STMicroelectronics TS555IDTTR Programmable Timers and Oscillators
555 Type, Timer/Oscillator (Single) IC 2.7MHz 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TS555IDTTR
Detailed Description
IC OSC SINGLE TIMER 2.7MHZ 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TS555IDTTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TS555IDTTR Programmable Timers and Oscillators technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
2V ~ 16V
Lifecycle Status
Active
Frequency
2.7MHz
Current Supply
65 µA
Type
555 Type, Timer/Oscillator (Single)
Input Voltage Min
2.0
Alternate Parts Comparison (TS555IDTTR vs TS391ILT vs TS321ILT vs TS555ID)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | SC-74A, SOT-753 | SC-74A, SOT-753 | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 2V ~ 16V | 5 V | 5 V | 2V ~ 16V |
| RoHS | Yes | Compliant | Compliant | Yes |
| Lifecycle Status | Active | Production | Production | Obsolete |
| Maximum Operating Temperature C | 125.0 | 125.0 | 125.0 | + 125 |
| Minimum Operating Temperature C | -40.0 | -40.0 | -40.0 | - 40 |
| Package | 8-SOIC | LSSOP | LSSOP | 8-SOIC |
| Current Supply | 65 µA | -- | 600µA | 65 µA |
| Grade | Industrial | Automotive | Industrial | -- |
| Packing Type | Tape And Reel | Tape And Reel | Tape And Reel | -- |
| 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
MC1455DR2GonsemiSimilaronsemi
Pin YesPkg YesElec Downgrade
Timer IC, Single, SOIC, 4.5-16V, 0-70°C, 100mA
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