DSC400 Datasheet, PDF (2/15 Pages) Microchip Technology – Configurable Four Output, Low Jitter Crystal-less™ Clock Generator

DSC400 Configurable Four Output, Low Jitter Crystal-less™ Clock Generator
Pin Description
Pin
No.
Pin
Name
Pin
Type
Description
1
OE1
I Output Enable for Bank1 (CLK0 and CLK3); active high – See Table 1
2
NC
NA Leave unconnected or connect to ground
3
VSS Power ^Ground
4
VSS Power ^Ground
5 CLK0-
O ^{Complement output of differential pair 0 (off when in LVCMOS format)}
6 CLK0+ O True output of differential pair 0 or LVCMOS output 0
7 CLK1-
O Complement output of differential pair 1 (off when in LVCMOS format)
8 CLK1+ O ^{True output of differential pair 1 or LVCMOS output 1}
9 VDD2 Power ^{Power Supply for Bank2 (CLK1 and CLK2)}
10 FSB2
I Input for selecting pre-configured frequencies on Bank2 (CLK1 and CLK2)
11 OE2
I Output Enable for Bank2 (CLK1 and CLK2); active high – See Table 1
12
NC
NA ^{Leave unconnected or connect to ground}
13 VSS Power ^Ground
14 VSS Power Ground
15 CLK2-
O Complement output of differential pair 2 (off when in LVCMOS format)
CLK2+ O True output of differential pair 2 or LVCMOS output 2
17 CLK3-
O Complement output of differential pair 3 (off when in LVCMOS format)
18 CLK3+ O True output of differential pair 3 or LVCMOS output 3
19 VDD1 Power Power Supply for Bank1 (CLK0 and CLK3)
20 FSB1
I Input for selecting pre-configured frequencies on Bank1 (CLK0 and CLK3)
Pin Diagram
20 QFN 5.0 × 3.2mm
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DSC400
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