CDC208NS
Active5-V DUAL 1-TO-4 CLOCK DRIVER
Deep-Dive with AI
Search across all available documentation for this part.
CDC208NS
Active5-V DUAL 1-TO-4 CLOCK DRIVER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | CDC208NS | CDC208 Series |
|---|---|---|
| - | - | |
| Differential - Input:Output [custom] | False | False |
| Differential - Input:Output [custom] | False | False |
| Frequency - Max [Max] | 60 MHz | 60 MHz |
| Input | TTL | TTL |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 2 | 2 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output | CMOS | CMOS |
| Package / Case | 20-SOIC | 20-SOIC |
| Package / Case | 0.209 in, 5.3 mm | 0.209 - 7.5 mm |
| Ratio - Input:Output [custom] | 4 | 4 |
| Ratio - Input:Output [custom] | 1 | 1 |
| Supplier Device Package | 20-SO | 20-SOIC, 20-SO |
| Type | Fanout Buffer (Distribution) | Fanout Buffer (Distribution) |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 4.5 V | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 80 | $ 11.51 | |
| Texas Instruments | TUBE | 1 | $ 14.00 | |
| 100 | $ 12.23 | |||
| 250 | $ 9.43 | |||
| 1000 | $ 8.43 | |||
CDC208 Series
5-V dual 1-to-4 clock driver
| Part | Number of Circuits | Input | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Output | Type | Operating Temperature [Min] | Operating Temperature [Max] | Frequency - Max [Max] | Ratio - Input:Output [custom] | Ratio - Input:Output [custom] | Package / Case | Package / Case | Differential - Input:Output [custom] | Differential - Input:Output [custom] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CDC208DW | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.295 in, 7.5 mm | 20-SOIC | 20-SOIC | ||
Texas Instruments CDC208DWR | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.295 in, 7.5 mm | 20-SOIC | 20-SOIC | ||
Texas Instruments CDC208DWRG4 | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.295 in, 7.5 mm | 20-SOIC | 20-SOIC | ||
Texas Instruments CDC208NSRG4 | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.209 in, 5.3 mm | 20-SOIC | 20-SO | ||
Texas Instruments CDC208-7DW | |||||||||||||||||
Texas Instruments CDC208NS | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.209 in, 5.3 mm | 20-SOIC | 20-SO | ||
Texas Instruments CDC208DBR | |||||||||||||||||
Texas Instruments CDC208NSG4 | 2 | TTL | 5.5 V | 4.5 V | Surface Mount | CMOS | Fanout Buffer (Distribution) | -40 °C | 85 °C | 60 MHz | 4 | 1 | 0.209 in, 5.3 mm | 20-SOIC | 20-SO |
Description
General part information
CDC208 Series
The CDC208 contains dual clock-driver circuits that fanout one input signal to four outputs with minimum skew for clock distribution (see Figure 2). The device also offers two output-enable (OE1\ and OE2\) inputs for each circuit that can force the outputs to be disabled to a high-impedance state or to a high- or low-logic level independent of the signal on the respective A input.
Skew parameters are specified for a reduced temperature and voltage range common to many applications.
The CDC208 is characterized for operation from -40°C to 85°C.
Documents
Technical documentation and resources