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The IDT5P49EE801 is a programmable clock generator intended for low power, battery operated consumer applications. There are four internal PLLs, each individually programmable, allowing for up to eight differrent output frequencies. The frequencies are generated from a single reference clock. The reference clock can come from either a TCXO or fundamental mod.
• Four internal PLLs
• Internal non-volatile EEPROM
• Internal I2C EEPROM master interface
• FAST (400kHz) mode I2C serial interfaces
• Input Frequencies
– TCXO: 10 MHz to 40 MHz
– Crystal: 8 MHz to 30 MHz
– RTC Crystal: 32.768 kHz
• Output Frequency Ranges: kHz to 120 MHz
• Each PLL has an 8-bit reference divider and a 11-bit
feedback-divider
• 8-bit output-divider blocks
• One of the PLLs support Spread Spectrum generation
capable of configuration to pixel rate, with adjustable modulation rate and amplitude to support video clock with no visible artifacts
• I/O Standards:
– Outputs - 1.8V.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | IDT5P49EE802 |
Integrated Device Technology |
LOW POWER CLOCK GENERATOR |
|
| 2 | IDT5P49EE502 |
Integrated Device Technology |
LOW POWER CLOCK GENERATOR |
|
| 3 | IDT5P49EE601 |
Integrated Device Technology |
LOW POWER CLOCK GENERATOR |
|
| 4 | IDT5P49EE602 |
Renesas |
Low-power Clock Generator |
|
| 5 | IDT5P49EE602 |
Integrated Device Technology |
LOW POWER CLOCK GENERATOR |
|
| 6 | IDT5P49V5901 |
Integrated Device Technology |
Programmable Clock Generator |
|
| 7 | IDT5P30017 |
Renesas |
Low Skew 1 to 2 Clock Buffer |
|
| 8 | IDT5P50911 |
Renesas |
SPREAD SPECTRUM CLOCK SYNTHESIZER |
|
| 9 | IDT5P50911 |
IDT |
SPREAD SPECTRUM CLOCK SYNTHESIZER |
|
| 10 | IDT5P50912 |
Renesas |
SPREAD SPECTRUM CLOCK SYNTHESIZER |
|
| 11 | IDT5P50912 |
IDT |
SPREAD SPECTRUM CLOCK SYNTHESIZER |
|
| 12 | IDT5P50913 |
Renesas |
SPREAD SPECTRUM CLOCK SYNTHESIZER |
|