Datasheet

MAX349/MAX350
Serially Controlled, Low-Voltage,
8-Channel/Dual 4-Channel Multiplexers
6 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +4.5V to +5.5V, V- = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
C
L
= 1nF, V
NO
= 0V, R
S
= 0ΩV
CTE
Charge Injection (Note 4) pC
dB
CONDITIONS
T
A
= +25°C
T
A
= +25°C
160 400
> 90
T
A
= +25°C
R
L
= 50Ω, C
L
= 15pF,
V
NO
= 1V
RMS
, f = 100kHz
< -90
C, E, M
From rising edge of CS
ns
dB
V
ISO
V
CT
Channel-to-Channel Crosstalk
(Note 7)
Off-Isolation (Note 6)
R
L
= 50Ω, C
L
= 15pF,
V
NO
= 1V
RMS
, f = 100kHz
500
t
ON
Turn-On Time
T
A
= +25°C 60 200
C, E, M
From rising edge of CS
ns
300
t
OFF
Turn-Off Time
UNITS
MIN TYP MAX
(Note 1)
SYMBOLPARAMETER
T
A
= +25°C
15
T
A
= +25°C
From rising edge of CS
110
ns
t
BBM
Break-Before-Make Delay
SWITCH DYNAMIC CHARACTERISTICS