磁気ポジション センサー

アナログおよびPWM出力対応でプログラム可能な角度センサIC

A1330

Markets Served

A1330は、調整可能な内部平均化、ショートストローク用途向けの角度スケーリング、システム信頼性を高める診断機能など、プログラム可能な機能で高精度の角度測定を提供します。

Product Details

Top Features

  • Analog output, configurable to ratiometric or non-ratiometric
  • Contactless 0° to 360° angle sensor IC, for angular position, rotational speed, and direction measurement
  • Single and dual die options available in same package
  • Non-volatile memory (EEPROM) for use in application trimming/calibration
  • Circular Vertical Hall (CVH) technology provides a single-channel sensor system with air gap independence
  • 12-bit resolution possible in Low RPM mode, 10-bit resolution in High RPM mode
  • Angle Refresh Rate (output rate) configurable between 25 and 3200 μs through EEPROM programming
  • Customer-programmable output clamp levels provide short-circuit diagnostic capabilities
  • Open-circuit detection on ground pin (broken wire)
  • Undervoltage lockout for VCC below specification
  • Fine angle scaling for short-stroke applications
  • Missing Magnet Error flag for notifying controller of low magnetic field level
  • EEPROM programmable angle reference (0°) position and rotation direction (CW or CCW)
  • AEC-Q100 automotive qualified
Target Application

Part Number Specifications and Availability

View Full Specification Details

A1330LLETR-DD-T

refresh_rate_us
25
response_time_us
120
output_type
Analog
supply_voltage_v
4.5 to 5.5
resolution
12 bit
sensitive_axis
XY
temp_range
-40°C to 150°C
package
8-Pin TSSOP
aec_q100
Yes
sensor_type
CVH
market
Automotive

A1330LLETR-P-DD-T

refresh_rate_us
25
response_time_us
120
output_type
PWM
supply_voltage_v
4.5 to 5.5
resolution
12 bit
sensitive_axis
XY
temp_range
-40°C to 150°C
package
8-Pin TSSOP
aec_q100
Yes
sensor_type
CVH
market
Automotive

A1330LLETR-P-T

refresh_rate_us
25
response_time_us
120
output_type
PWM
supply_voltage_v
4.5 to 5.5
resolution
12 bit
sensitive_axis
XY
temp_range
-40°C to 150°C
package
8-Pin TSSOP
aec_q100
Yes
sensor_type
CVH
market
Automotive

A1330LLETR-T

refresh_rate_us
25
response_time_us
120
output_type
Analog
supply_voltage_v
4.5 to 5.5
resolution
12 bit
sensitive_axis
XY
temp_range
-40°C to 150°C
package
8-Pin TSSOP
aec_q100
Yes
sensor_type
CVH
market
Automotive

A1330LLETR-T-C02

refresh_rate_us
25
response_time_us
120
output_type
Analog
supply_voltage_v
4.5 to 5.5
resolution
12 bit
sensitive_axis
XY
temp_range
-40°C to 150°C
package
8-Pin TSSOP
aec_q100
Yes
sensor_type
CVH
market
Automotive

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