557G-05ALF, Clock Generator, 1-Input, 20-Pin TSSOP
- RS Stock No.:
- 254-4931
- Mfr. Part No.:
- 557G-05ALF
- Brand:
- Renesas Electronics
222 In stock - FREE next working day delivery available
Added
Price Each (In a Tube of 74)
£2.773
(exc. VAT)
£3.328
(inc. VAT)
| Units | Per unit | Per Tube* |
| 74 - 222 | £2.773 | £205.202 |
| 296 - 444 | £2.517 | £186.258 |
| 518 - 962 | £2.25 | £166.50 |
| 1036 + | £1.994 | £147.556 |
| *price indicative | ||
- RS Stock No.:
- 254-4931
- Mfr. Part No.:
- 557G-05ALF
- Brand:
- Renesas Electronics
Technical Reference
Legislation and Compliance
Product Details
The Renesas Electronics spread-spectrum clock generator that supports PCI-Express requirements. It is used in PC or embedded systems to substantially reduce electro-magnetic interference (EMI). The device provides four differential HCSL or LVDS high-frequency outputs with spread spectrum capability. The output frequency and spread type are selectable using external pins.
Packaged in 20-pin TSSOP
RoHS 5 (green) or RoHS 6 (green and lead free) complaint package
Supports PCI-Express applications
Four differential spread spectrum clock outputs
Spread spectrum for EMI reduction
Uses external 25 MHz clock or crystal input
Power down pin turns off chip
OE control tri-states outputs
Spread bypass option available
Industrial temperature range available
RoHS 5 (green) or RoHS 6 (green and lead free) complaint package
Supports PCI-Express applications
Four differential spread spectrum clock outputs
Spread spectrum for EMI reduction
Uses external 25 MHz clock or crystal input
Power down pin turns off chip
OE control tri-states outputs
Spread bypass option available
Industrial temperature range available
Specifications
Attribute | Value |
|---|---|
| Logic Function | Clock Generator |
| Output Logic Level | HCSL/LVDS |
| Operation Mode | Differential |
| Number of Clock Inputs | 1 |
| Package Type | TSSOP |
| Pin Count | 20 |