Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The ASM3P28XX devices are versatile spread spectrum frequency modulators designed specifically for a wide range of input clock frequencies from 10 MHz to 40 MHz. Refer to Input/Output Frequency Range Selection Table. The ASM3P28XX can generate an EMI reduced clock from crystal, ceramic resonator, or system clock. The ASM3P28XX−A and the ASM3P28XX−B offer var.
• FCC Approved Method of EMI Attenuation
• Provides up to 15 dB EMI Reduction
• Generates a 1x, 2x and 4x Low EMI Spread Spectrum
Clock of the Input Frequency ♦ 1x: ASM3P2811A/B ♦ 2x: ASM3P2812A/B ♦ 4x: ASM3P2814A/B
• Optimized for Input Frequency Range from 10 MHz to
40 MHz
• Internal Loop Filter Minimizes External Components
and Board Space
• Selectable Spread Options:
♦ Down Spread and Center Spread
• 8 Frequency Deviation Selections:
♦ ±0.625% to −3.5%
• Low Inherent Cycle−to−Cycle Jitter
• 3.3 V Operating Voltage
• CMOS/TTL Compatible Inputs and Outputs
• Pin−out Compatible with Cypress .
ASM3P2811B - Alliance Semiconductor Corporation
The ASM3P28XX devices are versatile spread spectrum frequency modulators designed specifically for a wide range of input.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ASM3P2811A |
Alliance Semiconductor Corporation |
(ASM3P281xA/B) Low Power EMI Reduction IC |
|
| 2 | ASM3P2811A |
ON Semiconductor |
Low Power EMI Reduction IC |
|
| 3 | ASM3P2812A |
Alliance Semiconductor Corporation |
(ASM3P281xA/B) Low Power EMI Reduction IC |
|
| 4 | ASM3P2812A |
ON Semiconductor |
Low Power EMI Reduction IC |
|
| 5 | ASM3P2812B |
Alliance Semiconductor Corporation |
(ASM3P281xA/B) Low Power EMI Reduction IC |
|
| 6 | ASM3P2812B |
ON Semiconductor |
Low Power EMI Reduction IC |
|
| 7 | ASM3P2814A |
Alliance Semiconductor Corporation |
(ASM3P281xA/B) Low Power EMI Reduction IC |
|
| 8 | ASM3P2814A |
ON Semiconductor |
Low Power EMI Reduction IC |
|
| 9 | ASM3P2814B |
Alliance Semiconductor Corporation |
(ASM3P281xA/B) Low Power EMI Reduction IC |
|
| 10 | ASM3P2814B |
ON Semiconductor |
Low Power EMI Reduction IC |
|
| 11 | ASM3P2821B |
Alliance Semiconductor Corporation |
Low Power EMI Reduction IC |
|
| 12 | ASM3P2853A |
ON Semiconductor |
Peak EMI Reducing |
|