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Product Details

Product
IAM-20381HT

IAM-20685

IAM-20680HT

IAM-20680HP

IAM-20680

IAM-20380HT
Purchase
StatusProductionProductionProductionProductionNR/ND
Alternative:
IAM-20680HT
Production
Automotive Safety Integrity Level (ASIL)n/aUp to ASIL-Bn/an/an/an/a
Key Attribute3-axis MotionTracking accelerometer6-axis automotive device (3-axis gyroscope and 3-axis accelerometer)6-axis automotive device (3-axis gyroscope and 3-axis accelerometer)6-axis automotive device (3-axis gyroscope and 3-axis accelerometer)6-axis MotionTracking device (3-axis gyroscope and 3-axis accelerometer)3-axis MotionTracking gyroscope
Target Market & Applications
  • Mid-end navigation Systems
  • Lift Gate Motion Detection
  • Vehicle Location
  • Car Alarm
  • Telematics
  • Navigation
  • Telematics and V2X
  • ADAS
  • High precision positioning
  • Vision system image stabilization
  • Navigation Systems Aids
  • Lift Gate Motion Detection
  • Vehicle Location
  • View Camera Stabilization & Vision Systems
  • Head-up display (HUD)
  • Car Alarm
  • Navigation Systems Aids
  • Lift Gate Motion Detection
  • Vehicle Location
  • View Camera Stabilization & Vision Systems
  • Head-up display (HUD)
  • Car Alarm
  • Navigation Systems Aids
  • Lift Gate Motion Detection
  • Vehicle Location
  • View Camera Stabilization and Vision Systems
  • Head-up display (HUD)
  • Car Alarm
  • Mid-end navigation Systems Aids
  • Lift Gate Motion Detection
  • Vehicle Location
  • View Camera Stabilization and Vision Systems
  • Head-up display (HUD)
  • Car Alarm
# Axes366663
SensorsAccelAccel + GyroAccel + GyroAccel + GyroAccel + GyroGyro
ADC ResolutionOn-chip 16-bit ADCOn-chip 16-bit ADCOn-chip 16-bit ADCOn-chip 16-bit ADCOn-chip 16-bit ADCOn-chip 16-bit ADC
FeaturesProgrammable digital filters, one programmable interrupts, wake on motion detection, embedded self-testProgrammable digital filters, one programmable interrupt, embedded self-testProgrammable digital filters, two programmable interrupts, wake-on-motion detection, embedded self-testProgrammable digital filters, one programmable interrupt, wake-on-motion detection, embedded self-testProgrammable digital filters, one programmable interrupt, wake-on-motion detection, embedded self-testProgrammable digital filters, two programmable interrupts, embedded self-test
# of Interrupt Pins112112
Package TypeLGA 16-leadsDQFN 24-leads
(wettable flanks)
LGA 16-leadsLGA 16-leadsLGA 16-leadsLGA 16-leads
Package Size (mm)3 × 3 × 0.754.5 × 4.5 × 1.13 × 3 × 0.753 × 3 × 0.753 × 3 × 0.753 × 3 × 0.75
Temperature Operating Range-40°C to 105°C-40°C to 105°C-40°C to 105°C-40°C to 105°C-40°C to 85°C-40°C to 105°C

Gyroscope
Specs

FSR (dps)n/aUp to ±1966 ±250/±500/±1000/±2000±250/±500/±1000/±2000±250/±500/±1000/±2000±250/±500/±1000/±2000
Gyroscope ZRO (dps)n/a±0.4±0.8±0.8±0.8±0.8
Gyroscope ZRO Variation over T (dps)n/a±0.2 (from -40°C to 105°C)±1 (from -40°C to 105°C)±0.9 (from -40°C to 105°C)±1 (from -40°C to 85°C)±1 (from -40°C to 105°C)
Gyroscope Cross-Axis Sensitivity (%)n/a±0.25±1±5±5±1
Gyroscope Nonlinearity (%)n/a±0.1%±0.1%±0.1%±0.1%±0.1%
Gyroscope Noise (dps/√Hz)n/a0.0030.0050.0050.0050.005
Gyroscope Output Data Rate (Hz)n/a8k4 to 8k4 to 8k4 to 8k4 to 8k

Accelerometer
Specs

FSR (g)±2/4/8/16Up to ±65±2/4/8/16±2/4/8/16±2/4/8/16n/a
Accelerometer ZGO (mg)±50±20±50±40±50n/a
Accelerometer ZGO±50 (from -40°C to 85°C)±20 (from -40°C to 105°C)±50 (from -40°C to 105°C)±15 (from -40°C to 105°C)±50 (from -40°C to 85°C)n/a
Accelerometer Cross-Axis Sensitivity (%)±5±0.25±1±5±5n/a
Accelerometer Nonlinearity (%)±0.25±0.3%±0.05±0.05±0.25n/a
Accelerometer Noise (μg/√Hz)135<200135135135n/a
Accelerometer Output Data Rate (Hz)4 to 4k8k4 to 4k4 to 4k4 to 4kn/a

General
Specs

Bus InterfaceSPI; I²CSPI with CRCSPI; I²CSPI; I²CSPI; I²CSPI; I²C
FSYNC SupportYesn/aYesYesYesYes
Memory (FIFO)512 bytesn/a4 Kbytes4 Kbytes512 bytes4 Kbytes
Current consumption Normal mode (mA)0.39<103332.6
Datasheet

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