Texas Instruments LM2917M
- Part Number:
- LM2917M
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3750230-LM2917M
- Description:
- IC CONVERTER FREQ TO VOLT 14SOIC
- Datasheet:
- LM2917M
Texas Instruments LM2917M technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2917M.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Number of Pins14
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- HTS Code8542.39.00.01
- SubcategoryAnalog Special Function Converters
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)235
- Number of Functions1
- Supply Voltage12V
- Terminal Pitch1.27mm
- Frequency5kHz
- Base Part NumberLM2917
- Pin Count14
- Temperature GradeINDUSTRIAL
- Max Supply Voltage28V
- Min Supply Voltage12V
- Frequency (Max)10kHz
- Linearity±0.3%
- Positive Input Voltage-Max10.5V
- Height Seated (Max)1.75mm
- Length8.65mm
- Width3.9mm
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
LM2917M Overview
The Texas Instruments brand offers a PMIC - V/F and F/V Converters chip, specifically designed for the PMIC - V/F and F/V Converters category. This chip is surface mountable and has a package/case size of 14-SOIC (0.154, 3.90mm Width). It is not Pbfree and has a minimum operating temperature of -40°C. The HTS Code for this chip is 8542.39.00.01 and it has a single function with a frequency of 5kHz. It requires a minimum supply voltage of 12V and has a maximum positive input voltage of 10.5V. It is not radiation hardened.
LM2917M Features
14-SOIC (0.154, 3.90mm Width) package
14 terminations
14 pin count
14 pins
LM2917M Applications
There are a lot of Texas Instruments LM2917M V/F & F/V Converters applications.
Breaker Point Dwell Meters
Over-and Under-Speed Sensing
Speedometers
Motor speed control
Voltage to Frequency Conversions
lsolation of High Common-Mode Voltages
Horn Control
Automotive Door L ock Control
Battery Monitoring
13-bit Analog-to-Digital Converters (ADC)
The Texas Instruments brand offers a PMIC - V/F and F/V Converters chip, specifically designed for the PMIC - V/F and F/V Converters category. This chip is surface mountable and has a package/case size of 14-SOIC (0.154, 3.90mm Width). It is not Pbfree and has a minimum operating temperature of -40°C. The HTS Code for this chip is 8542.39.00.01 and it has a single function with a frequency of 5kHz. It requires a minimum supply voltage of 12V and has a maximum positive input voltage of 10.5V. It is not radiation hardened.
LM2917M Features
14-SOIC (0.154, 3.90mm Width) package
14 terminations
14 pin count
14 pins
LM2917M Applications
There are a lot of Texas Instruments LM2917M V/F & F/V Converters applications.
Breaker Point Dwell Meters
Over-and Under-Speed Sensing
Speedometers
Motor speed control
Voltage to Frequency Conversions
lsolation of High Common-Mode Voltages
Horn Control
Automotive Door L ock Control
Battery Monitoring
13-bit Analog-to-Digital Converters (ADC)
LM2917M More Descriptions
Frequency to Voltage Converter 14-SOIC -40 to 85
IC, F/V CONVERTER, 10KHZ, 0.3%, SOIC-14; Frequency:5kHz; Full Scale Range:-; Linearity %:0.3%; Supply Voltage Range:28V; Digital IC Case Style:SOIC; No. of Pins:14; MSL:MSL 1 - Unlimited; Converter Type:Frequency/Voltage ;RoHS Compliant: No
The LM2907, LM2917 series are monolithic frequency to voltage converters with a high gain op amp/comparator designed to operate a relay, lamp, or other load when the input frequency reaches or exceeds a selected rate. The tachometer uses a charge pump technique and offers frequency doubling for low ripple, full input protection in two versions (LM2907-8, LM2917-8) and its output swings to ground for a zero frequency input. The op amp/comparator is fully compatible with the tachometer and has a floating transistor as its output. This feature allows either a ground or supply referred load of up to 50 mA. The collector may be taken above VCC up to a maximum VCE of 28V. The two basic configurations offered include an 8-pin device with a ground referenced tachometer input and an internal connection between the tachometer output and the op amp non-inverting input. This version is well suited for single speed or frequency switching or fully buffered frequency to voltage conversion applications. The more versatile configurations provide differential tachometer input and uncommitted op amp inputs. With this version the tachometer input may be floated and the op amp becomes suitable for active filter conditioning of the tachometer output. Both of these configurations are available with an active shunt regulator connected across the power leads. The regulator clamps the supply such that stable frequency to voltage and frequency to current operations are possible with any supply voltage and a suitable resistor.
IC, F/V CONVERTER, 10KHZ, 0.3%, SOIC-14; Frequency:5kHz; Full Scale Range:-; Linearity %:0.3%; Supply Voltage Range:28V; Digital IC Case Style:SOIC; No. of Pins:14; MSL:MSL 1 - Unlimited; Converter Type:Frequency/Voltage ;RoHS Compliant: No
The LM2907, LM2917 series are monolithic frequency to voltage converters with a high gain op amp/comparator designed to operate a relay, lamp, or other load when the input frequency reaches or exceeds a selected rate. The tachometer uses a charge pump technique and offers frequency doubling for low ripple, full input protection in two versions (LM2907-8, LM2917-8) and its output swings to ground for a zero frequency input. The op amp/comparator is fully compatible with the tachometer and has a floating transistor as its output. This feature allows either a ground or supply referred load of up to 50 mA. The collector may be taken above VCC up to a maximum VCE of 28V. The two basic configurations offered include an 8-pin device with a ground referenced tachometer input and an internal connection between the tachometer output and the op amp non-inverting input. This version is well suited for single speed or frequency switching or fully buffered frequency to voltage conversion applications. The more versatile configurations provide differential tachometer input and uncommitted op amp inputs. With this version the tachometer input may be floated and the op amp becomes suitable for active filter conditioning of the tachometer output. Both of these configurations are available with an active shunt regulator connected across the power leads. The regulator clamps the supply such that stable frequency to voltage and frequency to current operations are possible with any supply voltage and a suitable resistor.
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