MM74HC123AMX
- Mfr.Part #
- MM74HC123AMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIVIBRATOR 22NS 16SOIC
- Stock
- 28,951
- In Stock :
- 28,951
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Multivibrators
- Pin Count :
- 16
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 2
- Reach Compliance Code :
- Unknown
- Family :
- HC/UH
- Current - Output High, Low :
- 5.2mA 5.2mA
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2V
- Height Seated (Max) :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Schmitt Trigger Input :
- yes
- Operating Temperature :
- -40°C~85°C
- Propagation Delay :
- 22ns
- Supply Voltage-Max (Vsup) :
- 6V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Logic Type :
- Monostable
- Output Polarity :
- Complementary
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 3.9mm
- Pbfree Code :
- yes
- Number of Data/Clock Inputs :
- 2
- Qualification Status :
- Not Qualified
- Length :
- 9.9mm
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 2V~6V
- Number of Terminations :
- 16
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 4.5V
- Independent Circuits :
- 2
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- JESD-30 Code :
- R-PDSO-G16
- Series :
- 74HC
- Terminal Position :
- Dual
- Datasheets
- MM74HC123AMX

Multivibrators Fairchild Semiconductor MM74HC123AMX Overview
The MM74HC123AMX from Fairchild Semiconductor is a high-performance, dual retriggerable monostable multivibrator designed to meet the demands of advanced digital systems. The device integrates two independent multivibrators capable of generating precise time delays or timing pulses, with a minimal pulse width of 22 nanoseconds. This makes the MM74HC123AMX an ideal choice for critical timing applications in various digital circuits. The use of advanced silicon-gate CMOS technology ensures low power consumption alongside high speed, a crucial requirement for today's power-sensitive and space-constrained applications.
MM74HC123AMX Features
The MM74HC123AMX features include two separate and retriggerable monostable multivibrators, a wide operating voltage range from 2V to 6V, and output pulse width variability controlled by external capacitors and resistors. Each multivibrator has its own set/reset and trigger inputs, enhancing device flexibility and application scope. Additionally, the IC's outputs can drive up to 10 LS-TTL loads, making it highly adaptable for interfacing with various logic families.
MM74HC123AMX Applications
- Timing Circuits: Used to generate accurate clock pulses and delays essential for synchronizing operations in digital electronics.
- Automotive Systems: Acts as a pulse generator for controlling timed automotive functions such as blinking lights or intermittent wipers.
- Communication Equipment: Provides precise timing solutions required in transmission systems, ensuring the correct timing interval for data packets.
- Process Control Systems: Utilized in process control where precise time delays are necessary to coordinate different stages of industrial processes.
- Consumer Electronics: Applied in various consumer electronics to manage timing-based functions, enhancing device usability and performance.
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