74HC646D,653
- Mfr.Part #
- 74HC646D,653
- Manufacturer
- NXP Semiconductors
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 6V 24SO
- Stock
- 27,182
- In Stock :
- 27,182
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Qualification Status :
- Not Qualified
- Logic Type :
- Transceiver, Non-Inverting
- Terminal Position :
- Dual
- Load Capacitance :
- 50pF
- JESD-30 Code :
- R-PDSO-G24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output High, Low :
- 7.8mA 7.8mA
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 24
- Terminal Form :
- Gull wing
- Series :
- 74HC
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Base Part Number :
- 74HC646
- Additional Feature :
- WITH DIRECTION CONTROL
- Supply Voltage-Max (Vsup) :
- 6V
- Width :
- 7.5mm
- Number of Terminations :
- 24
- Number of Ports :
- 2
- Mounting Type :
- Surface Mount
- Number of Elements :
- 1
- Supply Voltage-Min (Vsup) :
- 2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Type :
- 3-STATE
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Number of Bits per Element :
- 8
- Output Polarity :
- TRUE
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2V~6V
- Operating Temperature :
- -40°C~125°C TA
- Propagation Delay (tpd) :
- 66 ns
- Height Seated (Max) :
- 2.65mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Family :
- HC/UH
- Datasheets
- 74HC646D,653

Buffers, Drivers, Receivers, Transceivers NXP Semiconductors 74HC646D,653 Overview
The Buffers, Drivers, Receivers, Transceivers NXP Semiconductors 74HC646D,653 is a high-performance, non-inverting transceiver IC designed for seamless data transfer and conversion in complex digital systems. This IC ensures robust communication across different voltage levels, making it ideal for interfacing between mismatched digital systems. Its versatility in voltage handling, from as low as 2V up to 6V, allows it to be integrated into a broad range of electronic applications, thereby offering solutions for numerous interfacing challenges while maintaining signal integrity and reducing power consumption.
74HC646D,653 Features
The 74HC646D,653 features include its ability to operate within a voltage range of 2V to 6V, high-speed non-inverting signal pathways, and a 24-SO package that optimizes board space. Additional features like latch-up performance that meets 100mA per JESD 78 Class II Level B, low power consumption, and high noise immunity make it a superior choice for demanding electronic environments.
74HC646D,653 Applications
- Microprocessor Systems: The IC facilitates robust data transmission between microprocessors and peripheral devices, enhancing system reliability and efficiency.
- Data Communication Equipment: Ideal for use in routers, switches, and other networking equipment, providing stable data handling capabilities.
- Consumer Electronics: Employed in devices such as gaming consoles and home entertainment systems to ensure smooth and reliable data exchange.
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