SI4133T-BM Silicon Laboratories Inc, SI4133T-BM Datasheet - Page 42

• Manufacturer Part Number: SI4133T-BM
• Description: IC RF SYNTHESIZER DUAL 28MLP
• Manufacturer: Silicon Laboratories Inc
• Type: Frequency Synthesizerr

Specifications of SI4133T-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

Aero
8. Pin Descriptions: Si4201-BM
42
Pin Number(s)
1, 8,
GND pad
2, 3
4, 5
6, 20
7
9, 10
11, 12
13
14
15
16
17
18
19
Name
GND
RXQP, RXQN
RXIP, RXIN
VDD
XIN
CKP, CKN
IOP, ION
XEN
PDN
SDO
SEN
SCLK
SDI
XOUT
Description
Ground. Connect to ground plane on PCB.
Receive Q output (differential).
Supply voltage.
Reference frequency input from crystal oscillator.
Clock output to Si4200 (differential).
XOUT pin enable
Powerdown input (active low).
Serial data output.
Serial enable input (active low).
Serial clock input.
Serial data input.
Receive I output (differential).
Data input from Si4200 (differential).
Clock output to baseband.
RXQP
RXQN
RXIP
RXIN
GND
1
2
3
4
5
20
6
Top View
19
7
Rev. 1.4
GND
PAD
18
8
17
9
16
10
15
14
13
12
11
SDO
PDN
XEN
ION
IOP