Part Details for LM2901DR2G by Rochester Electronics LLC
Results Overview of LM2901DR2G by Rochester Electronics LLC
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2901DR2G Information
LM2901DR2G by Rochester Electronics LLC is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LM2901DR2G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Vyrian | Amplifiers | 121985 |
|
RFQ |
Part Details for LM2901DR2G
LM2901DR2G CAD Models
LM2901DR2G Part Data Attributes
|
|
LM2901DR2G
Rochester Electronics LLC
Buy Now
Datasheet
|
Compare Parts:
LM2901DR2G
Rochester Electronics LLC
Comparator, 4 Func, 15000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14, HALOGEN FREE AND ROHS COMPLIANT SOIC-14
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Part Package Code | SOIC | |
| Package Description | HALOGEN FREE AND ROHS COMPLIANT SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.5 µA | |
| Input Offset Voltage-Max | 15000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| Length | 8.65 mm | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 ns | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 3.9 mm |
Alternate Parts for LM2901DR2G
This table gives cross-reference parts and alternative options found for LM2901DR2G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2901DR2G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM2901D | STMicroelectronics | Check for Price | Low power quad voltage comparator | LM2901DR2G vs LM2901D |
| KA2901DMTF | Rochester Electronics LLC | Check for Price | Comparator, 4 Func, 15000uV Offset-Max, 1400ns Response Time, BIPolar, PDSO14, SOP-14 | LM2901DR2G vs KA2901DMTF |
| KA2901DMTF | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 15000uV Offset-Max, 1400ns Response Time, BIPolar, PDSO14, SOP-14 | LM2901DR2G vs KA2901DMTF |
| LM2901DBRE4 | Texas Instruments | Check for Price | IC QUAD COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO14, PLASTIC, SSOP-14, Comparator | LM2901DR2G vs LM2901DBRE4 |
| LM2901VD | onsemi | Check for Price | QUAD COMPARATOR, 15000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO14, SOIC-14 | LM2901DR2G vs LM2901VD |
| LM2901VD | Motorola Mobility LLC | Check for Price | QUAD COMPARATOR, 15000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO14, PLASTIC, SO-14 | LM2901DR2G vs LM2901VD |
| LM2901MX | Texas Instruments | Check for Price | Low offset, quad differential comparator 14-SOIC -40 to 85 | LM2901DR2G vs LM2901MX |
LM2901DR2G Frequently Asked Questions (FAQ)
-
The recommended operating temperature range for the LM2901DR2G is -40°C to 125°C. However, it's essential to note that the device can operate up to 150°C for short periods, but this may affect its reliability and lifespan.
-
To ensure proper biasing, make sure to connect the input voltage (VCC) to a stable voltage source between 4.75V and 32V. Also, ensure that the input voltage is at least 2V higher than the maximum output voltage. Additionally, decouple the input voltage with a 0.1uF capacitor to reduce noise and oscillations.
-
The maximum output current that the LM2901DR2G can deliver is 1A. However, it's recommended to limit the output current to 500mA for optimal performance and to prevent overheating.
-
To protect the LM2901DR2G from overvoltage and overcurrent conditions, use a voltage regulator with overvoltage protection (OVP) and overcurrent protection (OCP) features. You can also add external components such as zener diodes, TVS diodes, or fuses to provide additional protection.
-
The typical quiescent current of the LM2901DR2G is around 5mA. However, this value can vary depending on the input voltage, output voltage, and operating temperature.