| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | Voltage - Supply | Package / Case | Base Part Number | Supplier Device Package | Current - Output High, Low |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD74HC221M96E4 | N/A | IC DUAL MONO MULTIVIB 16-SOIC | 74HC | -55°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-SOIC (0.154", 3.90mm Width) | 74HC221 | 16-SOIC | 5.2mA, 5.2mA | |
| LTC6993CS6-3#TRPBF | ADI (Analog Devices, Inc.) | IC MONO MULTIVIBRATOR TSOT23-6 | LTC®6993 | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | 2.25V ~ 5.5V | SOT-23-6 Thin, TSOT-23-6 | LTC6993 | TSOT-23-6 | 16mA, 16mA | |
| CD74HC123MT | N/A | IC DUAL RETRIG MULTIVIBR 16-SOIC | 74HC | -55°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-SOIC (0.154", 3.90mm Width) | 74HC123 | 16-SOIC | 5.2mA, 5.2mA | |
| DM74LS221N | AMI Semiconductor / ON Semiconductor | IC ONE-SHOT DL NON-RETRIG 16-DIP | 74LS | 0°C ~ 70°C | Tube | Through Hole | 4.75V ~ 5.25V | 16-DIP (0.300", 7.62mm) | 74LS221 | 16-DIP | 400µA, 8mA | |
| HEF4538BT,653 | Nexperia | IC MONO MULTIVBRTOR DUAL 16SOIC | 4000B | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 3V ~ 15V | 16-SOIC (0.154", 3.90mm Width) | 4538 | 16-SO | 3.4mA, 3.4mA | |
| CD74HC4538PWR | N/A | IC MULTIVIB MONO DUAL HS 16TSSOP | 74HC | -55°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-TSSOP (0.173", 4.40mm Width) | 74HC4538 | 16-TSSOP | 5.2mA, 5.2mA | |
| SN74LS122NSR | N/A | IC RE-TRIG MONO MULTIVIB 14SO | 74LS | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | 4.75V ~ 5.25V | 14-SOIC (0.209", 5.30mm Width) | 74LS122 | 14-SOP | 400µA, 8mA | |
| LTC6993HDCB-1#TRMPBF | ADI (Analog Devices, Inc.) | IC MONOSTABLE MULTIVIBRATOR 6DFN | LTC®6993 | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2.25V ~ 5.5V | 6-WFDFN Exposed Pad | LTC6993 | 6-DFN (2x3) | 16mA, 16mA | |
| CD74HCT123MG4 | N/A | IC DUAL RETRIG MULTIVIB 16-SOIC | 74HCT | -55°C ~ 125°C | Tube | Surface Mount | 4.5V ~ 5.5V | 16-SOIC (0.154", 3.90mm Width) | 74HCT123 | 16-SOIC | 4mA, 4mA | |
| 74HC123D,652 | Nexperia | IC MULTIVIBRATR DUAL MONO 16SOIC | 74HC | -40°C ~ 125°C | Tube | Surface Mount | 2V ~ 6V | 16-SOIC (0.154", 3.90mm Width) | 74HC123 | 16-SO | 5.2mA, 5.2mA |
Multivibrators are electronic circuits capable of generating non-sinusoidal waveforms, typically square waves, with well-defined frequency and duty cycle characteristics. They are widely used in timing, pulse generation, and oscillator applications. Multivibrators come in different configurations such as astable, monostable, and bistable, each serving specific timing and waveform generation purposes in electronic systems.