XR-4151 Datasheet PDF | Exar Corporation

Exar Corporation XR-4151

The XR-4151 is a device designed to provide a simple, low-cost method for converting a DC voltage into a proportional pulse repetition frequency. It is also capable of converting an input frequency into a proportional output voltage. The XR-4151 is useful in a wide range of applications including A/D and D/A conversion and data transmission.

Part No.	XR-4151
Datasheet	XR-4151 Download
Manufacturer	Exar Corporation
Description	Voltage-to-Frequency Converter
Buy	Stock & Price

FEATURES

D Single Supply Operation (+8V to +22V) D Pulse Output Compatible with All Logic Forms D Programmable Scale Factor (K) D Linearity $0.05% Typical-precision Mode D Temperature Stability $100% ppm/°C Typical D High Noise Rejection D Inherent Monotonicity D Easily Transmittable Output D Simple Full Scale Trim D Single-Ended Input, Referenced to Ground D Also Provides Frequency-to-Voltage Conversion D Direct Replacement for RC/RV/RM-4151

APPLICATIONS

D Voltage-to-Frequency Conversion D A/D and D/A Conversion D Data Transmission D Frequency-to-Voltage Conversion D Transducer Interface D System Isolation June 1997-3

GENERAL DESCRIPTION

ORDERING INFORMATION Part No. XR-4151P XR-4151CP XR-4151MD Package 8 Lead 300 Mil PDIP 8 Lead 300 Mil PDIP 8 Lead 4.4mm EIAJ SOP Operating Temperature Range -40°C to +85°C 0°C to +70°C 0°C to +70°C BLOCK DIAGRAM VCC 8 SCFA 2 GND 4 INPV 7 TRSH 6 Comp One Shot Switch 3 OUTL CSO 1 RC 5 Figure 1. Block Diagram Rev. 2.01 E1979 EXAR Corporation, 48720 Kato...