BA2903SF-E2
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | BA2903 |
| Pin Count | 8 |
| Output Type | Open Collector |
| Operating Supply Voltage | 18V |
| Number of Elements | 2 |
| Power Supplies | 5V |
| Nominal Supply Current | 600μA |
| Output Current | 16mA |
| Quiescent Current | 1mA |
| Response Time | 1300 ns |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Supply Voltage Limit-Max | 36V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 7mV @ 5V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BA2903SF-E2 Overview
To facilitate transportation, it comes packaged in 8-SOIC (0.173, 4.40mm Width) .The comparator has an output type of Open Collector .This package has been designed with Tape & Reel (TR) .The comparator has 8 terminals.Other Comparator like the device play a important role in the industry.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.Electronic comparator is possible to classify the chip as General Purpose .There are a total of 2 elements in it.The device includes 8 pins.Electronic comparator is recommended to mount the device using type Surface Mount .Ideally, the operating temperature should be set at -40°C~105°C in order to prevent malfunction.There are 8 pins on the comparator.You can search BA2903 if you are looking for more pin-to-pin solutions.The comparator displays a quiescent current of 1mA .There is a Surface Mount on the board for mounting to a PCB or other board.For normal use of the device, the nominal supply current should be 600μA .5V power supplies are enough to run the device.You can input a maximum current of 250nA into this device.The voltage gain of the part is indicated by 100dB in the voltage formula.Normal operation requires 18V operating supply voltage.
BA2903SF-E2 Features
Open Collector output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~105°C
Quiescent Current: 1mA
Voltage Gain: 100dB
BA2903SF-E2 Applications
There are a lot of ROHM Semiconductor BA2903SF-E2 linear comparators applications.
- Pulse, Squarewave, and Time Delay Generators
- Power Supervision
- Power management
- Zero-Crossing Detectors
- General Purpose Low Voltage Applications
- Wide Range VCO; MOS Clock Timers
- Zero-Crossing Detectors
- Laptop Computers
- Limit Comparators
- Wireless Base Stations
