Texas Instruments LM2903AVQPWRG4Q1 Specialty Logic
IC COMPARATOR DIFF DUAL 8TSSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments LM2903AVQPWRG4Q1 Specialty Logic technical specifications.
General
Related Parts Comparison (LM2903AVQPWRG4Q1 vs LM2903AVQPWRDL vs LM2903AVQPWRG4 vs LM2903AVQPWR)
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-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| 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 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Input Bias Max | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V |
| Current Output Typ | 20mA | 20mA | 20mA | 20mA |
| Current Quiescent Max | 2.5mA | 1mA | 2.5mA | 2.5mA |
| Number of Elements | 2 | 2 | 2 | 2 |
| Output Type | TTL | Open-Collector, Rail-to-Rail | CMOS, MOS, Open-Drain, TTL | CMOS, MOS, Open-Drain, TTL |
| Package | TSSOP | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | TSSOP (PW)-8 |
| Type | Differential | General Purpose | Differential | Differential |
| Action |
Texas Instruments LM2903AVQPWRG4Q1 Specialty Logic Overview
Automotive dual differential comparator, AEC-Q100 Grade 0 and 1 qualified, featuring 2 channels and 2 elements. Operates with a wide supply voltage range from 1V to 36V, with a maximum dual supply voltage of 18V. Offers a low input bias current of 250nA and input offset voltage of 2mV.
Housed in an 8-TSSOP package with TTL output, it supports surface mounting. Maximum operating temperature is 125°C, minimum is -40°C.
