Frequency-to-Voltage Converter IC LM2917N-8

Description

The LM2917N-8 is an integrated frequency-to-voltage converter IC in an 8-pin dual-in-line package (DIP-8). It is designed to convert a periodic input frequency signal into a proportional analog voltage output, making it useful for tachometers, speed measurement, motor control systems, and other applications where frequency is used to represent a physical parameter.

FEATURES

• Frequency: ~10 kHz
• Linearity: Approximately ±0.3 %
• Supply Voltage Range: ~6 V to 28 V
• Operating Temperature: −40 °C to +85 °C
• Output Current Capability: ~50 mA
• Technology: Bipolar IC
• Moisture Sensitivity Level: 1
• Linearity Error Max: ~1 %
• Mounting Style: Through Hole

SPECIFICATION

• Dimension: 9.27 × 7.62 × 5.08 mm
• Additional information
• Gross weight: 0.513 g
• Manufacturer part number: LM2917N-8