HV528 查看數據表（PDF） - Supertex Inc
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HV528 Datasheet PDF : 8 Pages
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Ordering Information
Package Option
Device
32-Lead QFN
5.00x5.00mm body
1.00mm height (max)
0.50mm pitch
HV528
HV528K6-G
-G indicates package is RoHS compliant (‘Green’)
Pin Configuration
32
1
HV528
Absolute Maximum Ratings
Parameter
Value
Logic supply, VDD
High voltage supply, VPP
Translator supply voltage, VBIAS
Logic input levels
Operating junction temperature
-0.5V to 7.0V
215V
-0.5V to 7.0V
-0.5V to VDD +0.5V
-40°C to +125°C
Storage temperature range
-65°C to +150°C
Absolute Maximum Ratings are those values beyond which damage to the
device may occur. Functional operation under these conditions is not implied.
Continuous operation of the device at the absolute rating level may affect
device reliability. All voltages are referenced to device ground.
32-Lead QFN (K6)
(top view)
(Bottom side exposed center pad is at VPP potential)
Product Marking
HV528
LLLLLL
YYWW
AAACCC
L = Lot Number
YY = Year Sealed
WW = Week Sealed
A = Assembler ID
C = Country of Origin
= “Green” Packaging
32-Lead QFN (K6)
Operating Supply Voltages and Conditions
Sym Parameter
Min
Typ Max Units
VDD Logic supply voltage
1.7
3.0 5.5 V
VBIAS Level translator supply voltage
5.4
- 6.6 V
VPP Positive high voltage supply
50
- 200 V
VIH High-level input voltage
0.9VDD
-
VDD
V
VIL Low-level input voltage
0
-
V
TA Operating temperature
0
- +70 °C
Notes:
1. External ground noise reduction circuit will be provided by design upon characterization.
Conditions
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Power-up sequence should be the following*:
1. Apply ground
2. Apply VDD
3. Set all inputs (DIN, CLK, LE , POL) to a known state
4. Apply VBIAS
5. Apply VPP
Power-down sequence should be the reverse of the above
* This power up sequence requires an external high voltage diode between VDD and VPP. Without the diode, power up VPP to a VDD level first to bias
the silicon substrate. After all other signals are powered, finish raising the VPP to its final level.
● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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