The 841S102I is a PLL -based clock synthesizer specifically designed for PCI_Express™ Clock applications. This device generates a 100MHz differential HCSL clock from an input reference of 25MHz. The input reference may be derived from an external source or by the addition of a 25MHz crystal to the on-chip crystal oscillator. An external reference is applied to the XTAL_IN pin with the XTAL_OUT pin left floating.The device offers spread spectrum clock output for reduced EMI applications. An I2C bus interface is used to enable or disable spread spectrum operation as well as select either a down spread value of -0.35% or -0.5%.The 841S102I is available in a lead-free package.
Manufacturer: IDT, Integrated Device Technology Inc
Win Source Part Number: 807501-841S102EGILF
Packaging: Tube
Mounting Style: SMD
Frequency - Max: 100MHz
Number of Circuits: 1
Input: Crystal
Output: HCSL
PLL: Yes
Main Purpose: PCI Express (PCIe)
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 20-TSSOP
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 74
MSL Level: 1 (Unlimited)
Supply Voltage (V): 3.135V ~ 3.465V
Part Number Series: ICS841S102
| Integrated Device Technology | Win Source Electronics | |
|---|---|---|
| Product Category | IC Phase-locked Loops (PLL) | IC Clocks |
| Product Number | 841S102EGILF | 807501-841S102EGILF |
| Product Name | Crystal-to-HCSL 100MHz PCI Express Clock Synthesizer | Clock/Timing - Clock/Timing - Application Specific - 841S102EGILF |
| Bus Interface | HCSL | HCSL |
| Package Type | Surface Mount; TSSOP; TSSOP | Surface Mount |
| Supply Voltage | 3.3 volts | 3.13 to 3.46 volts |
| Frequency | 100 MHz | 100 MHz |
