SI4123-BM Silicon Laboratories Inc, SI4123-BM Datasheet - Page 10

• Manufacturer Part Number: SI4123-BM
• Description: IC SYNTH RF1/IF SNGL-BAND 28MLP
• Manufacturer: Silicon Laboratories Inc
• Type: Frequency Synthesizerr

Specifications of SI4123-BM

• Pll: Yes
• Input: Clock
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 1:2
• Differential - Input:output: No/No
• Frequency - Max: 1.8GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Frequency-max: 1.8GHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 336-1107

Si4133
10
Figure 5. Hardware Power Management Timing Diagram
Figure 4. Software Power Management Timing Diagram
SDATA
PWDN
I
I
PWDN
PWDN
SEN
I
I
T
T
PDRB = 1
PDIB = 1
Rev. 1.4
t
pup
t
pup
RF and IF synthesizers settled to
within 0.1 ppm frequency error.
RF and IF synthesizers settled to
within 0.1 ppm frequency error.
PDRB = 0
PDIB = 0
t
pdn
t
pdn