ADG1208 데이터 시트보기 (PDF) - Analog Devices
부품명
상세내역
제조사
ADG1208 Datasheet PDF : 20 Pages
| |||
ADG1208/ADG1209
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
A0 1
EN 2
VSS 3
S1 4
S2 5
S3 6
S4 7
D8
16 A1
15 A2
ADG1208
TOP VIEW
(Not to Scale)
14 GND
13 VDD
12 S5
11 S6
10 S7
9 S8
Figure 3. ADG1208 Pin Configuration (TSSOP/SOIC)
VSS 1
S1 2
S2 3
S3 4
PIN 1
INDICATOR
ADG1208
TOP VIEW
(Not to Scale)
12 GND
11 VDD
10 S5
9 S6
Figure 4. ADG1208 Pin Configuration (LFCSP_VQ),
Exposed Pad Tied to Substrate, VSS
Table 4. ADG1208 Pin Function Descriptions
Pin Number
TSSOP/SOIC LFCSP_VQ Mnemonic Description
1
15
A0
Logic Control Input.
2
16
EN
Active High Digital Input. When low, the device is disabled and all switches are off. When
high, Ax logic inputs determine on switches.
3
1
VSS
Most Negative Power Supply Potential. In single-supply applications, it can be
connected to ground.
4
2
S1
Source Terminal 1. Can be an input or an output.
5
3
S2
Source Terminal 2. Can be an input or an output.
6
4
S3
Source Terminal 3. Can be an input or an output.
7
5
S4
Source Terminal 4. Can be an input or an output.
8
6
D
Drain Terminal. Can be an input or an output.
9
7
S8
Source Terminal 8. Can be an input or an output.
10
8
S7
Source Terminal 7. Can be an input or an output.
11
9
S6
Source Terminal 6. Can be an input or an output.
12
10
S5
Source Terminal 5. Can be an input or an output.
13
11
VDD
Most Positive Power Supply Potential.
14
12
GND
Ground (0 V) Reference.
15
13
A2
Logic Control Input.
16
14
A1
Logic Control Input.
Table 5. ADG1208 Truth Table
A2
A1
A0
EN
On Switch
X
X
X
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
Rev. B | Page 8 of 20
Share Link: 