MAX349EWN+ Maxim Integrated Products, MAX349EWN+ Datasheet - Page 11

• Manufacturer Part Number: MAX349EWN+
• Description: IC MULTIPLEXER 8X1 18SOIC
• Manufacturer: Maxim Integrated Products
• Type: Analog Multiplexerr

Specifications of MAX349EWN+

• Function: Multiplexer
• Circuit: 1 x 8:1
• On-state Resistance: 100 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 16 V, ±2.7 V ~ 8 V
• Current - Supply: 1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (0.300", 7.50mm Width)
• Number Of Channels: 1 Channel
• On Resistance (max): 500 Ohms at 3 V
• On Time (max): 600 ns at 3.6 V
• Off Time (max): 300 ns at 3.6 V
• Supply Voltage (max): 16 V
• Supply Voltage (min): 2.7 V
• Maximum Power Dissipation: 762 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Switch Current (typ): 0.007 mA at 5.5 V, - 0.0001 mA at - 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V+ = +5V, V- = -5V, GND = 0V, T
__________________________________________Typical Operating Characteristics
140
120
100
180
160
140
120
100
-1
-2
-3
-4
-5
80
60
40
20
40
80
60
5
4
3
2
1
0
0
-5
-5
0
A: V+ = 5V, V- = -5V
B: V+ = 5V, V- = 0V
-4
-4
V+ = 5V
V- = 0V
CHARGE INJECTION vs. V
-3
ON-RESISTANCE vs. V
-3
ON-RESISTANCE vs. V
1
-2
-2
AND TEMPERATURE
(DUAL SUPPLIES)
(SINGLE SUPPLY)
-1
-1
V
______________________________________________________________________________________
V
T
2
COM
COM
A
T
V
A
COM
0
= +25°C
0
= +125°C
(V)
(V)
8-Channel/Dual 4-Channel Multiplexers
(V)
1
1
3
2
2
COM
V± = ±2.5V
T
V± = ±5V
T
COM
COM
A
B
A
V± = ±3V
3
3
A
= +85°C
= -55°C
A
4
= +25°C, unless otherwise noted.)
4
4
5
5
5
Serially Controlled, Low-Voltage,
1,000
110
100
90
80
70
60
50
40
30
100
250
200
150
100
0.1
10
50
1
0
-5
-5
-50
TURN-ON/TURN-OFF TIMES vs. V
A: V+ = 5V, V- = 5V
B: V+ = 5V, V- = 0V
A = t
V± = ±5.5V
A = t
V± = ±5.5V
-4
-4
OFF
-25
ON
-3
ON-RESISTANCE vs. V
-3
AND TEMPERATURE
-2
-2
OFF-LEAKAGE vs.
(DUAL SUPPLIES)
0
TEMPERATURE (°C)
TEMPERATURE
T
T
T
T
A
A
A
A
-1
-1
= +125°C
= +85°C
= +25°C
= -55°C
V
V
B = t
25
B = t
COM
COM
0
0
OFF
ON
(V)
(V)
50
1
1
2
2
75
COM
3
3
100
COM
4
4
125
5
5
10,000
1,000
150
100
250
200
100
400
350
300
0.1
50
10
-10
-20
-30
-40
-50
0
1
50
40
30
20
10
0
0
-50
0
V± = ±5.5V
V+ = 2.5V
-25
2
ON-RESISTANCE vs. V
POWER-SUPPLY VOLTAGE
V+ = 3V
DATA HOLD TIME vs.
2
(SINGLE SUPPLY)
ON-LEAKAGE vs.
SUPPLY VOLTAGE (V)
0
TEMPERATURE (°C)
TEMPERATURE
4
V+ = 5V
V
25
COM
6
4
(V)
50
8
V+ = 9V
75
COM
V- = 0V
6
V+ = 12V
10
100
12
125
11
8