CY2546FC
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Supply | 1.65V~1.95V |
| Terminal Position | QUAD |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Base Part Number | CY2546 |
| Output | Clock |
| Pin Count | 44 |
| Operating Supply Voltage | 1.8V |
| Number of Elements | 4 |
| Number of Circuits | 1 |
| Nominal Supply Current | 15mA |
| Frequency (Max) | 166MHz |
| Input | LVCMOS, Crystal |
| Ratio - Input:Output | 1:9 |
| Primary Clock/Crystal Frequency-Nom | 48MHz |
| PLL | Yes with Bypass |
| Differential - Input:Output | No/No |
| Divider/Multiplier | Yes/No |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
CY2546FC Overview
This clock IC is packaged using the Tray method. In the 24-VFQFN Exposed Pad package, there is an embedded clock generator. As you can see, it consists of 24 terminations. Basically, this time clock generator needs a voltage of 1.8V. In this clock generator, LVCMOS, Crystal is used as the input to the clock. An implementation of 1 circuits is required in order to fully utili1e the capabilities of the electrical part. This clock-based frequency generator provides a frequency up to 166MHz Max. With the Surface Mount, it is easy to install this electric component on the panel. As long as you provide 1.65V~1.95V supply voltage, it will work. Test statistics suggest setting the ambient temperature at 0°C~70°C, which is 0°C~70°C. Clock logic levels are supported by this RF synthesizer. As far as this electronic part is concerned, it can be classified as a Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator component. There is a 44-bit clock-generating IC built specifically for microprocessors in this frequency generator. According to the base part number CY2546, its related parts can be found. It is possible to connect to the PLL via 24 pins. The supply voltage should be maintained at 1.8V for high efficiency. An efficient 4-element frequency generator with low jitter performance is being offered here.
CY2546FC Features
Available in the 24-VFQFN Exposed Pad
Supply voltage of 1.8V
Operating supply voltage of 1.8V
CY2546FC Applications
There are a lot of Cypress Semiconductor Corp CY2546FC Clock Generators applications.
- Phase modulation cellular systems
- Clock synchronization
- DVD recorders
- Digital switching systems
- High-frequency induction heating
- Cable television converter boxes
- Wireless base station for LTE, LTE-advanced
- Broadcast communication
- Wireless handsets
- Pulsed digital systems
