Texas Instruments LM2903BIDSGR Microcontrollers
Dual industrial grade standard comparator 8-WSON -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2903BIDSGR
Detailed Description
Dual industrial grade standard comparator 8-WSON -40 to 125
Package
8-WFDFN Exposed Pad
Lifecycle Status
Active
Datasheet
LM2903BIDSGR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2903BIDSGR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Type
General Purpose
Output Type
Open-Collector, CMOS, MOS, TTL
Number of Elements
2
Voltage Supply Single Dual
3V ~ 36V, ±1.5V ~ 18V
Related Parts Comparison (LM2903BIDSGR vs TPS51604QDSGTQ1 vs BQ25170JDSGR vs TPS259573DSGT)
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-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| RoHS | Yes | -- | Yes | -- |
| Operating Temperature Range C | -40 to 125 | -- | -40 to 125 | -- |
| Package | WSON (DSG)-8 | -- | WSON (DSG)-8 | -- |
| Number of Channels | 2 | -- | -- | -- |
| Current Input Bias Max | 0.025µA @ 5V | -- | -- | -- |
| Current Output Typ | 21mA @ 5V | -- | -- | -- |
| Current Quiescent Max | 600µA | -- | -- | -- |
| Input Bias Current Max Na | 25 | -- | -- | -- |
| 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
LM2903DMR2GonsemiSimilaronsemi
Pin YesPkg NoElec Downgrade
Dual Comparator, 18V, 1.5us, MSOP, Tape & Reel
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