Parameters |
Mounting Type |
Through Hole |
Package / Case |
20-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74HCT |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Additional Feature |
HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Number of Functions |
1 |
Supply Voltage |
5V |
JESD-30 Code |
R-PDIP-T20 |
Qualification Status |
COMMERCIAL |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Number of Circuits |
8-Bit |
Number of Bits |
8 |
Family |
HCT |
Output Characteristics |
3-STATE |
Current - Output High, Low |
4mA 4mA |
Logic Type |
Universal Shift Register |
Output Polarity |
TRUE |
Trigger Type |
POSITIVE EDGE |
Count Direction |
BIDIRECTIONAL |
RoHS Status |
Non-RoHS Compliant |
CD74HCT299E Overview
The package 20-DIP (0.300, 7.62mm) includes it. I have packaged it in a way that is similar to Tube's. In order to achieve the high level of flexibility that it possesses, 8-Bit circuits are used. This electrical device has a logic type of Universal Shift Register, which means that it is a logic device. Through Hole is pointing towards the electronic part. There should be a temperature difference between -55°C~125°C and the operating temperature. Due to its high and low output current options, 4mA 4mA's maximum level of flexibility is achieved when it comes to designing its features. As part of the 74HCT series, it is a type of FPGA. There is a supply voltage of 4.5V~5.5V that it operates on. In 20 terminations, a transmission line is terminated with an impedance-matched device. In order to maintain normal operation of the device, the supply voltage should remain above 5V. This electronic part is designed with 8 Bits. This one belongs to the HCT family of electronic devices, and there are a number of other devices like it that are part of this family. A maximum supply voltage (Vsup) is reached at 5.5V. In general, Vsup should be higher than 4.5V. In the configuration, it uses the trigger POSITIVE EDGE to trigger the event. In addition to this, HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL is another characteristic of it.
CD74HCT299E Features
20-DIP (0.300, 7.62mm) package
74HCT series
CD74HCT299E Applications
There are a lot of Rochester Electronics, LLC CD74HCT299E Universal Bus Functions applications.
- Controller ICs
- Car refrigerator
- DVD
- Push button switches
- Remote monitoring
- Microcontrollers
- Island protection
- Analog ICs
- Home theater
- Fishery-optical complementary power station