Datasheet Summary
LM2907-N, LM2917-N
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SNAS555C
- JUNE 2000
- REVISED MARCH 2013
LM2907/LM2917 Frequency to Voltage Converter
Check for Samples: LM2907-N, LM2917-N
Features
- 2 Ground Referenced Tachometer Input Interfaces Directly With Variable Reluctance Magnetic Pickups
- Op Amp/parator Has Floating Transistor Output
- 50 mA Sink or Source to Operate Relays, Solenoids, Meters, or LEDs
- Frequency Doubling For Low Ripple
- Tachometer Has Built-In Hysteresis With
Either Differential Input or Ground Referenced Input
- Built-In Zener on LM2917
- ±0.3% Linearity Typical
- Ground Referenced Tachometer is Fully Protected From Damage Due to Swings Above VCC and Below Ground
APPLICATIONS
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