SI5325C-C-GM Silicon Laboratories Inc, SI5325C-C-GM Datasheet - Page 18

• Manufacturer Part Number: SI5325C-C-GM
• Description: IC UP-PROG CLK MULTIPLIER 36-QFN
• Manufacturer: Silicon Laboratories Inc
• Type: Clock Multiplierr

Specifications of SI5325C-C-GM

• Number Of Circuits: 1
• Package / Case: 36-QFN
• Pll: Yes
• Input: Clock
• Output: CML, CMOS, LVDS, LVPECL
• Ratio - Input:output: 2:2
• Differential - Input:output: Yes/Yes
• Frequency - Max: 346MHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 1.71 V ~ 3.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 346MHz
• Maximum Input Frequency: 710 MHz
• Minimum Input Frequency: 10 MHz
• Output Frequency Range: 10 MHz to 346 MHz
• Supply Voltage (max): 3.63 V
• Supply Voltage (min): 1.71 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V, 2.5 V, 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si5325
Reset value = 0010 1101
18
Register 6.
Name
Type
Bit
5:3
2:0
Bit
7
6
Reserved
SFOUT2_
SFOUT1_
REG [2:0]
REG [2:0]
Reserved
SLEEP
Name
D7
R
SLEEP
Reserved.
SLEEP.
In sleep mode, all clock outputs are disabled and the maximum amount of internal cir-
cuitry is powered down to reduce power dissipation and noise generation. This bit over-
rides the SFOUTn_REG[2:0] output signal format settings.
0: Normal operation
1: Sleep mode
SFOUT2_REG [2:0].
Controls output signal format and disable for CKOUT2 output buffer. Bypass mode is not
supported for CMOS output clocks.
000: Reserved
001: Disable
010: CMOS
011: Low swing LVDS
100: Reserved
101: LVPECL
110: CML
111: LVDS
SFOUT1_REG [2:0].
Controls output signal format and disable for CKOUT1 output buffer. Bypass mode is not
supported for CMOS output clocks.
000: Reserved
001: Disable
010: CMOS
011: Low swing LVDS
100: Reserved
101: LVPECL
110: CML
111: LVDS
R/W
D6
D5
SFOUT2_REG [2:0]
Preliminary Rev. 0.4
R/W
D4
Function
D3
D2
SFOUT1_REG [2:0]
R/W
D1
D0