49FCT3805ASOG
Active3.3V CMOS BUFFER/CLOCK DRIVER
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49FCT3805ASOG
Active3.3V CMOS BUFFER/CLOCK DRIVER
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 49FCT3805ASOG | 49FCT3805A Series |
|---|---|---|
| Differential - Input:Output | False | False |
| Input | CMOS, LVTTL | CMOS, LVTTL |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 2 | 2 |
| Operating Temperature [Max] | 70 °C | 70 - 85 °C |
| Operating Temperature [Min] | 0 °C | -40 - 0 °C |
| Output | CMOS, LVTTL | CMOS, LVTTL |
| Package / Case | 20-SOIC | 20-SOIC, 20-SSOP |
| Package / Case | - | 0.154 in |
| Package / Case | - | 3.9 mm |
| Package / Case [y] | 0.295 in | 0.295 in |
| Package / Case [y] | 7.5 mm | 7.5 mm |
| Ratio - Input:Output | 1:5 | 1:5 |
| Supplier Device Package | 20-SOIC | 20-SOIC, 20-SSOP, 20-QSOP |
| Type | Fanout Buffer (Distribution) | Fanout Buffer (Distribution) |
| Voltage - Supply [Max] | 3.6 V | 3.6 V |
| Voltage - Supply [Min] | 3 V | 3 V |
49FCT3805A Series
3.3V CMOS Buffer/Clock Driver
| Part | Input | Differential - Input:Output | Package / Case | Package / Case [y] | Package / Case [y] | Number of Circuits | Ratio - Input:Output | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Type | Voltage - Supply [Max] | Voltage - Supply [Min] | Output | Package / Case [custom] | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation 49FCT3805ASOG | CMOS, LVTTL | 20-SOIC | 0.295 in | 7.5 mm | 2 | 1:5 | Surface Mount | 70 °C | 0 °C | 20-SOIC | Fanout Buffer (Distribution) | 3.6 V | 3 V | CMOS, LVTTL | |||
Renesas Electronics Corporation 49FCT3805APYGI | CMOS, LVTTL | 20-SSOP | 2 | 1:5 | Surface Mount | 85 °C | -40 °C | 20-SSOP | Fanout Buffer (Distribution) | 3.6 V | 3 V | CMOS, LVTTL | |||||
Renesas Electronics Corporation 49FCT3805AQGI | CMOS, LVTTL | 20-SSOP | 2 | 1:5 | Surface Mount | 85 °C | -40 °C | 20-QSOP | Fanout Buffer (Distribution) | 3.6 V | 3 V | CMOS, LVTTL | 0.154 in | 3.9 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
49FCT3805A Series
The FCT3805 is a 3.3 volt, non-inverting clock driver built using advanced dual metal CMOS technology. The device consists of two banks of drivers, each with a 1:5 fanout and its own output enable control. The device has a "heartbeat" monitor for diagnostics and PLL driving. The MON output is identical to all other outputs and complies with the output specifications in this document. The FCT3805 offers low capacitance inputs with hysteresis. The FCT3805 is designed for high speed clock distribution where signal quality and skew are critical. The FCT3805 also allows single point-to-point transmission line driving in applications such as address distribution, where one signal must be distributed to multiple receivers with low skew and high signal quality. For more information on using the FCT3805 with two different input frequencies on bank A and B, please see AN-236.
Documents
Technical documentation and resources