ADG1404YRUZ-REEL データシートの表示（PDF） - Analog Devices
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ADG1404YRUZ-REEL Datasheet PDF : 17 Pages
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ADG1404
Preliminary Technical Data
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
A0 1
EN 2
VSS 3
S1 4
S2 5
D6
NC 7
ADG1204
TOP VIEW
14 A1
13 GND
12 VDD
11 S3
10 S4
9 NC
8 NC
NC = NO CONNECT
Figure 2. TSSOP Pin Configuration
EN A0 A1 NC
16 15 14 13
Vss 1
NC 2
S1 3
S2 4
ADG1404
TOP VIEW
(Not to Scale)
12 Gnd
11 Vdd
10 S3
9 S4
56 7 8
NC D NC NC
EXPOSED PAD TIED TO SUBSTRATE, Vss
NC = NO CONNECT
Figure 3. LFCSP Pin Configuration
Table 5. Pin Function Descriptions
Pin No.
TSSOP LFCSP 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.
4
3
S1
Source Terminal. Can be an input or an output.
5
4
S2
Source Terminal. Can be an input or an output.
6
6
D
Drain Terminal. Can be an input or an output.
7 to 9
2,5,7,8, NC
13
No Connection.
10
9
S4
Source Terminal. Can be an input or an output.
11
10
S3
Source Terminal. Can be an input or an output.
12
11
VDD
Most Positive Power Supply Potential.
13
12
GND
Ground (0 V) Reference.
14
14
A1
Logic Control Input.
TRUTH TABLE
Table 6.
EN
A1
A0
S1
S2
S3
S4
0
X
X
Off
Off
Off
Off
1
0
0
On
Off
Off
Off
1
0
1
Off
On
Off
Off
1
1
0
Off
Off
On
Off
1
1
1
Off
Off
Off
On
Rev. PrB | Page 8 of 17
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