MAX4722EUA+ Maxim Integrated Products, MAX4722EUA+ Datasheet - Page 11

• Manufacturer Part Number: MAX4722EUA+
• Description: IC SWITCH DUAL SPST 8UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX4722EUA+

• Function: Switch
• Circuit: 2 x SPST - NC
• On-state Resistance: 4.5 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.8 V ~ 5.5 V
• Current - Supply: 1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4. Charge Injection
Figure 5a. On-Loss, Off-Isolation, and Crosstalk
Figure 6. Channel Off/On-Capacitance
*USED ONLY FOR OFF-ISOLATION TEST.
ANALYZER
GENERATOR
CAPACITANCE
MAX4721/
MAX4722/
SIGNAL
MAX4723
0dBm
f = 1MHz
METER
V
GEN
4.5
50 *
R
GEN
______________________________________________________________________________________
C = 0.1 F
C = 0.1 F
COM_
NC_ or NO_
NC_
OR NO_
GND
NC_ or NO_
V+
V+
Dual SPST Analog Switches in UCSP
COM_
GND
V+
V+
GND
IN_
MAX4721/
MAX4722/
MAX4723
V
IL
MAX4721/
MAX4722/
MAX4723
TO V
COM_
V+
V+
IN_
IH
IN_ 0V OR V+
Test Circuits/Timing Diagrams (continued)
0V OR V+
C
L
V
OUT
Figure 5b. Crosstalk Test Circuit
TRANSISTOR COUNT: 181
PROCESS: BiCMOS
SIGNAL GENERATOR
ANALYZER
V
OUT
IN
IN
0dBm
0V TO V+
OFF
OFF
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
C = 0.1 F
Q = ( V
COM1
IN1
NO2
GND
ON
ON
OUT
V+
V+
Chip Information
)(C
L
)
COM2
MAX4721/
MAX4722/
V
MAX4723
NO1
OUT
IN2
OFF
OFF
50
0V OR V+
N.C.
11