| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Type | Count | Frequency | Voltage-Supply | Current-Supply | OperatingTemperature | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | LM555CMLM555 HIGHLY STABLE 555 TIMER | 3,736 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Bulk | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | 0°C ~ 70°C | 
|   | KA555IDTF1 FUNC, BIPOLAR, PDSO8 | 2,981 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Bulk | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | -40°C ~ 85°C | 
|   | SMA4203-TR-E-FSOSCILLATOR IC FOR LASER DIODE NO | 33,000 | - |  | - | Bulk | * | Active | - | - | - | - | - | - | |
|   | SMA4205-TR-E-FSHIGH FREQUENCY OSCILLATOR IC FOR | 30,000 | - |  | - | Bulk | * | Active | - | - | - | - | - | - | |
|   | SA555D1 FUNC, BIPOLAR, PDSO8 | 25,663 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 500kHz | 4.5V ~ 16V | 10 mA | -40°C ~ 105°C | 
|   | LM556CMTIMER, 2 FUNC, BIPOLAR, PDSO14 | 15,693 | - |  |   Datasheet | 14-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | 555 Type, Timer/Oscillator (Dual) | - | - | 4.5V ~ 16V | 30 mA | 0°C ~ 70°C | 
|   | LM555CMXSINGLE TIMER | 8,902 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Bulk | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | 0°C ~ 70°C | 
|   | KA558B4 FUNC, BIPOLAR, PDIP16 | 3,000 | - |  |   Datasheet | 16-DIP (0.300, 7.62mm) | Bulk | - | Active | Timer | - | - | 4.5V ~ 16V | 16 mA | 0°C ~ 70°C | 
|   | NE555D1 FUNC, BIPOLAR, PDSO8 | 3,257 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 500kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 
|   | KA555D1 FUNC, BIPOLAR, PDSO8 | 2,815 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | 0°C ~ 70°C | 
|   | KA555ID1 FUNC, BIPOLAR, PDSO8 | 3,631 | - |  |   Datasheet | 8-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | -40°C ~ 85°C |