Specifications
SKU: 858189
LM2907/LM2917 Frequency to Voltage Converter; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95/Rail
Parameter | Symbol | Conditions | Min | Typical | Max | Unit |
---|---|---|---|---|---|---|
Operating Voltage | VCC | 4.5 | - | 36 | V | |
Input Voltage Range | VI | 0 | - | VCC | V | |
Frequency Range | fIN | 10 | - | 100,000 | Hz | |
Output Current | IOUT | VOL = 1.5V | 10 | - | 100 | mA |
Output Voltage (Low) | VOL | IO = 10mA | 0.4 | - | - | V |
Output Voltage (High) | VOH | IO = -10mA | - | - | VCC - 1.5 | V |
Power Dissipation | PD | TA = 25°C | - | - | 1.1 | W |
Operating Temperature | TA | -40 | - | 125 | °C | |
Storage Temperature | TSTG | -65 | - | 150 | °C |
Instructions for Use:
Power Supply:
- Connect the power supply to the VCC pin. Ensure the voltage is within the range of 4.5V to 36V.
- Ground the GND pin.
Input Signal:
- Apply the input signal to the IN pin. The input voltage should be within the range of 0V to VCC.
- The frequency of the input signal should be between 10Hz and 100,000Hz.
Output Configuration:
- The output can be configured as either open collector or push-pull.
- For open collector configuration, connect an external pull-up resistor from the OUT pin to VCC.
- For push-pull configuration, the output will drive both high and low states directly.
Frequency-to-Voltage Conversion:
- The LM2907M-8/NOPB converts the frequency of the input signal to a proportional voltage at the OUT pin.
- The output voltage is typically linear with respect to the input frequency.
Thermal Considerations:
- Ensure proper heat dissipation if operating at higher power levels or temperatures.
- The maximum power dissipation is 1.1W at 25°C ambient temperature.
Operating and Storage Temperatures:
- The device is rated to operate from -40°C to 125°C.
- Store the device in a temperature range of -65°C to 150°C.
Handling Precautions:
- Handle the device with care to avoid static damage.
- Follow standard ESD (Electrostatic Discharge) precautions when handling and soldering the component.
Package Information:
- The LM2907M-8/NOPB is available in an 8-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package.
- Ensure the correct orientation during installation to avoid damage.
By following these parameters and instructions, you can ensure optimal performance and reliability of the LM2907M-8/NOPB in your application.
(For reference only)Inquiry - LM2907M-8/NOPB