(China (Mainland))
Product Summary
The AD9830AST is a low power programmable waveform generator capable of producing sine, triangular, and square wave outputs. The applications of the AD9830AST are Frequency Stimulus/Waveform Generation, Liquid and Gas Flow Measurement, Sensory Applications—Proximity, Motion, and Defect Detection, Line Loss/Attenuation, Test and Medical Equipment, Sweep/Clock Generators, TDR.
Parametrics
AD9830AST absolute maximum ratings: (1)VDD to AGND:–0.3 V to +6 V; (2)VDD to DGND:–0.3 V to +6 V; (3)AGND to DGND:–0.3 V to +0.3 V; (4)CAP/2.5 V:2.75 V; (5)Digital I/O Voltage to DGND:–0.3 V to VDD + 0.3 V; (6)Analog I/O Voltage to AGND:–0.3 V to VDD + 0.3 V; (7)Operating Temperature Range:–40℃ to +105℃; (8)Storage Temperature Range:–65℃ to +150℃; (9)Maximum Junction Temperature:150℃.
Features
AD9830AST features: (1)Digitally Programmable Frequency and Phase; (2)20 mW Power Consumption at 3 V; (3)0 MHz to 12.5 MHz Output Frequency Range; (4)28-Bit Resolution (0.1 Hz @ 25 MHz Ref Clock); (5)Sinusoidal/Triangular/Square Wave Outputs; (6)2.3 V to 5.5 V Power Supply; (7)No External Components Required; (8)3-Wire SPI Interface; (9)Extended Temperature Range: –40 to +105℃; (10)Power-Down Option; (11)10-Lead MSOP Package.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 AD9830AST |
Analog Devices Inc |
IC DDS DAC 10BIT 50MHZ 48-TQFP |
Data Sheet |
Negotiable |
|
||||||||||||||||
|
AD9830AST-REEL |
Analog Devices Inc |
IC DDS 10BIT 50MHZ CMOS 48-TQFP |
Data Sheet |
Negotiable |
|
||||||||||||||||
 |
AD9830ASTZ |
|
IC DDS 10BIT 50MHZ CMOS 48-TQFP |
Data Sheet |
|
|
||||||||||||||||
|
AD9830ASTZ-REEL |
|
IC DDS 10BIT 50MHZ CMOS 48TQFP |
Data Sheet |
|
|
||||||||||||||||
