MAX4996 Maxim, MAX4996 Datasheet - Page 6

• Manufacturer Part Number: MAX4996
• Description: The MAX4996/MAX4996L triple DPDT analog switches operate from a single +2
• Manufacturer: Maxim

Triple DPDT, Low-Capacitance Data Switches
6
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
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—
1
2
3
4
5
6
7
8
9
EN, EN
NAME
COM4
COM5
COM6
COM3
COM2
COM1
CB12
CB34
CB56
GND
NC6
NC5
NC4
NC3
NC2
NC1
NO1
NO2
NO3
NO4
NO5
NO6
V
EP
CC
Digital Control Input for Analog Switches 1 and 2. Drive CB12 low to connect COM1 to NC1 and COM2 to
NC2. Drive CB12 high to connect COM1 to NO1 and COM2 to NO2.
Digital Control Input for Analog Switches 3 and 4. Drive CB34 low to connect COM3 to NC3 and COM4 to
NC4. Drive CB34 high to connect COM3 to NO3 and COM4 to NO4.
Digital Control Input for Analog Switches 5 and 6. Drive CB56 low to connect COM5 to NC5 and COM6 to
NC6. Drive CB56 high to connect COM5 to NO5 and COM6 to NO6.
Analog Switch 4—Common Terminal
Analog Switch 5—Common Terminal
Analog Switch 6—Common Terminal
Analog Switch 6—Normally Closed Terminal
Analog Switch 5—Normally Closed Terminal
Analog Switch 4—Normally Closed Terminal
Analog Switch 3—Normally Closed Terminal
Analog Switch 2—Normally Closed Terminal
Analog Switch 1—Normally Closed Terminal
Ground
P osi ti ve S up p l y V ol tag e. Byp ass V
Enable Logic Input. For the MAX4996, drive EN high to enable all the switches. Drive EN low to disable all
switches. For the MAX4996L, drive EN low to enable all the switches. Drive EN high to disable all switches.
COM_ is high impedance when the switch is disabled. (See Pin Configuration/Truth Tables.)
Analog Switch 3—Common Terminal
Analog Switch 2—Common Terminal
Analog Switch 1—Common Terminal
Analog Switch 1—Normally Open Terminal
Analog Switch 2—Normally Open Terminal
Analog Switch 3—Normally Open Terminal
Analog Switch 4—Normally Open Terminal
Analog Switch 5—Normally Open Terminal
Analog Switch 6—Normally Open Terminal
Exposed Paddle. Internally connected to GND. Connect to a large ground plane to maximize thermal
performance; not intended as an electrical connection point.
C C
to G N D w i th a 0.1µF cer am i c cap aci tor as cl ose as p ossi b l e to the d evi ce.
FUNCTION
Pin Description