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3.3V Clock/Frequency Synthesizer (RF/IF), Fractional N 5.79GHz LTC6948 Clock Generators 28 Pins 28-WFQFN Exposed Pad 28 Terminals Surface Mount 3.15V~5.25V Tape & Reel (TR)
- Manufacturer: Linear Technology / Analog Devices
- NO: 471-LTC6948IUFD-3#TRPBF
- Package: 28-WFQFN Exposed Pad
- Datasheet:
- Stock: 164
- Description: 3.3V Clock/Frequency Synthesizer (RF/IF), Fractional N 5.79GHz LTC6948 Clock Generators 28 Pins 28-WFQFN Exposed Pad 28 Terminals Surface Mount 3.15V~5.25V Tape & Reel (TR) (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 26 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | Clock/Frequency Synthesizer (RF/IF), Fractional N |
| Technology | CMOS |
| Voltage - Supply | 3.15V~5.25V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC6948 |
| Pin Count | 28 |
| JESD-30 Code | R-PQCC-N28 |
| Supply Voltage-Max (Vsup) | 3.45V |
| Number of Circuits | 1 |
| Frequency (Max) | 5.79GHz |
| Input | Clock |
| Ratio - Input:Output | 1:1 |
| PLL | Yes |
| Differential - Input:Output | Yes/Yes |
| Divider/Multiplier | Yes/No |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
LTC6948IUFD-3#TRPBF Overview
A clock integrated circuit is packaged in a Tape & Reel (TR)-shaped package because it is for use as a clock. Clock PLL is embedded in the 28-WFQFN Exposed Pad package. This clock generator will sustain a maximum temperature of NOT SPECIFIED when reflown. As a result, frequency synthesizers can be found to contain 28 terminations. A voltage of 3.3V should be applied to this electronic frequency generator. In this clock generator, Clock is used as the input to the clock. To access the electronic component's full performance, 1 circuits are implemented. This clock-based frequency generator provides a frequency up to 5.79GHz Max. Because of the Surface Mount, clock PLL can be easily mounted on the panel. The maximal supply voltage (Vsup) reaches 3.45V. Clock generator ic works with 3.15V~5.25V. Test statistics suggest setting the ambient temperature at -40°C~105°C, which is -40°C~105°C. This is an electronic part that can be classified as a Clock/Frequency Synthesizer (RF/IF), Fractional N in this case. Microprocessors are specifically designed to use this clock-generating IC, which has a 28-bit output. The related electrical components for the base part number LTC6948 can be found below.
LTC6948IUFD-3#TRPBF Features
Available in the 28-WFQFN Exposed Pad
Supply voltage of 3.3V
LTC6948IUFD-3#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC6948IUFD-3#TRPBF Clock Generators applications.
- Signal frequency synthesis circuits
- Media broadcast servers
- Digital circuits
- VSAT (Small Ground Satellite Station)
- Ultrasound diagnosis
- Radar
- 10 Gigabit Ethernet
- Frequency synthesis
- Set-top boxes
- Satellite receivers
