280GILFT
| Parameters | |
|---|---|
| Series | - |
| Mfr | Renesas Electronics America Inc |
| Package | Bulk |
| Product Status | Last Time Buy |
| Other Names | 800-280GILFT |
| Standard Package | 1 |
280GILFT clock synthesizer ic
280GILFT is a triple PLL field-programmable spread-spectrum clock synthesizer manufactured by Renesas Electronics, belonging to the classic 280GI timing IC series, designed as a multi-output integrated clock solution that replaces multiple discrete crystal oscillators to cut PCB area and component BOM cost. Housed in a compact 16-pin TSSOP-16 surface-mount package with 5.0mm×4.4mm body dimension and 0.65mm pin pitch, supporting input crystal frequencies from 5MHz to 27MHz and generating up to four independent synchronous clock outputs with maximum 200MHz frequency, equipped with internal OTP one-time programmable memory for fixed factory configuration and register-based field tuning via standard digital logic control, meeting global green electronic standards including REACH and China RoHS.
280GILFT serves as a universal central timing reference core for diverse digital embedded systems, widely implemented in industrial data acquisition control boards, wired Ethernet communication transceivers, low-power IoT wireless gateway modules, portable testing measurement instruments, legacy automotive interior electronic control units, high-speed serial interface circuits including SPI, PCIe and USB 2.0, medical portable monitoring equipment, consumer smart home hub mainboards, and FPGA-based signal processing hardware.
Alternative clock synthesizer
● 280G-12LFT: Pin-to-pin compatible Renesas 280GI series clock synthesizer with simplified dual-PLL architecture and fixed 12MHz reference input, suitable for cost-reduced single-frequency legacy timing circuit replacement without PCB redesign
● ICS280: Cross-brand field-programmable triple PLL spread-spectrum clock IC with identical 16-TSSOP packaging and matching frequency range, supporting I2C serial configuration for modern intelligent hardware upgrades
● 300GILFT: Updated industrial enhanced variant of 280GILFT with ±25ppm high precision frequency stability and reinforced anti-vibration internal structure for vehicle-mounted and factory automation equipment
