Model No: AD9744ACPZ
Analog Devices Inc. AD9744ACPZ
Manufacturer: Analog Devices Inc.
SEMICON NO.: AD9744ACPZ
Package: 32-LFCSP-WQ
Stock: In stock
Description: Digital to Analog Converters 14 Bit 1
SEMICON NO.: AD9744ACPZ
Package: 32-LFCSP-WQ
Stock: In stock
Description: Digital to Analog Converters 14 Bit 1
Quantity :
| Mfr | Analog Devices Inc. |
| Device Type | Digital-to-Analog Converter (DAC) |
| Resolution (Bits) | 14-bit |
| Sampling / Update Rate | 210 MSPS |
| Number of Channels | 1 |
| Architecture | Segmented Current Source |
| Output Type | Current - Unbuffered (Differential) |
| Output Compliance Range | -1.0 V to +1.25 V |
| Data Interface | Parallel (Byte-wide) |
| Input Type | Edge-Triggered Latches |
| Input Logic | CMOS Compatible |
| Clock Type | Single-Ended CMOS |
| Clock Frequency | Up to 210 MHz |
| Analog Supply Voltage (AVDD) | 2.7 V to 3.6 V |
| Digital Supply Voltage (DVDD) | 2.7 V to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| Package | 32-LFCSP-WQ |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
AD9744ACPZ digital-to-analog converter
AD9744ACPZ is a high-performance 14-bit, 210 MSPS TxDAC® digital-to-analog converter from Analog Devices, designed for broadband communication transmit chains, direct IF synthesis, and high-precision instrumentation. Housed in a compact 32-lead LFCSP (5×5 mm) package, it operates on a single 2.7V to 3.6V supply with a typical power dissipation of 135 mW and a low-power shutdown mode consuming only 15 mW. The device features differential current outputs ranging from 2 mA to 20 mA, an integrated 1.2 V temperature-compensated bandgap reference, and edge-triggered CMOS-compatible digital inputs supporting both two’s complement and straight binary data formats. With a 11 ns settling time, 77 dB SNR at 125 MSPS, and SFDR exceeding 73 dBc at 20 MHz output, it delivers exceptional dynamic performance for direct digital synthesis (DDS) and software-defined radio (SDR) systems. Its parallel word interface enables seamless integration with FPGAs and high-speed processors, while the LFCSP footprint supports automated SMT assembly with MSL Level 3 moisture sensitivity, ensuring reliability in mass production environments.
Alternative CMOS DAC Models
● AD9745ACPZ: A 16-bit, 210 MSPS pin-compatible upgrade offering enhanced resolution for applications demanding higher signal fidelity in radar and high-end communication systems.
● AD9746ACPZ: An 18-bit, 210 MSPS variant providing superior dynamic range and lower distortion for precision instrumentation and medical imaging systems requiring ultra-linear DAC performance.
● AD9747ACPZ: A 14-bit, 250 MSPS successor with increased update rate and improved SFDR, suitable for next-generation wideband transceivers and 5G wireless front-ends.
AD9744ACPZ is a high-performance 14-bit, 210 MSPS TxDAC® digital-to-analog converter from Analog Devices, designed for broadband communication transmit chains, direct IF synthesis, and high-precision instrumentation. Housed in a compact 32-lead LFCSP (5×5 mm) package, it operates on a single 2.7V to 3.6V supply with a typical power dissipation of 135 mW and a low-power shutdown mode consuming only 15 mW. The device features differential current outputs ranging from 2 mA to 20 mA, an integrated 1.2 V temperature-compensated bandgap reference, and edge-triggered CMOS-compatible digital inputs supporting both two’s complement and straight binary data formats. With a 11 ns settling time, 77 dB SNR at 125 MSPS, and SFDR exceeding 73 dBc at 20 MHz output, it delivers exceptional dynamic performance for direct digital synthesis (DDS) and software-defined radio (SDR) systems. Its parallel word interface enables seamless integration with FPGAs and high-speed processors, while the LFCSP footprint supports automated SMT assembly with MSL Level 3 moisture sensitivity, ensuring reliability in mass production environments.
Alternative CMOS DAC Models
● AD9745ACPZ: A 16-bit, 210 MSPS pin-compatible upgrade offering enhanced resolution for applications demanding higher signal fidelity in radar and high-end communication systems.
● AD9746ACPZ: An 18-bit, 210 MSPS variant providing superior dynamic range and lower distortion for precision instrumentation and medical imaging systems requiring ultra-linear DAC performance.
● AD9747ACPZ: A 14-bit, 250 MSPS successor with increased update rate and improved SFDR, suitable for next-generation wideband transceivers and 5G wireless front-ends.
