AS8412 View Datasheet(PDF) - austriamicrosystems AG
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Description
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AS8412 Datasheet PDF : 14 Pages
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High Performance Automotive Sonar Intrusion – Data Sheet
AS8412
Absolute Maximum Ratings
Conditions: 1. AII voltages referenced to GND
2. AVDD connected to VDD
3. AGND connected to GND
Supply Voltage
Input Pin Voltage
Output Pin Voltage
Power dissipation
Operating temperature under bias
Storage Temperature
Latch-up immunity
< 7V
-0,3 V to VDD + 0.3 V
-0,3 V to VDD + 0.3 V
500 mW
-40 °C to +85 °C
-65 °C to +150 °C
-10mA … + 10mA
Note:
Stresses above these values may cause permanent damage to the device.
Functional operational at these values is not implied
ESD immunity / HBM: 1500 Ohm; 100 pF
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Supply Voltage (VDD, AVDD)
VDD
4.5
5.0
Operating Temperature Range
TO
-40
-
Clock Frequency (SEL40K=1)
FCK
39
40
AC Peak Voltage at RX Input
VIN
0.1
-
Max
Units
5.5
V
85
°C
41
kHz
10
mV
D.C. Electrical Characteristics
(VDD = 5 V, VSS = Ground, TA = -40 °C to +85 °C)
Parameter
Low Level Input Voltage
High Level Input Voltage
Low-to-High Threshold
High-to-Low Threshold
Hysteresis
Low Level Input Current
High Level Input Current
Input Resistance
Symbol Min Typ
Vil
-
-
Vih
3.5
-
Vt+
-
3.0
Vt-
1.4 1.8
Vh
0.6
-
Iil
-1
-
Iih
-
-
Rin
-
200
Max Units Conditions
1.5
V Pins 2, 9, 11, 12, 13
-
V Pins 2, 9, 11, 12, 13
3.5
V Pin 10 (Schmitt Trigger Input)
-
V Pin 10 (Schmitt Trigger Input)
-
V Pin 10
-
µA Pins 9, 10, 11, 12, 13, (VDD=5 V)
1
µA Pins 9, 10, 11, 12, 13, (VDD=5 V)
-
kΩ Pin 8
March 2001
Page 4 of 14
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