ADG5209-EP Просмотр технического описания (PDF) - Analog Devices
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ADG5209-EP Datasheet PDF : 20 Pages
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ADG5208-EP/ADG5209-EP
Enhanced Product
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
A0 1
16 A1
EN 2
15 A2
VSS 3 ADG5208-EP 14 GND
S1 4 TOP VIEW 13 VDD
S2 5 (Not to Scale) 12 S5
S3 6
11 S6
S4 7
10 S7
D8
9 S8
Figure 2. ADG5208-EP Pin Configuration (TSSOP)
Table 8. ADG5208-EP Pin Function Descriptions
Pin No. Mnemonic
Description
1
A0
Logic Control Input.
2
EN
Active High Digital Input. When low, the device is disabled and all switches are off. When high, the Ax logic
inputs determine the on switches.
3
VSS
Most Negative Power Supply Potential. In single-supply applications, this pin can be connected to ground.
4
S1
Source Terminal 1. This pin can be an input or an output.
5
S2
Source Terminal 2. This pin can be an input or an output.
6
S3
Source Terminal 3. This pin can be an input or an output.
7
S4
Source Terminal 4. This pin can be an input or an output.
8
D
Drain Terminal. This pin can be an input or an output.
9
S8
Source Terminal 8. This pin can be an input or an output.
10
S7
Source Terminal 7. This pin can be an input or an output.
11
S6
Source Terminal 6. This pin can be an input or an output.
12
S5
Source Terminal 5. This pin can be an input or an output.
13
VDD
Most Positive Power Supply Potential.
14
GND
Ground (0 V) Reference.
15
A2
Logic Control Input.
16
A1
Logic Control Input.
Table 9. ADG5208-EP Truth Table
A2
A1
A0
EN
On Switch
X1
X1
X1
0
None
0
0
0
1
1
0
0
1
1
2
0
1
0
1
3
0
1
1
1
4
1
0
0
1
5
1
0
1
1
6
1
1
0
1
7
1
1
1
1
8
1 X is don’t care.
Rev. C | Page 10 of 20
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