Texas Instruments NA555DR Microcontrollers
Timer IC, Single, 100kHz, SOIC, 4.5-16V, -40-105°C
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NA555DR
Detailed Description
Timer IC, Single, 100kHz, SOIC, 4.5-16V, -40-105°C
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
NA555DR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments NA555DR Microcontrollers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Supply Voltage
4.5V ~ 16V
Lifecycle Status
Active
Frequency
100kHz
Current Supply
10 mA
Type
555 Type, Timer/Oscillator (Single)
Alternate Parts Comparison (NA555DR vs DAC8830ICDRG4 vs BQ2002TSNTR vs BQ2002DSNTR)
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 | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 85°C | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Supply Voltage | 4.5V ~ 16V | -- | 6V | 4 V ~ 6 V |
| Package | -- | 8-SOIC | SOIC (D)-8 | 8-SOIC |
| 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
NCV1455BDR2GonsemiDirectonsemi
Pin YesPkg YesElec Upgrade
IC OSC SINGLE TIMER 8SOIC
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
BQ2002TSNTRTexas InstrumentsNiCd/NiMH charge controller with dT/dt termination and low-temperature fault 8-SOIC 0 to 70