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M685 |
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| Part Number | M685 |
| Manufacturer | Integrated Circuit Systems |
| Description | The M685 is a dual SAW, selectable frequency VCSO frequency source for low-jitter clock generation. An integrated SAW (surface acoustic wave) delay line implements the high-Q VCO (voltage controlled o... |
| Features |
◆ Two integrated SAW devices and selectable output frequency; supports multi-rate optical interfaces ◆ M685-01 output frequencies from 125 to 175 MHz M685-02 output frequencies from 500 to 700 MHz (Specify center frequencies at time of order) ◆ Industry-standard Kvco for full compatibility ◆ Low phase jitter 0.2ps rms typical for the M685-02 (50kHz to 80MHz) ◆ Differential 3.3V LVPECL output ◆ Single 3.3V power supply ◆ Small 5 x 7.5mm SMT (surface mount) package
Table 1: Sample of Available Output Frequencies
Note 1: Specify VCSO center frequencies at time of order
BLOCK DIAGRAM
M680 M685
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| Document |
 M685 Data Sheet
PDF 281.89KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | M68000 |
Motorola Inc |
8-/16-/32-Bit Microprocessors Users Manual |
|
| 2 | M68020 |
Freescale Semiconductor |
The first full 32-bit implementation of the M68000 family of microprocessors from Motorola |
|
| 3 | M68040 |
Motorola |
32-bit microprocessors |
|
| 4 | M6805 |
Motorola |
Microcomputer / Microprocessor |
|
| 5 | M68060 |
NXP |
microprocessor |
|