Diodes PI6CG18xQ & PI6CB184Q
PI6CG18xQ & PI6CB184Q - automotive compliant PCIe 4.0 clock generators and buffers
The PI6CG18xQ is a family of AEC-Q100 qualified low power PCIe Gen4 clock generators with 2,4 and 8 outputs.
These devices use a 25MHz crystal or CMOS reference input to generate multiple 100MHz HCSL outputs with on-chip terminations. The on-chip termination saves 4 external resistors for each output and board space. An additional buffered reference output is provided to serve as a low noise and synchronous reference.
The PI6CB184Q is an AEC-Q100 qualified low power PCIe Gen4 clock buffer with 4 outputs. This buffer includes on-chip termination and also individual output enables for improved power management.
Both of these Diodes Incorporated clock generators and buffers are packaged in specially designed wettable/sidewalled QFN packages to enable automated visual inspection and testing in automotive production environment.
Features & benefits
Automotive Compliant (AEC-Q100) PCIe 4.0 clocks supports ambient temperatures up to +105ºC
- On-chip termination
BOM savings of 4 resistors/ output pair (up to 32 resistors)
- Wettable flank/side-wall plated QFN packages
Meets automotive requirements for visual inspection
- Programmable slew rate and amplitude
For design flexibility
- Individual output enables and 1.8V power supply
For better power management and lower power consumption
- Extended temperature range support -40 to +105ºC (Grade 2)
Full portfolio of timing solutions supporting PCIe Gen 4 from clock generators, buffers to crystals and oscillators
- Electrical Control Unit
- Head Unit
- NVME/ Storage
|Part Number||Function||# of
|PI6CG182Q||Generator||2||1.8V||-40 to +105°C||24-TQFN (4 x 4mm)||2|
|PI6CG184Q||Generator||4||1.8V||-40 to +105°C||32-TQFN (5 x 5mm)||2|
|PI6CG188Q||Generator||8||1.8V||-40 to +105°C||48-TQFN (6 x 6mm)||2|
|PI6CB184Q||Buffer||4||1.8V||-40 to +105°C||32-TQFN (5 x 5mm)||2|
|Part Number||Package Code||Packaging||7” Tape and Reel|
|Quantity||Tape & Reel|
Total Timing Solutions
Diodes' crystal and oscillator solutions (frequency control products) are vertically integrated and built within our own factories to ensure best-in-class quality and cost.
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