CY7B994V-2AXC
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Surface Mount | YES |
| Number of Pins | 100 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| Published | 2003 |
| Series | RoboClock™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 100 |
| ECCN Code | EAR99 |
| Type | Clock Buffer, Fanout Distribution |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | CONFIGURABLE AS SINGLE ENDED TTL ALSO |
| Subcategory | Clock Drivers |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | CY7B994 |
| Output | LVTTL |
| Pin Count | 100 |
| Number of Outputs | 18 |
| 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 | 4:18 |
| Max I(ol) | 0.002 A |
| PLL | Yes |
| Differential - Input:Output | No/No |
| Prop. Delay@Nom-Sup | 0.25 ns |
| Propagation Delay (tpd) | 0.25 ns |
| Divider/Multiplier | Yes/Yes |
| fmax-Min | 200 MHz |
| Same Edge Skew-Max (tskwd) | 0.8 ns |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY7B994V-2AXC Overview
As a clock IC, PLLs is packaged using the Tray method. A Clock PLL is included with the 100-LQFP package. Frequency generator can maintain a maximum temperature of 260 under reflowing conditions. 100 terminations can be found in frequency synthesizer. Clock generator ics require a voltage of 3.3V. In this case, LVPECL, LVTTL is designed to be the input of the clock generator. A total of 1 circuits are implemented to access the full performance of the electrical part. The frequency generator has a maximum frequency of 200MHz. With the Surface Mount, it is easy to install this electric component on the panel. 3.63V would be the maximum supply voltage for this clock generator. It is safe to use this frequency synthesizer with a supply voltage above 2.97V. Clock generator ic works with 2.97V~3.63V. Using the test statistics, it is estimated that the ambient temperature should be set to 0°C~70°C. The frequency synthesizer in this product is compatible with all levels of LVTTL logic. This electronic component is usually classified as a Clock Buffer, Fanout Distribution component. An IC that generates clocks specifically for microprocessors, this clock PLL is 100-bits in si100e. CY7B994 is the base part number for finding related electronic parts. The frequency generator is equipped with 100 pins. There is a maximum supply voltage of 3.3V that clock generator can handle. Fundamentally, this is a kind of Clock Drivers clock PLL. In order to provide better clock signal output, this frequency synthesizer is equipped with CONFIGURABLE AS SINGLE ENDED TTL ALSO. There are a number of electronic parts in the RoboClock? series, including this one. 18 signal outputs are provided for enhancing output frequency as much as possible. At 0.8 ns Max, this analog clock generator exhibits low timing skew. When searching for electrical components belonging to the 7B family, similar parts can be found.
CY7B994V-2AXC Features
Available in the 100-LQFP
Supply voltage of 3.3V
Operating supply voltage of 3.3V
CY7B994V-2AXC Applications
There are a lot of Cypress Semiconductor Corp CY7B994V-2AXC Clock Generators applications.
- Wireless handsets
- Test equipment
- FSK demodulators
- 10 Gigabit Ethernet
- Signal generator
- Coherent detection of the signal
- Digital HDTV systems
- Satellite navigation communication
- Cable television converter boxes
- Telecommunication systems
