MAX4644EUT+T Maxim Integrated Products, MAX4644EUT+T Datasheet - Page 6

• Manufacturer Part Number: MAX4644EUT+T
• Description: IC SWITCH SPDT SOT23-6
• Manufacturer: Maxim Integrated Products

Specifications of MAX4644EUT+T

• Function: Switch
• Circuit: 1 x SPDT
• On-state Resistance: 4 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: SOT-23-6
• Number Of Switches: Dual
• Switch Configuration: SPDT
• On Resistance (max): 4 Ohms
• On Time (max): 15 ns
• Off Time (max): 5 ns
• Off Isolation (typ): - 80 dB
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Supply Current: 0.001 uA
• Maximum Power Dissipation: 696 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Description/function: Analog Switch
• Input Level: CMOS, TTL
• Minimum Operating Temperature: - 40 C
• Off State Leakage Current (max): 0.25 nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX4644EUT+TTR

High-Speed, Low-Voltage, 4 Ω ,
SPDT CMOS Analog Switch
(V+ = +5V or +3V, V
Note: The switches are bidirectional, which means that a signal can be passed through either side of the on switch. However,
6
_______________________________________________________________________________________
SOT23
the typical off-capacitances differ as shown in the Electrical Characteristics.
—
1
2
3
4
5
6
MAX4644
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
INH
0.01
V+ = 5V
= V+, INL = GND, T
µMAX
0.1
5, 7
FREQUENCY RESPONSE
6
4
3
2
1
8
FREQUENCY (MHz)
1
OFF-ISOLATION
ON-LOSS
10
A
NAME
COM
GND
= +25°C, unless otherwise noted.)
N.C.
NC
NO
V+
100
IN
Typical Operating Characteristics (continued)
1000
Logic-Controlled Input
Positive Supply Voltage Input. Bypass with a 0.1μF capacitor to GND.
Ground
No Connection. Not internally connected.
Analog-Switch Normally Closed Terminal
Analog-Switch Common Terminal
Analog-Switch Normally Open Terminal
0.05
0.04
0.03
0.02
0.01
0
0.01
V+ = 5V
TOTAL HARMONIC DISTORTION
0.1
FUNCTION
vs. FREQUENCY
FREQUENCY (kHz)
1
Pin Description
10
100