SI4133T-BM Silicon Laboratories Inc, SI4133T-BM Datasheet - Page 47

• 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

13. Package Outline: Si4133T-BM
Figure 20 illustrates the package details for the Si4133T-BM. Table 13 lists the values for the dimensions shown in
the illustration.
0.50 DIA.
PIN1 ID
Notes:
Symbol
D, E
1. Dimensioning and tolerances conform to ASME Y14.5M. - 1994
2. Package warpage MAX 0.05 mm.
3. “b” applies to plated terminal and is measured between 0.20 and 0.25 mm from terminal TIP.
4. Package weight is approximately 66 mg.
5. The mold compound for this package has a flammability rating of UL94-V0 with an oxygen index of 28
6. The recommended reflow profile for this package is defined by the JEDEC-020B Small Body specification.
A1
A2
A3
1
2
3
A
b
minimum/54 typical.
28
Top View
0.00
0.18
Min
D1
D
—
—
Figure 20. 28-Pin Quad Flat No-Lead Package (QFN)
Millimeters
0.20 REF.
5.00 BSC
Nom
0.85
0.01
0.65
0.23
E1
Table 13. Package Dimensions
E
Max
0.90
0.05
0.70
0.30
θ
Rev. 1.4
A2
A
Side View
Symbol
e
b
A1
A3
D1, E1
D2, E2
e
θ
L
L
e
b
2.55
0.50
Min
—
Bottom View
Millimeters
4.75 BSC
0.50 BSC
Nom
2.70
0.60
—
D2
28
Max
2.85
0.75
12°
Aero
1
2
3
PIN1 ID
0.20 R.
E2
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