MAX4685EUB+ Maxim Integrated Products, MAX4685EUB+ Datasheet - Page 4
![IC SWITCH DUAL SPDT 10UMAX](/photos/6/57/65724/175-10-umax_sml.jpg)
MAX4685EUB+
Manufacturer Part Number
MAX4685EUB+
Description
IC SWITCH DUAL SPDT 10UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX4684EBCT.pdf
(10 pages)
Specifications of MAX4685EUB+
Function
Switch
Circuit
2 x SPDT
On-state Resistance
800 mOhm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Number Of Switches
Dual
Switch Configuration
SPDT
On Resistance (max)
0.8 Ohms
On Time (max)
60 ns
Off Time (max)
40 ns
Off Isolation (typ)
- 64 dB
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Maximum Power Dissipation
444 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Description/function
Analog Switch
Minimum Operating Temperature
- 40 C
Off State Leakage Current (max)
10 nA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
0.5 Ω Ω /0.8 Ω Ω Low-Voltage, Dual SPDT
Analog Switches in UCSP
(T
4
A
0.35
0.30
0.25
0.20
0.15
0.10
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.28
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
0
0
0
0
NC ON-RESISTANCE vs. COM VOLTAGE
NC ON-RESISTANCE vs. COM VOLTAGE
NC ON-RESISTANCE vs. COM VOLTAGE
T
A
= +25°C
0.5
1
1
V+ = +1.8V
1.0
V+ = +2.0V
V+ = +2.3V
MAX4684
MAX4684
T
MAX4684
2
2
A
V
T
V
V
= +85°C
A
COM
COM
COM
= +25°C
T
1.5
A
= +85°C
(V)
(V)
(V)
T
V+ = +2.5V
A
3
3
= -40°C
V+ = +3.0V
2.0
T
A
V+ = +5.0V
V+ = +5V
V+ = +3V
= -40°C
4
4
2.5
3.0
5
5
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
NC ON-RESISTANCE vs. COM VOLTAGE
NC ON-RESISTANCE vs. COM VOLTAGE
NC ON-RESISTANCE vs. COM VOLTAGE
T
A
T
= +25°C
A
= +25°C
0.5
1
1
1.0
T
V+ = +1.8V
A
V+ = +2.0V
MAX4685
MAX4685
MAX4685
V+ = +2.3V
= +85°C
2
T
2
V
V
A
V
COM
COM
COM
= +85°C
1.5
V+ = +3.0V
(V)
(V)
(V)
Typical Operating Characteristics
V+ = +2.5V
T
3
A
3
= -40°C
2.0
V+ = +5V
V+ = +3V
T
V+ = +5.0V
A
= -40°C
4
4
2.5
3.0
5
5
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.40
0.35
0.30
0.25
0.20
0.15
0.10
2.5
2.0
1.5
1.0
0.5
0
0
0
0
NO ON-RESISTANCE vs. COM VOLTAGE
NO ON-RESISTANCE vs. COM VOLTAGE
NO ON-RESISTANCE vs. COM VOLTAGE
T
A
= +25°C
0.5
1
1
T
A
= +25°C
1.0
V+ = +1.8V
V+ = +2.3V
V+ = +2.0V
T
2
2
A
V
V
V
= +85°C
COM
COM
COM
1.5
T
A
V+ = +2.5V
= +85°C
(V)
(V)
(V)
T
V+ = +3.0V
A
3
3
= -40°C
2.0
T
A
= -40°C
V+ = +5.0V
V+ = +5V
V+ = +3V
4
4
2.5
3.0
5
5