IL8190 Datasheet, PDF (1/13 Pages) IK Semicon Co., Ltd – Direct Sensor Input

TECHNICAL DATA
PRECISION AIR - CORE TACH / SPEEDO DRIVER
WITH RETURN TO ZERO
IL8190
DESCRIPTION
The IL8190 is specifically designed for use with air–
core meter movements. The IC provides all the functions
necessary for an analog tachometer or speedometer. The
IL8190 takes a speed sensor input and generates sine
and cosine related output signals to differentially drive an
air–core meter.
FEATURES
 Direct Sensor Input
 High Output Torque
 Low Pointer Flutter
 High Input Impedance
 Overvoltage Protection
 Return to Zero
DIP-16
ORDERING INFORMATION
IL8190N Plastic DIP
IL8190DW SOIC
T_A = -40 to 105 C
Device
IL8190N
IL8190DW
IL8190DWT
ORDERING INFORMATION
Operating Temperature
Range
Package
DIP-16
T_A = -40 to 105 C
SOP-20
SOP-20
Packing
Tube
Tube
T&R
PIN ASSIGNMENT
SOP-20
December, 2012, Rev. 02