CY7B9945V-5AXC
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 52-LQFP |
| Number of Pins | 52 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| Published | 2002 |
| Series | RoboClock™ |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 52 |
| Type | Clock Buffer, Fanout Distribution |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | unknown |
| Base Part Number | CY7B9945 |
| Output | LVTTL |
| Pin Count | 52 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 3.63V |
| Supply Voltage-Min (Vsup) | 2.97V |
| Number of Circuits | 1 |
| Nominal Supply Current | 250mA |
| Frequency (Max) | 200MHz |
| Family | 7B |
| Input | LVPECL, LVTTL |
| Ratio - Input:Output | 4:10 |
| PLL | Yes |
| Differential - Input:Output | Yes/No |
| Propagation Delay (tpd) | 0.5 ns |
| Divider/Multiplier | Yes/Yes |
| fmax-Min | 200 MHz |
| Same Edge Skew-Max (tskwd) | 0.8 ns |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY7B9945V-5AXC Overview
As a clock IC, PLLs is packaged using the Tray method. The 52-LQFP package includes this clock generator. There are a total of 52 terminations in this file. This clock generator ic should receive a voltage of 3.3V. This clock generator receives its inputs from LVPECL, LVTTL, which is designed to be the clock source. For full access to the electronic component's capabilities, 1 circuits are implemented. Providing a maximum frequency of 200MHz, this clock-based RF synthesizer is suitable for a variety of applications. Thanks to the Surface Mount, this electric component can easily be installed on a panel. It would take a maximum supply voltage of 3.63V to operate this time clock generator. A maximum voltage of 2.97V should be used for this frequency generator for safety reasons. This clock PLL works with a supply voltage of 2.97V~3.63V. Using the test statistics, we estimate that the ambient temperature should be 0°C~70°C. There are several logic levels in LVTTL logic that can be used with this clock generator. It is possible to classify this electronic component as a Clock Buffer, Fanout Distribution. Clock PLL is equipped with 52 pin count. According to the base part number CY7B9945, its related parts can be found. There is a 52 pin that is available on the digital clock generator. There is a maximum supply voltage of 3.3V that this analog clock generator can handle. The RoboClock? series includes this electronic part. The timing skew of this frequency synthesizer is low at 0.8 nsmax. By searching for parts that belong to the 7B family, you can find electronic parts that are similar.
CY7B9945V-5AXC Features
Available in the 52-LQFP
Supply voltage of 3.3V
Operating supply voltage of 3.3V
CY7B9945V-5AXC Applications
There are a lot of Cypress Semiconductor Corp CY7B9945V-5AXC Clock Generators applications.
- Myriad digital applications
- Pulsed digital systems
- Space communucation
- Mobile telephones
- Picocells, femtocells and small cells
- Phase modulation cellular systems
- Threshold extension
- Smartphones
- Cellular/4G
- Bluetooth receivers
