HV2631 Datasheet, PDF (4/7 Pages) Supertex, Inc – 16-Channel (2 Banks of 8-Channels), High Voltage Analog Switch

HV2631
AC Electrical Characteristics (cont.)
(Over recommended operating conditions unless otherwise specified)
Sym Parameter
0^OC
+25^OC
+70^OC
Units Conditions
Min Max Min Typ Max Min Max
t_ON Turn on time
t_OFF Turn off time
- 5.0 -
- 5.0 -
- 5.0 - 5.0
-
5.0
-
5.0
μs V_SIG = V_PP -10V, R_LOAD = 10KΩ
dv/dt Maximum V_SIG slew rate
- 20 - - 20 - 20 V/ns ---
K_O Off isolation
-30 - -30 -33 - -30 -
-45 - -45 -50 - -45 -
f = 5.0MHz,
dB ^{load = 1.0KΩ/15pF}
f = 7.5MHz, R_LOAD = 50KΩ
K Switch crosstalk
CR
-45 - -45 -
- -45 -
dB f = 5.0MHz, R = 50KΩ
LOAD
I_ID
Output switch isolation diode
current
-
300
-
-
300
-
300
mA
300ns pulse width,
2.0% duty cycle
C_SG(OFF) Off capacitance SW to GND 5.0 17 5.0 12 17 5.0 17
C_SG(ON) On capacitance SW to GND 25 50 25 38 50 25 50
+V_{SPK Output voltage spike}
-V_SPK
- - - 250 - - -
- - - 500 - - -
QC Charge injection
- - - 770 - - -
- - - 620 - - -
pF V_SIG = 0V, f = 1.0MHz
pF V_SIG = 0V, f = 1.0MHz
mV R_LOAD = 50Ω
PC ^{VPP = +50V, VNN = -170V}
V_PP = 110V, V_NN = -110V
Logic Timing Waveforms
V_DD
D_IN
50%
0V
V_DD
t_sd
LE
50%
0V
ON
SW
OFF
T_ON
Truth Table
DIN2
L
L
H
H
X
DIN1
L
H
L
H
X
t_WLE
50%
50%
90%
10%
T_OFF
LE
SW0 to SW7
SW8 to SW15
L
OFF
OFF
L
ON
OFF
L
OFF
ON
L
ON
ON
H
Hold Previous State
4