MAX321CUA+ Maxim Integrated Products, MAX321CUA+ Datasheet - Page 7

• Manufacturer Part Number: MAX321CUA+
• Description: IC SWITCH DUAL SPST 8UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX321CUA+

• Function: Switch
• Circuit: 2 x SPST - NC
• On-state Resistance: 35 Ohm
• Voltage Supply Source: Dual Supply
• Voltage - Supply, Single/dual (±): ±3 V ~ 18 V
• Current - Supply: 1µA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Switches: Dual
• Switch Configuration: SPST
• On Resistance (max): 4 Ohms
• On Time (max): 150 ns
• Off Time (max): 100 ns
• Off Isolation (typ): 68 dB
• Supply Voltage (max): +/- 8 V
• Supply Voltage (min): +/- 2.7 V
• Supply Current: 80 uA
• Maximum Power Dissipation: 330 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Description/function: Analog Switch
• Minimum Operating Temperature: 0 C
• Off State Leakage Current (max): 5 nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q2824476A

Figure 5. Off Isolation
Figure 7. Channel-Off Capacitance
_________________________________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
+5V
V+
+5V
V+
-5V
V-
-5V
V-
10nF
IN
IN
MAX320
MAX321
MAX322
10nF
MAX320
MAX321
MAX322
V
Precision, Dual-Supply, SPST
IN
V
IN
Figure 6. Crosstalk
Figure 8. Channel-On Capacitance
SIGNAL
GENERATOR 0dBm
ANALYZER
CAPACITANCE
f = 1MHz
METER
0V or 2.4V
R
L
Analog Switches
10nF
COM1
IN1
N02
10nF
COM
NC or
NO
+5V
V+
+5V
V+
-5V
V-
COM2
-5V
N01
V-
IN2
10nF
MAX320
MAX321
MAX322
IN
10nF
MAX320
MAX321
MAX322
50
V
N.C.
V
IN
IN
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