which consist of an electronic circuit connected between the ac mains and the rectifier input stage of the switching power supply. The frequency that can be achieved is 50MHz.

CD74HC299E Features


20-DIP (0.300, 7.62mm) package
74HC series
74HC299 family
20 pin count
20 pins
2/6V power supplies
1 elements

CD74HC299E Applications


There are a lot of Texas Instruments CD74HC299E Universal Bus Functions applications.

  • Data transfer
  • Automatic watering system
  • Wearable Health and Fitness Devices
  • measuring instrument
  • TTL (Transistor Transistor Logic) circuitry
  • Television
  • Flip flops
  • Digital camera
  • Roof distributed power station
  • Pocket PC