LM2903FJ-E2 Amplifiers & Comparators by Rohm
Ground Sense Comparator
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Features
| Wide Operating Supply Voltage |
| Ground-sensed Input and Output |
| Open Collector Output |
| Wide Operating Temperature |
| Low Offset Voltage |
Specifications
| Power supply (Min.) [V] | 3 |
|---|---|
| Power supply (Max.) [V] | 32 |
| Channel | 2 |
| Circuit Current(Typ.)[mA] | 0.6 |
| Input Offset Voltage(Max.)[mV] | 4.5 |
| Input Bias Current(Typ.)[nA] | 50 |
| Input Voltage Range [V] | 0 to VCC-1.5 |
| Response Time(Typ.)[µS] | 1 |
| Voltage gain (Typ.)[dB] | 120 |
| Output current(Typ.)[mA] | 16 |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 125 |
| Package Size [mm] | 4.9x6 (t=1.65) |
Resources
Data Sheet |
|---|
| LM2903FJ Data Sheet |
Application Note |
|---|
| Design Guide and Example of Stencil for Exposed Pad |
Schematic Design & Verification |
|---|
| Op-Amp / Comparator Tutorial |
| Importance of Probe Calibration When Measuring Power: Deskew |
| Impedance Characteristics of Bypass Capacitor |
Package Information |
|---|
| Package Information |
Manufacturing Data |
|---|
| Factory Information |
Alternative Descriptions
| Comparator, 1Us, -40 To 125Deg C | Newark Electronics |
| Analogue Comparator, General Purpose, 1 µs, 3V to 32V, ± 1.5V to ± 16V, SOP, 8 Pins | Avnet America |
| COMPARATOR, 1US, -40 TO 125DEG C | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM2903FJ-E2?
Additional datasheets, footprints and schematics for LM2903FJ-E2 are listed on our Part Details page. You can also find images and similar parts to LM2903FJ-E2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM2903FJ-E2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM2903FJ-E2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM2903FJ-E2 fall under?
The LM2903FJ-E2 is listed under Semiconductors - ICs > Amplifiers & Comparators > Comparators.
Can I view similar or alternative parts?
You can view similar parts to LM2903FJ-E2 when available in the Comparators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LM2903FJ-E2 you can contact the distributor directly for product support, shipping queries etc.
Is the LM2903FJ-E2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for LM2903FJ-E2 have stock available?
Authorised distributors including CoreStaff, Newark Electronics, Avnet America, element14 and Farnell have stock available or on a lead time for LM2903FJ-E2.
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