MAX325CPA+ Maxim Integrated Products, MAX325CPA+ Datasheet - Page 8

• Manufacturer Part Number: MAX325CPA+
• Description: IC SWITCH DUAL SPST 8DIP
• Manufacturer: Maxim Integrated Products

Specifications of MAX325CPA+

• Function: Switch
• Circuit: 2 x SPST - NC/NO
• On-state Resistance: 60 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 16 V
• Current - Supply: 1µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Number Of Switches: Single
• Switch Configuration: SPST
• On Resistance (max): 60 Ohms
• On Time (max): 240 ns
• Off Time (max): 150 ns
• Off Isolation (typ): 72 dB
• Supply Voltage (max): 16 V
• Supply Voltage (min): 2.7 V
• Supply Current: 1 uA
• Maximum Power Dissipation: 727 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: 0 C
• Off State Leakage Current (max): 40 nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Precision, Single-Supply,
SPST Analog Switches
Figure 5. Off Isolation
Figure 7. Channel-Off Capacitance
8
_________________________________Test Circuits/Timing Diagrams (continued)
CAPACITANCE
SIGNAL
GENERATOR 0dBm
_______________________________________________________________________________________
ANALYZER
f = 1MHz
METER
R
L
10nF
COM
COM
NC or
NO
10nF
COM
NC
or NO
GND
+5V
V+
GND
+5V
V+
IN
IN
MAX323
MAX324
MAX325
MAX323
MAX324
MAX325
0V or
2.4V
0V or
2.4V
Figure 6. Crosstalk
Figure 8. Channel-On Capacitance
SIGNAL
GENERATOR 0dBm
ANALYZER
CAPACITANCE
f = 1MHz
METER
0V or 2.4V
R
L
10nF
COM1
N02
IN1
10nF
COM
NC
or NO
GND
+5V
V+
GND
+5V
V+
COM2
N01
IN2
MAX323
MAX324
MAX325
IN
MAX323
MAX324
MAX325
50
0V or
2.4V
0V or
2.4V
NC