AMIS−492x0
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4
ELECTRICAL CHARACTERISTICS
Operating Conditions
Unless otherwise noted, all block and sub-block specifications apply over the operating temperature (−40 to +85°C).
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Conditions Min Max Unit
Analog Block Supply Voltage V
CC
−0.3 6.5 V
Digital Block Supply Voltage V
DD
−0.3 6.0 V
Digital Input Pin Voltage V
IN
(TxS, TxE and POL Pins) −0.3 V
DD
+ 0.3 V
Digital Output Pin Voltage V
OUT
(RxS and RxA Pins) −0.3 V
DD
+ 0.3 V
Input Pin Current I
IN
Not for Shunt Pin − ±5 mA
Output Pin Current I
OUT
For Shunt, SGND and VO − 30 mA
ESD, Human Body Model − 2,250 V
ESD, Machine Model − 250 V
ESD, Charged Device Model − 1,000 V
Storage Temperature T
Storage
−55 125 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
Table 3. NORMAL OPERATING CONDITIONS
Parameter Symbol Conditions Min Typ Max Unit
Analog Supply Voltage VCC
Supply voltages are configurable,
or can be supplied from off-chip.
4.75 5 6.2 V
Digital Supply Voltage VDD 2.7 3 VCC − 1.1 V
Storage Temperature T
Operating
−40 − 85 °C
Current Consumption ICC 25°C, SHUNT current = 1 mA,
no current from series regulator.
− 500 800
mA
Table 4. CMOS INPUT SPECIFICATIONS
Parameter Symbol Min Max Unit
Input High Voltage V
IH
0.7 × V
DD
V
DD
V
Input Low Voltage V
IL
0 0.3 × V
DD
V
Input High Current I
IH
− 1
mA
Input Low Current I
IL
− −1
mA
Schmitt Negative Threshold V
t−
0.2 × V
DD
− V
Schmitt Positive Threshold V
t+
− 0.8 × V
DD
V
Schmitt Hysteresis V
h
1 − V