Product Summary
The AD7226KN is a Quad 8-Bit D/A Converter. The AD7226KN contains four 8-bit voltage-output digital-toanalog converters, with output buffer amplifiers and interface logic on a single monolithic chip. No external trims are required to achieve full specified performance for the part. The applications of the AD7226KN include Process Control, Automatic Test Equipment and Automatic Calibration of Large System Parameters, e.g., Gain/Offset.
Parametrics
AD7226KN absolute maximum ratings: (1)VDD to AGND: –0.3 V, +17 V; (2)VDD to DGND: –0.3 V, +17 V; (3)VSS to AGND: –7 V, VDD; (4)VSS to DGND: –7 V, VDD; (5)VDD to VSS: –0.3 V, +24 V; (6)AGND to DGND:–0.3 V, VDD; (7)Digital Input Voltage to DGND: –0.3 V, VDD + 0.3 V; (8)VREF to AGND: –0.3 V, VDD; (9)VOUT to AGND1: VSS, VDD; (10)Power Dissipation (Any Package) to +75℃: 500 mW; (11)Derates above 75℃ by : 2.0 mW/℃; (12)Operating Temperature: –40℃ to +85℃; (13)Storage Temperature: –65℃ to +150℃; (14)Lead Temperature (Soldering, 10 secs): +300℃.
Features
AD7226KN features: (1)Four 8-Bit DACs with Output Amplifiers; (2)Skinny 20-Pin DIP, SOIC and 20-Terminal Surface Mount Packages; (3)Microprocessor Compatible; (4)TTL/CMOS Compatible; (5)No User Trims; (6)Extended Temperature Range Operation; (7)Single Supply Operation Possible.
Diagrams
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![]() AD7226KN |
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![]() IC DAC 8BIT LC2MOS QUAD 20-DIP |
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![]() AD7226KNZ |
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![]() IC DAC 8BIT LC2MOS QUAD 20-DIP |
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