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1 Circuit 250MHz 3.3V Clock Buffer QUAD 64 Pins TQFP
- Manufacturer: Integrated Device Technology (IDT)
- NO: 378-851021AYLFT
- Package: TQFP
- Datasheet:
- Stock: 2051
- Description: 1 Circuit 250MHz 3.3V Clock Buffer QUAD 64 Pins TQFP(Kg)
- Delivery:
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| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Clock Drivers |
| 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 |
| Pin Count | 64 |
| Number of Outputs | 42 |
| Operating Supply Voltage | 3.3V |
| Temperature Grade | COMMERCIAL |
| Number of Circuits | 1 |
| Max Supply Voltage | 3.465V |
| Min Supply Voltage | 3.135V |
| Propagation Delay | 2.75 ns |
| Frequency (Max) | 250MHz |
| Input | LVDS |
| Logic IC Type | LOW SKEW CLOCK DRIVER |
| Max Duty Cycle | 53 % |
| Duty Cycle (Max) | 53 % |
| Same Edge Skew-Max (tskwd) | 0.395 ns |
| Length | 10mm |
| Width | 10mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Package / Case | TQFP |
| Number of Pins | 64 |
| Packaging | Tape & Reel |
| Published | 2010 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 64 |
851021AYLFT Overview
The clock divider is packaged in a TQFP case. It is packaged as a Tape & Reel. The maximum value for normal operation is 250MHz. A total of 64 terminations are present. With a supply voltage of 3.3V, high efficiency is possible. It is placed in the way of Surface Mount. There is a pin count of 64 on timeing clock. In order for the timeing clock to operate, it is connected to the 64 pins. There is a circuit clock contained within Clock Drivers that is responsible for this function. To maintain reliability, it operates at a minimum working temperature of 0°C degrees Celsius. Stable operation is enabled by the maximum operating temperature of 70°C. LOW SKEW CLOCK DRIVER is the value of the logic IC used in this circuit. The default setting of this field is to output 42. It is capable of handling a maximum supply voltage of 3.465VV. As low as possible, the voltage source of the clock divider can be 3.135V. The supply voltage should be kept at 3.3V for maximum efficiency.
851021AYLFT Features
64 terminations
Clock Drivers subcategory
logic IC type of LOW SKEW CLOCK DRIVER
851021AYLFT Applications
There are a lot of Integrated Device Technology (IDT) 851021AYLFT Clock Buffers & Drivers applications.
- Defense and aerospace equipment
- Data transmission
- Patient diagnosis
- Zero crossing detector
- Ultra Mobile PC (UMPC)
- Mobile Internet Device (MID)
- Information equipment
- Aviation
- FPGA
- Radar
