Datasheet

MAX328/MAX329
Ultra-Low Leakage Monolithic CMOS
Analog Multiplexers
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(V+ = 15V, V- = -15V, V
GND
= 0V, T
A
= +25°C, unless otherwise noted.) (Note 2)
MAX328M
MAX329M
MAX328C/E
MAX329C/E
PARAMETER SYMBOL CONDITIONS
MIN TYP MAX MIN TYP MAX
UNITS
INPUT
V
A
= 2.4V 0.001 ±1 0.001 ±1
Address Input Current,
Input Voltage High
I
AH
V
A
= 15V 0.001 ±1 0.001 ±1
µA
V
EN
= 2.4V 0.001 ±1 0.001 ±1
Address Input Current,
Input Voltage Low
I
AL
V
EN
= 0V
All
V
A
= 0V
0.001 ±1 0.001 ±1
µA
DYNAMIC
Switching Time of
Multiplexer
t
TRANSITION
Figure 1 1.0 1.5 µs
Break-Before-Make
Interval
t
OPEN
Figure 2 0.2 0.2 µs
Enable Turn-On Time t
ON(EN)
Figure 3 1.0 1.5 µs
Enable Turn-Off Time t
OFF(EN)
Figure 3 0.7 1.0 µs
Off-Isolation OIRR
V
EN
= 0V, R
L
= 1k, C
L
= 15pF,
V
S
= 7V
RMS
, f = 500kHz
84 84 dB
Source Off-Capacitance C
S(OFF)
V
S
= 0V
V
EN
= 0V,
f = 1MHz
1.8 1.8 pF
MAX328 8.0 8.0
Drain Off-
Capacitance
MAX329
C
D(OFF)
V
D
= 0V
V
EN
= 0V,
f = 1MHz
4.0 4.0
pF
V
A
= 10V 1 1
V
A
= 0V 2 5 2 5
Charge Injection
(Note 4)
Q
(INJ)
V
A
= -10V 4 4
pc
SUPPLY
Positive Supply Current I+ V
EN
= 2.4V V
A
= 0V/5V 4.5 200 4.5 200 µA
Negative Supply Current I- V
EN
= 2.4V V
A
= 0V/5V 1 -100 1 -100 µA
Power-Supply Range for
Continuous Operation
(Note 7)
V
OP
±5 ±18 ±5 ±18 V