HV2802/HV2902
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings †
VDD Logic Supply Voltage.......................................................................................................................... -0.5V to +6.5V
VPP-VNN Differential Supply......................................................................................................................................220V
VPP Positive Supply ...........................................................................................................................-0.5V to VNN +200V
VNN Negative Supply ................................................................................................................................ +0.5V to -200V
Logic Input Voltage..............................................................................................................................-0.5V to VDD +0.3V
Analog Signal Range .......................................................................................................................................VNN to VPP
Peak Analog Signal Current/Channel ........................................................................................................................3.0A
Power Dissipation .................................................................................................................................................... 1.5W
† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS (Note 1 — 3)
Parameter
Symbol
Value
Logic Power Supply Voltage
Positive Voltage Supply
VDD
VPP
VNN
VIH
+3.0V to +5.5V
+40V to VNN+200V
-40V to -160V
Negative Voltage Supply
High-Level Input Voltage
Low-Level Input Voltage
0.9VDD to VDD
VIL
0V to 0.1VDD
Analog Signal Voltage Peak-to-Peak
VSIG
VNN +10V to VPP -10V
Note 1: Power up/down sequence is arbitrary except GND must be powered-up first and powered-down last.
2: SIG must be VNN V SIG VPP or floating during power up/down transition.
3: Rise and fall times of power supplies VDD, VPP, and VNN should not be less than 1.0 ms.
V
2015 Microchip Technology Inc.
DS20005449A-page 3