STMicroelectronics M74HC221B1R Multivibrators
Monostable Multivibrator 24 ns 16-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M74HC221B1R
Detailed Description
IC MULTIVIBRATOR 24NS 16DIP
Package
16-DIP (0.300", 7.62mm)
Key Features
Package / Case: 16-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M74HC221B1R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M74HC221B1R Multivibrators technical specifications.
General
Series
74HC
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2 V ~ 6 V
Lifecycle Status
Obsolete
Logic Type
Monostable
Current Output High Low
5.2mA, 5.2mA
Schmitt Trigger Input
Yes
Independent Circuits
2
Alternate Parts Comparison (M74HC221B1R vs CD74HC423M96G4 vs SN74LS123DBR vs HCF4098BEY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 16-SOIC | 16-SSOP | 16-DIP |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | 0°C ~ 70°C | -55°C ~ 125°C |
| Supply Voltage | 2 V ~ 6 V | 2 V ~ 6 V | 4.75 V ~ 5.25 V | 3 V ~ 20 V |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Current Output High Low | 5.2mA, 5.2mA | 5.2mA, 5.2mA | 400µA, 8mA | 6.8mA, 6.8mA |
| Independent Circuits | 2 | 2 | 2 | 2 |
| Logic Type | Monostable | Monostable | Monostable | Monostable |
| Propagation Delay | 24 ns | 25 ns | 34 ns | 100 ns |
| Schmitt Trigger Input | Yes | No | No | No |
| Package | -- | 16-SOIC (0.154", 3.90mm Width) | 16-SSOP (0.209", 5.30mm Width) | PDIP-16 |
| Action |
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