SI5368B-C-GQR Silicon Laboratories Inc, SI5368B-C-GQR Datasheet - Page 25

• Manufacturer Part Number: SI5368B-C-GQR
• Description: IC CLK MULTIPLIER ATTEN 100TQFP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5368B-C-GQR

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Reset value = 0010 1010
Register 7.
Name
Type
Bit
2:0
7:6
Bit
SFOUT3_
Reserved.
REG [2:0]
Name
D7
Reserved
R
SFOUT3_REG [2:0].
Controls output signal format and disable for CKOUT3 output buffer. The LVPECL and
CMOS output formats draw more current than either LVDS or CML; however, there are
restrictions in the allowed output format pin settings so that the maximum power dissipa-
tion for the TQFP devices is limited when they are operated at 3.3 V. When there are four
enabled LVPECL or CMOS outputs, the fifth output must be disabled. When there are
five enabled outputs, there can be no more than three outputs that are either LVPECL or
CMOS.
000: Reserved
001: Disable
010: CMOS
011: Low swing LVDS
100: Reserved
101: LVPECL
110: CML
111: LVDS
Reserved.
D6
D5
SFOUT5_REG [2:0]
Preliminary Rev. 0.41
R/W
D4
Function
D3
D2
FOSREFSEL [2:0]
R/W
D1
Si5368
D0
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