HV5408PGB Supertex, HV5408PGB Datasheet - Page 7

• Manufacturer Part Number: HV5408PGB
• Manufacturer: Supertex

Specifications of HV5408PGB

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 44
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

44-Lead PQFP Pin Assignment (PG)
Pin
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Supertex inc.
DATA INPUT
Function
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
N/C
OE
LE
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
10
1
2
3
4
5
6
7
8
9
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1235 Bordeaux Drive, Sunnyvale, CA 94089
Description
Latch enable input.
When LE is HIGH, shift register data is transferred into a data latch. When LE is
LOW, data is latched, and new data can be clocked into the shift register.
Serial data input.
Data needs to be present before each rising edge of the clock.
Output enable input.
When OE is LOW, all HV outputs are forced into a LOW state, regardless of data
in each channel. When OE is HIGH, all HV outputs reflect data latched.
No connect.
High voltage outputs.
High voltage push-pull outputs, which, depending on controlling low voltage data,
can drive loads either to GND, or to V
7
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Tel: [phone]
PP
rail levels.
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www.supertex.com
HV5408B