Data Sheet

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2
FSA2567 — Low-Power, Dual SIM Card Analog Switch
1V
SIM
2V
SIM
V
SIM
1RST
2RST
RST
Sel
1CLK
2CLK
CLK
2DAT
DAT
1DAT
Figure 1. Analog Symbol
Pin Assignments
V
CC
1CLK
2RST
2CLK
1DAT
1RST
2V
SIM
V
SIM
1V
SIM
CL
K
RST
No Connect
Sel
DAT
GND
2DAT
11
3
10
9
8
7
6
5
4
2
1
16
131415
12
(Not connected to GND)
1CL
K
2R
ST
2
CLK
1RST
CLK
RST
No Connect
GND
1DA
T
V
CC
2V
SIM
V
SIM
1
5 1
31
4
16
6
875
3
94
1V
SIM
DAT
1
12
S
el
2D
AT
2
11
10
Figure 2. Pad Assignment MLP16
(Top Through View)
Figure 3. Pad Assignment UMLP16
(Top Through View)
Pin Definitions
Pin Description
nDAT, nRST, nCLK Multiplexed Data Source Inputs
nV
SIM
Multiplexed SIM Supply Inputs
V
SIM
, DA T, RST, CLK
Common SIM Ports
Sel Sw itch Select
Truth Table
Sel Function
Logic LOW
1DAT = DA T, 1RST = RST, 1CLK = CLK, 1V
SIM
= V
SIM
Logic HIGH
2DAT = DA T, 2RST = RST, 2CLK = CLK, 2V
SIM
= V
SIM