Alternatives to Texas Instruments NA555DR
Texas Instruments NA555DR and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for Texas Instruments NA555DR
 NA555DRTexas Instruments |  NCV1455BDR2Gonsemi |  NA555S-13Diodes Incorporated | +5more | |
|---|---|---|---|---|
| FFF Compatibility | Same 8-SOIC package footprint and pinout.Same physical dimensions and surface-mount style.Bipolar design supports 200mA output current, and its temperature range (-40°C to +125°C) exceeds the source's range (-40°C to +105°C). | Same 8-SOIC package footprint and pinout.Same physical dimensions and surface-mount style.Meets or exceeds all electrical parameters, operating temperature range (-40°C to +105°C), and 200mA bipolar drive capability. | ||
 AI Summary | NA555DR by Texas Instruments: 555 Type, Timer/Oscillator (Single) IC 100kHz 8-SOIC. | Excellent robust bipolar alternative with an extended operating temperature range.
| Highly compatible bipolar 555 drop-in replacement with identical temperature range.
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| Lifecycle Status | Active | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 NE555DTexas Instruments | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
 NE555PTexas Instruments | In stock | Active | 5Alternatives availableSee Alternatives |
 TCA9555PWRTexas Instruments | In stock | Active | 6Alternatives availableSee Alternatives |
 TLC555CDTexas Instruments | In stock | Obsolete | 6Alternatives availableSee Alternatives |
 PCA9515ADTexas Instruments | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
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