M74HC299B1R
- Mfr.Part #
- M74HC299B1R
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC UNIV SHIFT REGISTER 20DIP
- Stock
- 3,446
- In Stock :
- 3,446
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Universal Bus Functions
- Width :
- 7.1mm
- Operating Temperature :
- -55°C~125°C
- Length :
- 25.4mm
- Pin Count :
- 20
- Count Direction :
- Bidirectional
- Number of Terminations :
- 20
- Frequency :
- 80MHz
- Terminal Position :
- Dual
- Number of Elements :
- 1
- Power Supplies :
- 2/6V
- Trigger Type :
- POSITIVE EDGE
- Base Part Number :
- M74HC299
- Logic Function :
- Shift Register
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2V~6V
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Family :
- HC/UH
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Output Characteristics :
- 3-STATE
- Supply Voltage-Min (Vsup) :
- 2V
- fmax-Min :
- 24 MHz
- Pbfree Code :
- yes
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- Series :
- 74HC
- Output Polarity :
- TRUE
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Load Capacitance :
- 50pF
- Turn On Delay Time :
- 300 ns
- Number of Functions :
- 1
- Height Seated (Max) :
- 3.93mm
- Propagation Delay :
- 300 ns
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Terminal Pitch :
- 2.54mm
- Number of Bits :
- 8
- Supply Voltage :
- 4.5V
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Pins :
- 20
- Additional Feature :
- HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT and SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL
- Number of Input Lines :
- 10
- Mounting Type :
- Through Hole
- Logic Type :
- Universal Shift Register
- Number of Circuits :
- 8-Bit
- Current - Output High, Low :
- 5.2mA 5.2mA
- Datasheets
- M74HC299B1R
M74HC299B1R Documents

Universal Bus Functions STMicroelectronics M74HC299B1R Overview
The Universal Bus Functions STMicroelectronics M74HC299B1R is an integrated circuit designed to offer efficient and reliable universal shift register functionality. Manufactured by STMicroelectronics, a renowned leader in electronic components, this IC (integrated circuit) comes in a 20-pin DIP (Dual Inline Package) format, ensuring compatibility with various circuit designs and applications.
With its advanced design and high-quality construction, the M74HC299B1R provides versatile shifting capabilities, making it ideal for a wide range of electronic systems and projects. Whether you're working on industrial automation, telecommunications, or consumer electronics, this IC delivers exceptional performance and reliability.
M74HC299B1R Features
- Universal shift register functionality
- High-quality construction for reliability
- Compatible with various circuit designs
- Manufactured by STMicroelectronics
- 20-pin DIP package for easy integration
M74HC299B1R Applications
- Industrial Automation: The M74HC299B1R can be used in industrial control systems for data storage and manipulation, enabling efficient operation and monitoring of manufacturing processes.
- Telecommunications: In telecommunications equipment, such as routers and switches, this IC facilitates data routing and packet switching, ensuring seamless communication networks.
- Consumer Electronics: From gaming consoles to smart appliances, the M74HC299B1R powers various consumer electronics, providing essential shift register functionality for data processing and control.
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