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- Manufacturer No：M74HC221B1R
- Manufacturer：STMicroelectronics
- Category：Logic - Multivibrators
- Datasheet：M74HC221B1R
- SKU：4538533
- Description：e4 M74HC221 74HC Tube multivibrator 2V~6V 5.1mm 5.2mA 5.2mA 24ns
User Guide
User Guide
M74HC221B1R Details
e4 M74HC221 74HC Tube multivibrator 2V~6V 5.1mm 5.2mA 5.2mA 24ns
M74HC221B1R Specification Parameters
- RoHS Status: ROHS3 Compliant
- Number of Functions: 2
- Number of Data/Clock Inputs: 2
- Mount: Through Hole
- Radiation Hardening: No
- Operating Temperature: -55°C~125°C
- JESD-609 Code: e4
- Operating Supply Voltage: 5V
- Packaging: Tube
- Number of Pins: 16
- Pin Count: 16
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage-Min (Vsup): 2V
- Length: 20mm
- Quiescent Current: 4μA
- Height Seated (Max): 5.1mm
- Series: 74HC
- Family: HC/UH
- Output Current: 5.2mA
- Current - Output High, Low: 5.2mA 5.2mA
- Logic Function: Multivibrator
- Weight: 1.627801g
- Base Part Number: M74HC221
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Number of Elements: 2
- Mounting Type: Through Hole
- Pbfree Code: yes
- Lead Free: Lead Free
- Part Status: Obsolete
- Terminal Position: DUAL
- Number of Inputs: 4
- Schmitt Trigger Input: Yes
- Number of Terminations: 16
- Technology: CMOS
- Supply Voltage-Max (Vsup): 6V
- Supply Voltage: 4.5V
- Load Capacitance: 50pF
- Max Supply Current: 4μA
- Voltage - Supply: 2V~6V
- Package / Case: 16-DIP (0.300, 7.62mm)
- Output Polarity: COMPLEMENTARY
- Width: 7.1mm
- Logic Type: Monostable
- Propagation Delay: 24ns
- Turn On Delay Time: 355 ns
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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