SI5325A-C-GM Silicon Laboratories Inc, SI5325A-C-GM Datasheet - Page 31

• Manufacturer Part Number: SI5325A-C-GM
• Description: IC UP-PROG CLK MULTIPLIER 36-QFN
• Manufacturer: Silicon Laboratories Inc
• Type: Clock Multiplierr

Specifications of SI5325A-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: 1.4GHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 1.71 V ~ 3.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 1.4GHz
• Maximum Input Frequency: 710 MHz
• Minimum Input Frequency: 10 MHz
• Output Frequency Range: 10 MHz to 1417 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

Reset value = 0011 0001
Reset value = 1100 0000
Register 36.
Register 40.
Name
Name
Type
Type
Bit
Bit
7:0
7:4
3:0
Bit
Bit
N2_LS [19:16] N2_LS [19:16].
NC2_LS [7:0] NC2_LS [7:0].
Reserved
Name
Name
D7
D7
Sets value for NC2 low-speed divider, which drives CKOUT2 output. Must be 0 or odd.
00000000000000000000 = 1
00000000000000000001 = 2
00000000000000000011 = 4
00000000000000000101 = 6
...
11111111111111111111=2^20
Valid divider values=[1, 2, 4, 6, ..., 2^20]
Reserved.
Sets the value for the N2 low-speed divider, which drives the phase detector.
Must be an even number ranging from 32 to 512 (inclusive).
00000000000000100000 = 32
00000000000000100010 = 34
00000000000000100100 = 36
...
00000000001000000000 = 512
Valid divider values = [32, 34, 36...512]
D6
D6
Reserved
R
D5
D5
Preliminary Rev. 0.4
D4
D4
NC2_LS [7:0]
R/W
Function
Function
D3
D3
D2
D2
N2_LS [19:16]
R/W
D1
D1
Si5325
D0
D0
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