HV57009DG Supertex Inc, HV57009DG Datasheet - Page 2
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HV57009DG
Manufacturer Part Number
HV57009DG
Description
64-Channel Serial To Parallel Converter With P-Channel Open Drain Controllable Output Current
Manufacturer
Supertex Inc
Datasheet
1.HV57009DG.pdf
(7 pages)
Notes 1: Current going out of the chip is considered negative.
Electrical Characteristics
DC Characteristics
AC Characteristics
Symbol
Symbol
I
I
I
V
V
I
I
I
∆I
f
t
t
t
t
t
t
t
t
t
t
DD
NN
DDQ
IH
IL
CS
CLK
WL
SU
H
ON
DHL
DLH
DLE
WLE
SLE
r
, t
OH
OL
CS
, t
, t
f
WH
OFF
V
High voltage supply current
Quiescent V
High-level output
Low-level output
High-level logic input current
Low-level logic input current
HV output source current
HV output source current for I
Clock frequency
Clock width high or low
Data set-up time before clock rises
Data hold time after clock rises
Time for latch enable to HV
Delay time clock to data high to low
Delay time clock to data low to high
Delay time clock to LE low to high
Width of LE pulse
LE set-up time before clock rises
Maximum allowable clock rise and fall time
(10% and 90% points)
DD
supply current
Parameter
Parameter
DD
(All voltages are referenced to V
(Logic signal inputs and Data inputs have t
supply current
OUT
REF
Data out
HV
Data out
= 2.0mA
OUT
V
DD
-0.1
DC
+1
62
10
15
25
25
Min
Min
0
-0.5
SS
, V
2
SS
= 0, TA = 25°C)
r
, t
+0.5
100
V
100
500
Max
-10
Max
15
10
70
70
-1
-2
f
1
8
DD
≤ 5ns [10% and 90% points] for measurements)
Units
Units
MHz
mA
mA
mA
µA
µA
µA
µA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
V
V
V
V
f
Outputs off, HV
(total of all outputs)
All inputs = V
+IN = V
I
I
I
V
V
V
see Figures 8a and 8b
V
see Figure 8a and 8b
V
Per register
C
C
C
CLK
O
O
O
DD
IH
IL
REF
REF
REF
L
L
L
= -100µA
= -2mA
= 100µA
= 15pF
= 15pF
= 15pF
= 0V
= V
= V
= 8MHz
= 2V, R
= 0.1V, R
= 2V, R
DD
SS
DD
Conditions
Conditions
, max
= GND
EXT
EXT
DD
EXT
OUT
, except
= 1K,
= 1K
= 1K,
= -85V
HV57009