概览
描述
The IDT1527 is a low-cost, high-performance frequency generator. It is suited to general purpose phase controlled clock synthesis as well as line locked and genlocked high-resolution video applications. Using IDT's advanced low-voltage CMOS mixed-mode technology, the IDT1527 is an effective clock synthesizer that supports video projectors and displays at resolutions from VGA to beyond XGA. The IDT1527 offers single-ended clock outputs to 60 or 110 MHz. The HSYNC_out, and VSYNC_out pins provide the regenerated versions of the HSYNC and VSYNC inputs synchronous to the CLK output. The advanced PLL uses either its internal programmable feedback divider or an external divider. The device is programmed by a standard I2C-bus™ serial interface and is available in a TSSOP16 package.
特性
- Lead-free packaging (Pb-free)
- Low jitter (typical 27 ps short term jitter)
- LVCMOS single-ended clock outputs
- 60/110 MHz speed grades available
- Uses 3.3 V power supply
- 5 Volt tolerant Inputs (HSYNC, VSYNC)
- Coast (ignore HSYNC) capability via VSYNC pin
- Industry standard I2C-bus programming interface
- PLL Lock detection via I2C or LOCK output pin
- 16-pin TSSOP package
产品对比
应用
设计和开发
模型
ECAD 模块
点击产品选项表中的 CAD 模型链接,查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用,可直接在 SamacSys 请求该符号或模型。
