Number of Bits: 12
Number of Converters: 2
Packaging: Tube
Number of Outputs and Type: 2 Voltage, Unipolar; 2 Voltage, Bipolar
Sampling Rate (Per Second): -
Data Interface: Parallel
Mounting Type: Through Hole
Operating Temperature: -40°C ~ 85°C
Settling Time: 10µs
Voltage Supply Source: Dual ±
Manufacturer: Analog Devices Inc
Series: DACPORT®
Package / Case: 24-DIP (0.300", 7.62mm)
Supplier Device Package: 24-PDIP
Power Dissipation (Max): 1W
Pinout
DescriptionThe AD7247KN is a complete,dual,12-bit,voltage output digital-to-analog converter with output amplifiers and zener voltage reference on a monolithic CMOS chip.No external user trims are required to achieve full specified performance.
Both parts are microprocessor compatible,with high speed data latches and interface logic.The AD7247KN accepts 12-bit parallel data which is loaded into the respective DAC latch using the WR input and a separate chip select input for each DAC.A REF OUT/REF IN function is provided which allows eighter the on-chip 5V reference or external reference to be used as a reference voltage for the part.For single supply operation,two output range of 0 to +5V and 0 to +10V are available,while these two range plus an additional ±5 V range are available with dual supplies.The output amplifiers are capable of developing +10V across a 2 k load to GND.The AD7247KN is fabricated in Linear compatible CMOS (LC2MOS),an advanced,mixed technology process that combines precision bipolar circuits with low power CMOS logic.Both parts are available in a 24-pin,0.3" wide plastic and hermetic dual-in-line package (DIP) and are also package in a 24-lead small outline (SOIC) package.
Information furnished by Analog Devices is believed to be accurate and reliable.However,no responsibility is assumed by Analog Devices for its use,nor for any infringements of patents or other rights of third parties which may result from its use.No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Parameters: | Technical/Catalog Information | AD7247KN |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Data Interface | Parallel |
| Number of Bits | 12 |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 24-DIP (300 mil) |
| Packaging | Tube |
| Voltage Supply Source | Dual ± |
| Settling Time | 10s |
| Drawing Number | * |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AD7247KN
AD7247KN
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AD7247KN Data Sheet
