Datasheet

MAX4806/MAX4807/MAX4808
Dual, Unipolar/Bipolar, High-Voltage
Digital Pulsers
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +2.7V to +6V, V
CC_
= +4.75V to +12.6V, V
EE_
= -12.6V to -4.75V, V
NN_
= -200V to 0V, V
PP_
= 0V to (V
NN_
+ 200V), V
SS
≤ the lower
of V
NN1
or V
NN2
, T
A
= T
J
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 3)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
SHDN
= 0, channel 1 and channel 2 1
V
EN_
= V
DD
, V
SHDN
= V
DD
, channel 1 and
channel 2
1
V
EN_
= V
DD
, V
SHDN
= V
DD
, V
INC_
= 0 or
V
DD
, V
INN_
= V
INP_
, f = 5MHz, V
EE_
= -5V,
only 1 channel switching
200
V
EE_
Supply Current I
EE_
V
EN_
= V
DD
, V
SHDN
= V
DD
, V
INC_
= 0 or
V
DD
, V
INN_
= V
INP_
, f = 5MHz, V
EE_
= -12V,
only 1 channel switching
200
µA
V
SHDN
= 0, channel 1 and channel 2 1
V
EN_
= V
DD
, V
SHDN
= V
DD
, channel 1 and
channel 2
90 160
µA
V
E N _
= V
D D
, V
SHDN
= V
D D
, V
I N C _
= 0 or V
D D
,
V
I N N _
= V
I N P _
, f = 5M H z, V
P P _
= + 5V , V
N N _
=
- 5V , no l oad , onl y 1 channel sw i tchi ng
13
V
PP_
Supply Current I
PP_
V
E N _
= V
D D
, V
SHDN
= V
D D
, V
I N C _
= 0 or V
D D
,
V
P P _
= + 80V , V
N N _
= - 80V , p ul se r ep eti ti on
fr eq uency = 10kH z, f = 10M H z, four p er i od s,
no l oad , onl y 1 channel sw i tchi ng
0.65
mA
V
SHDN
= 0, channel 1 and channel 2 1
V
EN_
= V
DD
, V
SHDN
= V
DD
, channel 1 and
channel 2
40 80
µA
V
EN_
= V
DD
, V
SHDN
= V
DD
, V
INC_
= 0 or
V
DD
, V
INN_
= V
INP_
, f = 5MHz, V
NN_
= -5V,
V
PP_
= +5V, no load, only 1 channel
13
V
NN_
Supply Current I
NN_
V
E N _
= V
D D
, V
SHDN
= V
D D
, V
I N C _
= 0 or V
D D
,
V
P P _
= + 80V , V
N N _
= - 80V , p ul se r ep eti ti on
fr eq uency = 10kH z, f = 10M H z, four p er i od s,
no l oad , onl y 1 channel sw i tchi ng
0.65
mA
LOGIC INPUTS (EN_, SHDN, INN_, INP_, INC_)
Low-Level Input Voltage V
IL
0.25 x V
D D
V
High-Level Input Voltage V
IH
0.75 x V
D D
V
Logic-Input Capacitance C
IN
5pF
Logic-Input Leakage I
IN
V
IN
= 0 or V
DD
±1 µA
OUTPUT (OUT_)
No load at OUT_ V
NN_
V
PP_
Unprotected outputs (see the Ordering
Information/Selector Guide), 100mA load
V
NN_
+
1.5
V
PP_
-
1.5
OUT_ Output Voltage Range V
OUT_
Protected outputs (see the Ordering
Information/Selector Guide), 100mA load
V
NN_
+
2.5
V
PP_
-
2.5
V
I
OP _
= -100mA, V
C C _
= +12V ± 5%, D C -coupl ed 5 12
Low-Side Small-Signal Output
Impedance (MAX4806)
R
OUT_LS
I
OP _
= - 100m A, V
C C _
= + 5V ± 5% , D C - coup l ed 5 12
Ω