HV441 Supertex, Inc., HV441 Datasheet - Page 2

• Manufacturer Part Number: HV441
• Description: High-voltage Ring Generator
• Manufacturer: Supertex, Inc.

Electrical Characteristics
(Over operating supply voltage unless otherwise specified, T
High Voltage Output
Operational Amplifier 1, 2, and 3
Comparator
Oscillator
V
I
V
V
I
I
A
BW
SR
V
I
V
A
t
V
V
V
f
V
IN
SOURCE
SINK
IN
res
oscout
Symbol Parameters
R
R
DC
DC
td
t
td
t
V
V
t
t
Symbol Parameters
Symbol Parameters
Symbol Parameters
rise
fall
shortP
shortN
V
OS
IN
OUT
O
OS
IN
osc1
osc2
oscin
oscout
psen
nsen
SOURCE
SINK
(ON)
(OFF)
P
N
V
V
Max P-Channel duty cycle
Max N-Channel duty cycle
HV
HV
HV
HV
HV
HV
HV
source sense is activated
HV
sink sense is activated
Input offset voltage
Input bias current
Input voltage range
Output voltage swing
Output source current
Output sink current
DC open loop gain
Bandwidth
Output slew rate
Input offset voltage
Input bias current
Input voltage range
Voltage gain
Response time
Input voltage range for osc1
Input voltage range for osc2
Input voltage range for oscin
Output frequency of oscout
Oscout voltage
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
P source resistance
P sink resistance
delay time
rise time
delay time
fall time
current source sense voltage
current sink sense voltage
off delay time when current
off delay time when current
V
V
V
V
PP1
PP1
NN1
NN1
Min
Min
Min
Min
100
0.5
0.3
92
94
80
70
– 0.75
– 0.67
+ 0.75 V
+ 0.65
1
0
0
0
0
A
= 25°C.)
V
NN1
2
PP1
Typ
Typ
Typ
Typ
150
200
55
55
85
80
– 1.00
+ 1.00 V
V
V
V
NN1
NN1
PP1
PP1
V
V
V
Max
Max
Max
Max
-2.75
DD2
DD2
DD2
100
100
V
V
V
V
500
500
120
50
50
– 1.25
– 1.31
+ 1.25
+ 1.33
5
3
4
DD2
DD2
DD1
DD1
– 1
– 1
– 2
Unit
Unit
Unit
Unit
V/µs
KHz
KHz
mV
mA
mA
mV
nA
dB
nA
dB
ns
ns
ns
ns
ns
ns
ns
%
%
Ω
Ω
V
V
V
V
V
V
V
V
V
f
OSC1
I
I
V
V
T
T
OUT
OUT
A
A
PP1
PP1
= -40°C to +85°C
= -40°C to +85°C
= 100mA
= -100mA
= 480KHz
= +60V, V
= +60V, V
Conditions
Conditions
Conditions
Conditions
NN1
NN1
= -160V
= -160V
HV441