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Description
The CXA3727ER-T2 is a high-speed 10-bit digital-to-analog converter (DAC) integrated circuit (IC) that has a maximum conversion speed of 125 Megaspire per second (MSPS). It possesses a 2:1 multiplexed input function and a built-in clock frequency divider circuit So, one can perform multiplexed input of two 10-bit data of the system through this IC. This IC can consume as low as 480mW of power under typical conditions. The data input level is set at the transistor-transistor logic (TTL) level while the clock, reset input level is both TTL and positive emitter-coupled logic (PECL) compatible.
Specifications and features
- Maximum Conversion Rate: 125 MSPS (PECL), 100 MSPS (TTL)
- Resolution: 10 bits
- Power Consumption: 480 mW (typ.)
- Data Input Level: TTL
- Clock, Reset Input Level: TTL and PECL Compatible
- 2:1 Multiplexed Input Function
- Built-in Clock Frequency Divider Circuit - 1/2 frequency-divided clock output possible
- Voltage Output: 50 Ω Load Drive Possible
- Can Perform Single Power Supply or ± Dual Power Supply Operation
- Reset Signal Polarity Switching Function
Application Scenarios
The CXA3727ER-T2 is applicable in the following areas - LCD, Direct Digital Synthesis (DDS), High Definition Television (HDTV), Communications (Quadrature Phase-Shift Keying or QPSK, Quadrature Amplitude Modulation or QAM), and Measuring Devices.
Comparison:
Advantages- Can operate under a single power or dual power supply mode
- Low-power consumption under typical conditions
- Built-in clock frequency divider circuit, which can divide clock frequencies by 2
- The reset signal function can be switched between positive and negative polarity
- PECL and TTL compatible input levels, providing the flexibility to use in different applications
Disadvantages- The IC may not be compatible with input levels other than PECL or TTL
- A high-speed clock and data signal input are required to achieve the maximum conversion rate
- The IC is not suitable for low-speed applications
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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Popular parts of the same kind
- Datasheet: Download CXA3727ER-T2
- Chipdatas Part: CD86-CXA3727ER-T2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 00:14 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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