Texas Instruments LM555CM Programmable Timers and Oscillators
IC OSC SGL TIMER 100KHZ 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM555CM
Detailed Description
IC OSC SGL TIMER 100KHZ 8-SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
LM555CM Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM555CM Programmable Timers and Oscillators technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 16V
Lifecycle Status
Not For New Designs
Frequency
100kHz
Current Supply
10 mA
Type
555 Type, Timer/Oscillator (Single)
Function
General-purpose timer
Related Parts Comparison (LM555CM vs LM555CM/NOPB vs SA555D vs SA555DRG4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 4.5V ~ 16V | 4.5V ~ 16V | 4.5V ~ 16V | 4.5V ~ 16V |
| Frequency | 100kHz | 100kHz | 100kHz | 100kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Active | Active | Active |
| Current Supply | 10 mA | 10 mA | 10 mA | 10 mA |
| Function | General-purpose timer | General-purpose timer | General-purpose timer | General-purpose timer |
| Iq Typ Ma | 3 | 3 | 2 | 2 |
| Operating Temperature Range C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Package | 8-SOIC | SOIC (D)-8 | 8-SOIC (0.154", 3.90mm Width) | SOIC (D)-8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC1455DR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Timer IC, Single, SOIC, 4.5-16V, 0-70°C, 100mA
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