adg1234 Analog Devices, Inc., adg1234 Datasheet - Page 8

• Manufacturer Part Number: adg1234
• Description: Low Capacitance, Triple/quad Spdt ?15 V/+12 V I Cmos? Switches
• Manufacturer: Analog Devices, Inc.

ADG1233/ADG1234
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 4. 16-Lead TSSOP/20-Lead TSSOP Pin Configurations
Pin No. ADG1233
16-Lead TSSOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
N/A
N/A
N/A
N/A
Figure 3. 16-Lead TSSOP Pin Configuration
Figure 4. 20-Lead TSSOP Pin Configuration
GND
S1A
S1B
S2B
S2A
V
S1A
S1B
S2B
S2A
V
IN2
IN2
IN1
D2
DD
D1
D1
D2
SS
10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
Pin No. ADG1234
20-Lead TSSOP
16
2
3
4
7
8
9
10
11
12
13
14
5
15
1
6
17
18
19
20
(Not to Scale)
(Not to Scale)
ADG1234
ADG1233
TOP VIEW
TOP VIEW
16
15
14
13
12
11
10
20
19
18
17
16
15
14
13
12
11
9
GND
IN1
EN
V
S3B
D3
S3A
IN3
IN4
S4A
D4
S4B
V
EN
S3B
D3
S3A
IN3
SS
DD
Mnemonic
V
S1A
D1
S1B
S2B
D2
S2A
IN2
IN3
S3A
D3
S3B
V
EN
IN1
GND
S4B
D4
S4A
IN4
DD
SS
Rev. A | Page 8 of 16
Table 5. 16-Lead LFCSP/20-Lead LFCSP Pin Configurations
Pin No. ADG1233
16-Lead LFCSP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
N/A
N/A
N/A
N/A
Table 6. ADG1233/ADG1234 Truth Table
EN
1
0
0
Figure 5. 16-Lead, 4 mm × 4 mm LFCSP Pin Configuration,
Figure 6. 20-Lead, 4 mm × 4 mm LFCSP Pin Configuration
INx
X
0
1
GND
S1B
S2B
S1B
S2B
V
Exposed Pad Tied to Substrate, V
Exposed Pad Tied to Substrate, V
D1
D2
D1
SS
Switch xA
Off
Off
On
1
2
3
4
1
2
3
4
5
Pin No. ADG1234
20-Lead LFCSP
1
2
5
6
7
8
9
10
11
12
3
18
19
4
13
20
14
15
16
17
(Not to Scale)
(Not to Scale)
ADG1233
ADG1234
TOP VIEW
TOP VIEW
PIN 1
INDICATOR
PIN 1
INDICATOR
12 EN
11 V
10 S3B
9 D3
15 D4
14 S4B
13 V
12 S3B
11 D3
SS
DD
Switch xB
Off
On
Off
SS
SS
Mnemonic
D1
S1B
S2B
D2
S2A
IN2
IN3
S3A
D3
S3B
V
EN
IN1
GND
V
S1A
S4B
D4
S4A
IN4
SS
DD