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MAX4519EEE

P1-P3P4-P6P7-P9P10-P12
MAX4518/MAX4519
Precision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
10 ______________________________________________________________________________________
∆V
OUT
+3V
0V
LOGIC
INPUT
V
EN
+5V
V
OUT
-5V
GND
V+
A1
V-
A0
EN
COM
MAX4518
MAX4519
C
L
= 1000nF
V
OUT
NO
CHANNEL
SELECT
R
S
V
S
ONOFF OFF
∆V
OUT
IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER
ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆V
OUT
x
C
L
V
EN
Figure 5. Charge Injection
_________________________________Test Circuits/Timing Diagrams (continued)
MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS.
OFF ISOLATION IS MEASURED BETWEEN COM AND “OFF” TERMINAL ON EACH SWITCH.
ON LOSS IS MEASURED BETWEEN COM AND “ON” TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED BETWEEN COMA AND COMB
TERMINALS ON EACH DEVICE.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
NOTES:
V+
V+
V+
V
OUT
GND
V-
V-
V+
A
EN
NO
COM
V
IN
MAX4518
MAX4519
OFF ISOLATION = 20log
V
OUT
V
IN
ON LOSS = 20log
V
OUT
V
IN
CROSSTALK = 20log
V
OUT
V
IN
NETWORK
ANALYZER
50Ω
50Ω 50Ω
50Ω
MEAS. REF
10nF
10nF
+5V
-5V
GND
V+
A2
V-
A1
A0
NO8
MAX4518
MAX4519
CHANNEL
SELECT
NO1
COM
EN
1MHz
CAPACITANCE
ANALYZER
f = 1MHz
Figure 6. Off Isolation, On Loss, Crosstalk
Figure 7. NO/COM Capacitance
COM
NO1
NO2
NO3
NO4
A0 A1 EN
V+ V- GND
MAX4518
MAX4519
COMA
COMB
NO2A
NO1A
NO2B
NO1B
A0 A1 EN
V+ V- GND
MAX4518/MAX4519
Precision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
______________________________________________________________________________________ 11
__________________________________________Functional Diagrams/Truth Tables
_____________________________________________Pin Configurations (continued)
A1 A0 EN ON SWITCH
X
0
0
1
1
X
0
1
0
1
0
1
1
1
1
NONE
NO1
NO2
NO3
NO4
A1 A0 EN ON SWITCH
X
0
0
1
1
X
0
1
0
1
0
1
1
1
1
NONE
N01A, NO1B
N02A, NO1B
N01A, NO2B
N02A, NO2B
LOGIC "O" V
AL
≤ +0.8 V, LOGIC "1" V
AH
≥ +2.4 V
MAX4518 MAX4519
TOP VIEW
14
13
12
11
10
9
8
1
2
3
4
5
6
7
A1
GND
V+
NO3
NO1
V-
EN
A0
MAX4518
NO4
N.C.
N.C.
N.C.
COM
NO2
DIP/SO
LOGIC
N.C. = NOT INTERNALLY CONNECTED
14
13
12
11
10
9
8
1
2
3
4
5
6
7
A1
GND
V+
NO1B
NO1A
V-
EN
A0
MAX4519
NO2B
COMB
N.C.
N.C.
COMA
NO2A
DIP/SO
LOGIC
MAX4518/MAX4519
Precision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12
____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 1998 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.
_Ordering Information (continued)
* Contact factory for dice specifications.
** Contact factory for package availability.
__________________________________________________________Chip Topographies
PART
MAX4519CPD
MAX4519CSD
MAX4519CEE 0°C to +70°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
14 Plastic DIP
14 SO
16 QSOP
MAX4519C/D
MAX4519EPD 0°C to +70°C
0°C to +70°C Dice*
14 Plastic DIP
MAX4519ESD
MAX4519MJD -55°C to +125°C
-40°C to +85°C 14 SO
14 CERDIP**
MAX4519EEE -40°C to +85°C 16 QSOP
NO4
NO3
V+
NO1
NO2
0.063"
(1.6mm)
0.081"
(2.05mm)
COM N.C.
V- EN A0 A1 GND
MAX4518
NO2B
NO1B
V+
NO1A
NO2A
0.063"
(1.6mm)
0.081"
(2.05mm)
COMA COMB
V- EN A0 A1 GND
MAX4519
TRANSISTOR COUNT: 86
SUBSTRATE CONNECTED TO V+
TRANSISTOR COUNT: 86
SUBSTRATE CONNECTED TO V+
P1-P3P4-P6P7-P9P10-P12

MAX4519EEE

Mfr. #:
Buy MAX4519EEE
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers
Lifecycle:
New from this manufacturer.
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