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Technical Specifications
Parameters and characteristics for this part
| Specification | AD7568BP |
|---|---|
| Architecture | R-2R |
| Data Interface | SPI |
| Differential Output | True |
| INL/DNL (LSB) | 0.5 LSB, 0.9 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 12 bits |
| Number of D/A Converters | 8 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Current - Unbuffered |
| Package / Case | 44-LCC (J-Lead) |
| Reference Type | External |
| Settling Time | 500 ns |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
AD7568 Series
The AD7568 contains eight 12-bit DACs in one monolithic device. The DACs are standard current output with separate VREF, IOUT1, IOUT2and RFBterminals.The AD7568 is a serial input device. Data is loaded usingFSIN, CLKIN and SDIN. One address pin, A0, sets up a device address, and this feature may be used to simplify device loading in a multi-DAC environment.All DACs can be simultaneously updated using the asynchronousLDACinput, and they can be cleared by asserting the asynchronousCLRinput.The AD7568 is housed in a space-saving 44-pin plastic quad flatback and 44-lead PLCC.APPLICATIONSProcess ControlAutomatic Test EquipmentGeneral Purpose Instrumentation
Documents
Technical documentation and resources
