Datasheet Analog Devices LTC6954
| Manufacturer | Analog Devices |
| Series | LTC6954 |
Low Phase Noise, Triple Output Clock Distribution Divider/Driver
Datasheets
LTC6954: Low Phase Noise, Triple Output Clock Distribution Divider/Driver Data Sheet
PDF, 2.2 Mb, File uploaded: Nov 17, 2017
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Prices
Status
| LTC6954IUFF-1#PBF | LTC6954IUFF-1#TRPBF | LTC6954IUFF-2#PBF | LTC6954IUFF-2#TRPBF | LTC6954IUFF-3#PBF | LTC6954IUFF-3#TRPBF | LTC6954IUFF-4#PBF | LTC6954IUFF-4#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LTC6954IUFF-1#PBF | LTC6954IUFF-1#TRPBF | LTC6954IUFF-2#PBF | LTC6954IUFF-2#TRPBF | LTC6954IUFF-3#PBF | LTC6954IUFF-3#TRPBF | LTC6954IUFF-4#PBF | LTC6954IUFF-4#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) | 36 LD QFN (4x7x0.75 w/2.64x5.61mm EP) |
| Pins | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Package Code | 05-08-1863 | 05-08-1863 | 05-08-1863 | 05-08-1863 | 05-08-1863 | 05-08-1863 | 05-08-1863 | 05-08-1863 |
Parametrics
| Parameters / Models | LTC6954IUFF-1#PBF | LTC6954IUFF-1#TRPBF | LTC6954IUFF-2#PBF | LTC6954IUFF-2#TRPBF | LTC6954IUFF-3#PBF | LTC6954IUFF-3#TRPBF | LTC6954IUFF-4#PBF | LTC6954IUFF-4#TRPBF |
|---|---|---|---|---|---|---|---|---|
| # Outputs | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Clock Function | Distribution | Distribution | Distribution | Distribution | Distribution | Distribution | Distribution | Distribution |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI |
| On-Chip VCO or DCO | No | No | No | No | No | No | No | No |
| Operating Temperature Range, °C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Output Frequency(max), Hz | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G |
| Output Logic | LVPECL | LVPECL | LVPECL | LVPECL | LVPECL | LVPECL | LVPECL | LVPECL |
| Power(typ), W | 990m | 990m | 990m | 990m | 990m | 990m | 990m | 990m |
| Ref Clock(max), Hz | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G | 1.4G |
Eco Plan
| LTC6954IUFF-1#PBF | LTC6954IUFF-1#TRPBF | LTC6954IUFF-2#PBF | LTC6954IUFF-2#TRPBF | LTC6954IUFF-3#PBF | LTC6954IUFF-3#TRPBF | LTC6954IUFF-4#PBF | LTC6954IUFF-4#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
LTC6954-1 LTC6954-2 LTC6954-3 LTC6954-4
Model Line
Series: LTC6954 (8)
Manufacturer's Classification
- Clock & Timing > Clock Distribution Devices
