HD3SS3412_16 Datasheet, PDF (5/27 Pages) Texas Instruments – 4-Channel High-Performance Differential Switch

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6 Pin Configuration and Functions
RUA Package
42-Pin WQFN
Top View
HD3SS3412
SLAS828E – FEBRUARY 2012 – REVISED JANUARY 2016
GND
A0+
A0-
GND
VDD
A1+
A1-
NC
SEL
GND
A2+
A2-
VDD
GND
A3+
A3-
GND
Top View
RUA
Package
GND
Pad
B0+
B0-
B1+
B1-
C0+
C0-
C1+
C1-
VDD
B2+
B2-
B3+
B3-
C2+
C2-
C3+
C3-
PIN
NAME
NO.
SWITCH PORT A
A0+
2
A0–
3
A1+
6
A1–
7
A2+
11
A2–
12
A3+
15
A3–
16
SWITCH PORT B
B0+
38
B0–
37
B1+
36
B1–
35
B2+
29
B2–
28
B3+
27
B3–
26
Pin Functions
I/O
DESCRIPTION
I/O Port A, Channel 0, High-Speed Positive Signal
I/O Port A, Channel 0, High-Speed Negative Signal
I/O Port A, Channel 1, High-Speed Positive Signal
I/O Port A, Channel 1, High-Speed Negative Signal
I/O Port A, Channel 2, High-Speed Positive Signal
I/O Port A, Channel 2, High-Speed Negative Signal
I/O Port A, Channel 3, High-Speed Positive Signal
I/O Port A, Channel 3, High-Speed Negative Signal
I/O Port B, Channel 0, High-Speed Positive Signal
I/O lPort B, Channel 0, High-Speed Negative Signal
I/O Port B, Channel 1, High-Speed Positive Signal
I/O Port B, Channel 1, High-Speed Negative Signal
I/O Port B, Channel 2, High-Speed Positive Signal
I/O Port B, Channel 2, High-Speed Negative Signal
I/O Port B, Channel 3, High-Speed Positive Signal
I/O Port B, Channel 3, High-Speed Negative Signal
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