SI5374B-A-GL Silicon Laboratories Inc, SI5374B-A-GL Datasheet - Page 22

• Manufacturer Part Number: SI5374B-A-GL
• Description: Clock Synthesizer / Jitter Cleaner QUAD DSPLL JITT ATT CLK LO LP BW 8IN/OUT
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5374B-A-GL

• Package / Case: PBGA-80
• Input Level: LVCMOS
• Max Input Freq: 525 Hz
• Max Output Freq: 808 MHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Outputs: 8
• Output Level: LVCMOS
• Supply Current: 1100 mA
• Supply Voltage (max): 2.8 V
• Supply Voltage (min): - 0.5 V
• Lead Free Status / Rohs Status: Compliant

Si5374
Reset value = 0001 0010
Reset value = 1110 1101
22
Register 4.
Register 5.
Name
Name
Type
Type
7:6
4:0
7:6
5:0
Bit
Bit
Bit
Bit
5
ICMOS [1:0]
AUTOSEL_
AUTOSEL_REG [1:0]
HIST_DEL
REG [1:0]
Reserved
Reserved
Name
Name
D7
D7
[4:0]
ICMOS [1:0]
R/W
R/W
AUTOSEL_REG [1:0].
Selects input clock selection control method.
00: Manual (either register or pin controlled, see CKSEL_PIN)
01: Automatic non-revertive
10: Automatic revertive
11: Reserved
HIST_DEL [4:0].
Selects amount of delay to be used in generating the history information used for Digital
Hold.
ICMOS [1:0].
When the output buffer is set to CMOS mode, these bits determine the output buffer drive
strength. The first number below refers to 2.5 V operation; the second to 1.8 V operation.
These values assume CKOUT+ is tied to CKOUT-.
00: 5 mA/1.75 mA
01: 10 mA/3.5 mA
10: 15 mA/5.5 mA
11: 20 mA/7.5 mA
D6
D6
D5
D5
R
R
Preliminary Rev. 0.4
D4
D4
R
Function
Function
D3
D3
R
HIST_DEL [4:0]
R/W
D2
D2
R
D1
D1
R
D0
D0
R