HV4522/HV4622
Electrical Characteristics1 (over recommended operating conditions unless noted)
DC Characteristics
Symbol
Parameter
Min
Max
Units Conditions
IDD
VDD supply current
-15
mA
fCLK = 8 MHz
FDATA = 4 MHz
VIN = VSS or VDD
All SWS parallel
VIH = VDD
IDDQ
IO(OFF)
IIH
Quiescent VDD supply current
Off state output current
-100
-100
-1
µA
µA
µA
µA
V
High-level logic input current
Low-level logic input current
High-level output data out
Low-level output voltage
IIL
+1
VIL = VSS
VOH
VOL
VDD + 1.0V
IDout = -100µA
IHVout = -60mA
IDout = -100µA
IOL = +60mA
HVOUT
-30.0
-1.0
V
Data out
V
VOC
HVOUT clamp voltage
+1.5
V
AC Characteristics (VDD = -12V, TC = 25°C)
Symbol
Parameter
Min
Max
Units Conditions
fCLK
Clock frequency
8
MHz
ns
t
WH/tWL
Clock width high or low
62
50
20
tSU
Data set-up time before clock rises
Data hold time after clock rises
Turn ON time, HVOUT from enable
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
ns
tH
ns
tON
400
100
100
ns
ns
ns
ns
ns
ns
RL = 10K to VOO MAX
tDHL
tDLH
tDLE
tWLE
tSLE
CL = 15pF
CL = 15pF
50
50
50
LE set-up time before clock falls
Recommended Operating Conditions
Symbol
Parameter
Min
Max
-13.2
-220
VDD
-2.0
8
Units
V
VDD
Logic supply voltage
Output off voltage
-10.8
+0.3
HVOUT
VIH
HV4522 and HV4622
V
High-level input voltage (LOGIC “1”)
Low-level input voltage (LOGIC “0”)
Clock frequency
VDD + 2V
0
V
VIL
V
fCLK
MHz
°C
°C
TA
Operating free-air temperature
Plastic
-40
-55
+85
+125
Ceramic
Note: All voltages are referenced to VSS
.
2
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