(Hong Kong)
Product Summary
The AD9754ARZ is a 14-bit resolution, wideband, second generation member of the TxDAC series of high performance, low power CMOS digital-to-analog-converters (DACs). The TxDAC family, which consists of pin compatible 8-, 10-, 12- and 14-bit DACs, is specifically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package and pinout,providing an upward or downward component selection path based on performance, resolution and cost. The AD9754ARZ offers exceptional ac and dc performance while supporting update rates up to 125 MSPS.
Parametrics
AD9754ARZ absolute maximum ratings:(1)AVDD:–0.3 to +6.5 V; (2)DVDD:–0.3 to +6.5 V; (3)ACOM:–0.3 to +0.3 V; (4)AVDD:–6.5 to +6.5 V; (5)CLOCK, SLEEP :–0.3 to DVDD + 0.3 V; (6)Digital Inputs :–0.3 to DVDD + 0.3 V; (7)IOUTA, IOUTB:–1.0 to AVDD + 0.3 V; (8)ICOMP:–0.3 to AVDD + 0.3 V; (9)REFIO, FSADJ:–0.3 to AVDD + 0.3 V; (10)REFLO:–0.3 to AVDD +0.3 V; (11)Junction Temperature :+150 °C; (12)Storage Temperature:–65 to +150 °C; (13)Lead Temperature(10 sec):+300 °C.
Features
AD9754ARZ features:(1)High Performance Member of Pin-Compatible TxDAC Product Family; (2)125 MSPS Update Rate; (3)14-Bit Resolution; (4)Excellent Spurious Free Dynamic Range Performance; (5)SFDR to Nyquist @ 5 MHz Output: 83 dBc; (6)Differential Current Outputs: 2 mA to 20 mA; (7)Power Dissipation: 185 mW @ 5 V; (8)Power-Down Mode: 20 mW @ 5 V; (9)On-Chip 1.20 V Reference; (10)CMOS-Compatible +2.7 V to +5.5 V Digital Interface; (11)Package: 28-Lead SOIC, TSSOP Packages; (12)Edge-Triggered Latches.
Diagrams
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 AD9754ARZ |
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IC DAC 14BIT 125MSPS 28-SOIC |
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AD9754ARZRL |
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IC DAC 14BIT 125MSPS 28-SOIC TR |
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