| Part Number | 9DBL0452 |
|---|---|
| Manufacturer | IDT |
| Overview |
The 9DBL0442 / 9DBL0452 devices are 3.3V members of IDT's Full-Featured PCIe family. The 9DBL0442 / 9DBL0452 supports PCIe Gen1-4 Common Clocked (CC) and PCIe Separate Reference Independent Spread (SR.
* 4 * 1-200 MHz Low-Power (LP) HCSL DIF pairs * 9DBL0442 default ZOUT = 100 * 9DBL0452 default ZOUT = 85 * 9DBL04P2 factory programmable defaults * Easy AC-coupling to other logic families, see IDT application note AN-891 Key Specifications * PCIe Gen1-2-3-4 CC compliant in ZDB mode * PCIe Gen2 SR. |
9DBL0452 Datasheet
The 9DBL0452 is a 4-Output 3.3V PCIe Zero-delay Buffer.
| Part Number | 9DBL0452 |
|---|---|
| Description | 3.3V PCIe Zero Delay Buffer |
| Manufacturer | Renesas |
| Overview |
The 9DBL0442 / 9DBL0452 devices are 3.3V members of Renesas’ Full-Featured PCIe family. The 9DBL0442 / 9DBL0452 supports PCIe Gen1–4 Common Clocked (CC) and PCIe Separate Reference Independent Spread .
▪ Four 1 *200 MHz Low-Power HCSL (LP-HCSL) DIF pairs * 9DBL0442 default ZOUT = 100Ω * 9DBL0452 default ZOUT = 85Ω * 9DBL04P2 factory programmable defaults ▪ Easy AC-coupling to other logic families, see Renesas application note AN-891 Key Specifications ▪ PCIe Gen1 *4 CC compliant in ZDB mode ▪ PCIe G. |
| Part Number | 9DBL0452 |
|---|---|
| Description | Zero-Delay/Fanout Buffer |
| Manufacturer | Renesas |
| Overview | The 9DBL02x2/9DBL04x2/ 9DBL06x1/9DBL08x1 buffers are low-power, high-performance members of Renesas' full featured PCIe family. The buffers support PCIe Gen1 through Gen5. PCIe Clocking Architectures . ▪ 2 to 8 Low-Power HCSL (LP-HCSL) outputs eliminate 4 resistors per output pair ▪ 9DBLxx4x devices provide integrated 100Ω terminations ▪ 9DBLxx5x devices provide integrated 85Ω terminations ▪ See AN-891 for easy coupling to other logic families ▪ Spread-spectrum compatible ▪ Dedicated OE# pin for e. |