Rainbow Electronics MAX14753 - Manual (Page 3)

MAX14752/MAX14753
8-Channel/Dual 4-Channel
72V Analog Multiplexers
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PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX14752: V
OUT
, V
OUTA
, V
OUTB
= ±20V,
V IN_ , V INA_ , V INB_ = -20V, Figure 3
-20 +20
Output Off-Leakage Current I OUT(OFF)
MAX14753: V OUT , V OUTA , V OUTB = ±40V,
V IN_ , V INA_ , V INB_ = -40V, Figure 3
-10 +10
nA
Input Off-Leakage Current I IN(OFF)
V OUT , V OUTA , V OUTB = ±20V, V IN_ , V INA_ ,
V INB_ = ±20V, Figure 3
-5 +5 nA
LOGIC (EN, S0, S1, S2)
EN Input Voltage Low V
EN_IL
0.8 V
EN Input Voltage High V EN_IH 2.1 V
EN, S_ Input Voltage Range V EN , V S _ 11 V
EN Input Current I EN_IH(DC)
V E N = + 11V , V S 0 = V S 1 = V S 2 = ( 0.25 x V E N )
or ( 0.75 x V E N )
0.4 mA
S0, S1, S2 Input Voltage Low V IL
0.25 x
V EN
V
S0, S1, S2 Input Voltage High V IH
0.75 x
V EN
V
Input Capacitance C IN 23 pF
DYNAMIC CHARACTERISTICS
Enable Turn-On Time t ON V IN0 , V INA0 = ±10V, R L =10k Ω, Figure 4 1 25 µs
Enable Turn-Off Time t
OFF
V
IN0
, V
INA0
= ±10V, R
L
= 10k Ω , Fi g ur e 4 0.8 2 µs
Transition Time t TRANS V IN0 , V INA0 = ±10V, R L = 10k Ω , Fi g ur e 5 10 µs
Break-Before-Make Time Delay t BBM
V I N _ , V I N A _ , V I N B _ = ± 10V , R L = 10k Ω ,
Fi g ur e 6
10 µs
Frequency Response BW R S = 50 Ω, R
L = 1k Ω, Figure 7 20 MHz
Off-Isolation V ISO
V IN_ , V INA_ , V INB_ = 1V RMS , f = 100kHz,
R L = 50 Ω, C
L = 15pF, Figure 8
65 dB
Crosstalk V CT R S = R L = 50 Ω, Figure 9 62 dB
Total Harmonic Distortion Plus
Noise
THD+N R S = R L = 1k Ω, f = 20Hz to 20kHz 0.0014 %
Charge Injection Q
V IN_ , V INA_ , V INB_ = GND, C L = 1nF,
Figure 10
200 pC
DC ELECTRICAL CHARACTERISTICS–DUAL SUPPLIES (continued)
(V DD = +35V, V SS = -35V, V GND = 0, V EN = +3.3V, T A = -40°C to +85°C, unless otherwise noted. Typical values are at T A = +25°C.)