HV732 Supertex, Inc., HV732 Datasheet - Page 5

• Manufacturer Part Number: HV732
• Description: High Speed ?100v 2 Integrated Ultrasound Pulser
• Manufacturer: Supertex, Inc.

Logic Inputs
AC Electrical Characteristics
(Over recommended operating conditions unless otherwise specifi ed: AV
Power-Up Sequence
t
t
t
t
t
t
t
DMPOFF(P)
DMPOFF(N)
t
CLPOFF(P)
CLPOFF(N)
DMPON(P)
DMPON(N)
CLPON(N)
CLPON(P)
t
Δt
Sym
Sym
HD2
PWRUP
V
t
V
tdr
tdf
f
t
t
I
I
jitter
tr
tf
out
delay
EN
irf
IH
IL
IH
IL
1
2
3
4
5
6
Inputs rise and fall time
Input logic high voltage
Input logic low voltage
Input logic high current
Input logic low current
Output frequency range
Output rise time
Output fall time
Delay time on rise time
Delay time on fall time
Delay time matching
Second harmonic distortion
Output jitter
Enable time
Damp switch on delay (P)
Damp switch off delay (P)
Damp switch on delay (N)
Damp switch off delay (N)
Clamp switch on delay (P)
Clamp switch off delay (P)
Clamp switch on delay (N)
Clamp switch off delay (N)
Device power-up delay
Parameter
Parameter
Other inputs active
V
V
EN = High
NN
DD
V
and V
V
and V
SUB
PP
LN
LL
0.8V
Min
Min
-1.0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LL
DD
Typ
Typ
430
490
330
316
150
-40
10
10
12
12
80
30
17
20
13
13
= V
5
-
-
-
-
-
-
-
DD
Power-Down Sequence
= 12V, V
0.2V
1000
1000
Max
Max
±3.0
550
500
200
1.0
V
10
40
50
22
26
17
17
-
-
-
-
-
-
-
LL
LL
1
2
3
4
5
6
LL
Units
= 3.3V, V
Units
MHz
dB
μA
μA
ns
ns
ns
ns
ns
ps
μs
ns
ns
ns
ns
ns
ns
ns
ns
μs
ns
V
V
LN
Logic input edge speed requirement
---
---
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See test curcuit and timing diagram
See relevant test circuit and timing diagram.
Load = 1.0kΩ/220pF
From device to device
100Ω resistor load
Standard deviation of t
See timing diagram
OUT
DMPI. See timing diagram.
OUT
See timing diagram.
P
See timing diagram.
N
See timing diagram.
All power supplies up and stable
Conditions
Conditions
GATE
GATE
= -5.0V, T
P
N
75Ω to 0V, 10nF to P
75Ω to 0V, 10nF to N
50Ω to -15V, 10nF from DMPO to
50Ω to +15V.
Other inputs inactive
A
= 25°C)
V
V
EN = Low
NN
DD
V
and V
and V
V
SUB
PP
d
samples (1.0k)
LN
LL
DR
DR
, V
, V
PP
NN
HV732
= +12V.
= -12V.