| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC4538DB,118 | Nexperia | IC MULTIVIBRATR DUAL MONO 16SSOP | 74HC | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-SSOP (0.209", 5.30mm Width) | 74HC4538 | 16-SSOP | 5.2mA, 5.2mA | |
| CD74HCT4538M96G4 | N/A | IC MULTIVIBRATOR DUAL MON 16SOIC | 74HCT | -55°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 4.5V ~ 5.5V | 16-SOIC (0.154", 3.90mm Width) | 74HCT4538 | 16-SOIC | 4mA, 4mA | |
| CD74HC123ME4 | N/A | IC DUAL RETRIG MULTIVIBR 16-SOIC | 74HC | -55°C ~ 125°C | Tube | Surface Mount | 2V ~ 6V | 16-SOIC (0.154", 3.90mm Width) | 74HC123 | 16-SOIC | 5.2mA, 5.2mA | |
| CD74HC4538QM96G4Q1 | N/A | IC MULTIVIB MONO DUAL HS 16-SOIC | Automotive, AEC-Q100, 74HC | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-SOIC (0.154", 3.90mm Width) | 74HC4538 | 16-SOIC | 5.2mA, 5.2mA | |
| NLV14538BDWR2G | AMI Semiconductor / ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOIC | Automotive, AEC-Q100, 4000B | -55°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 3V ~ 18V | 16-SOIC (0.295", 7.50mm Width) | - | 16-SOIC | 8.8mA, 8.8mA | |
| MC14538BFELG | AMI Semiconductor / ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOEIAJ | 4000B | -55°C ~ 125°C | Cut Tape (CT) | Surface Mount | 3V ~ 18V | 16-SOIC (0.209", 5.30mm Width) | 4538 | 16-SOEIAJ | 8.8mA, 8.8mA | |
| SN74221N | N/A | IC DUAL MONOSTBL MULTIVIB 16-DIP | 7400 | 0°C ~ 70°C | Tube | Through Hole | 4.75V ~ 5.25V | 16-DIP (0.300", 7.62mm) | 74221 | 16-PDIP | 800µA, 16mA | |
| HCF4047BEY | STMicroelectronics | IC MULTIVIBRATOR LOW PWR 14-DIP | 4000B | -55°C ~ 125°C | Tube | Through Hole | 3V ~ 20V | 14-DIP (0.300", 7.62mm) | 4047 | 14-DIP | 6.8mA, 6.8mA | |
| TC7WH123FU(TE12L) | Toshiba Semiconductor and Storage | IC MULTIVIBRATOR MONOSTABLE SM8 | TC7WH | -40°C ~ 85°C | Original-Reel® | Surface Mount | 2V ~ 5.5V | 8-TSSOP, 8-MSOP (0.110", 2.80mm Width) | 7WH123 | SM8 | 8mA, 8mA | |
| 74HC123BQ,115 | Nexperia | IC MULTIVIBRATOR DL MONO 16HVQFN | 74HC | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2V ~ 6V | 16-VFQFN Exposed Pad | 74HC123 | 16-DHVQFN (2.5x3.5) | 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.