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3.3V Clock/Frequency Synthesizer (RF/IF), Fractional N 6.39GHz 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-4#TRPBF
- Package: 28-WFQFN Exposed Pad
- Datasheet:
- Stock: 9149
- Description: 3.3V Clock/Frequency Synthesizer (RF/IF), Fractional N 6.39GHz 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 | |
|---|---|
| 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) | 6.39GHz |
| 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 |
| Factory Lead Time | 20 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 |
LTC6948IUFD-4#TRPBF Overview
As a clock IC, it is packaged by the Tape & Reel (TR) method. The 28-WFQFN Exposed Pad package contains this clock generator. The peak reflow temperature (Cel) amounts to NOT SPECIFIED to be essentially indestructible. It contains 28 terminations that can be found in frequency synthesizer. To operate this time clock generator, 3.3V voltage should be applied. Clock is designed as this clock generator's input. Using 1 circuits, the electronic part's full performance can be accessed. The frequency generator has a maximum frequency of 6.39GHz. Thanks to the Surface Mount, this electric component can be conveniently installed on the panel. The maximal supply voltage (Vsup) reaches 3.45V. In terms of supply voltage, RF synthesizer works with 3.15V~5.25V. As determined by the test statistics, the ambient temperature should be set to -40°C~105°C. This electronic component can be classified into Clock/Frequency Synthesizer (RF/IF), Fractional N. Microprocessors are specifically designed to use this clock-generating IC, which has a 28-bit output. Related electrical parts can be found for the base part number LTC6948.
LTC6948IUFD-4#TRPBF Features
Available in the 28-WFQFN Exposed Pad
Supply voltage of 3.3V
LTC6948IUFD-4#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC6948IUFD-4#TRPBF Clock Generators applications.
- Aerospace and defense
- Walkie-talkies
- Signal frequency synthesis circuits
- Clock recovery
- FMCW Radar
- Telecommunication systems
- Wireless infrastructure
- Frequency synthesis
- Remote telemetry and instrumentation
- Radio receivers
