(Hong Kong)
Product Summary
The AD7225LRZ is an 8-bit voltage output digital-toanalog converter, with output buffer amplifiers and interface logic on a single monolithic chip. The AD7225LRZ has a separate reference input terminal. No external trims are required to achieve full specified performance for the part. The double-buffered interface logic consists of two 8-bit registers per channel–an input register and a DAC register.
Parametrics
AD7225LRZ absolute maximum ratings: (1)VDD to AGND: -0.3 V to +17 V; (2)VDD to DGND: -0.3 V to +17 V; (3)VDD to VSS: -0.3 V to +24 V; (4)AGND to DGND: -0.3 V to VDD; (5)Digital Input Voltage to DGND: -0.3 V to VDD +0.3 V; (6)VREF to AGND: -0.3 V to VDD +0.3 V; (7)VOUT to AGND2: VSS to VDD; (8)Power Dissipation (Any Package) to +75℃: 500 mW; (9)Derates above 75℃ by: 2.0 mW/℃; (10)Operating Temperature, Commercial (K, L Versions): -40℃ to +85℃; Industrial (B, C Versions): -40℃ to +85℃; (11)Extended (T, U Versions): -55℃ to +125℃; (12)Storage Temperature: -65℃ to +150℃; (13)Lead Temperature (Soldering, 10 secs): +300℃.
Features
AD7225LRZ features: (1)Four 8-Bit DACs with Output Amplifiers; (2)Separate Reference Input for Each DAC; (3)mP Compatible with Double-Buffered Inputs; (4)Simultaneous Update of All Four Outputs; (5)Operates with Single or Dual Supplies; (6)Extended Temperature Range Operation; (7)No User Trims Required; (8)Skinny 24-Pin DIP, SOIC and 28-Terminal Surface Mount Packages.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 AD7225LRZ |
|
IC DAC 8BIT QUAD W/AMP 24SOIC |
Data Sheet |
|
|
||||||
|
AD7225LRZ-REEL |
|
IC DAC 8BIT QUAD W/AMP 24SOIC |
Data Sheet |
|
|
||||||
