| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 10 Pin |
| Supply Voltage (DC) | 5.50V (max) |
| Case/Package | MSOP-10 |
| Number of Outputs | 2 Output |
| Supply Current | 800 µA |
| Number of Channels | 2 Channel |
| Number of Positions | 10 Position |
| Number of Bits | 14 Bit |
| Power Dissipation | 5 mW |
| Sample Rate | 250 kHz |
| Resolution (Bits) | 14.0 Bit |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 5 mW |
| Number of DACs | 2 DAC |
| Supply Voltage | 4.5V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 2.7 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 3.1 mm |
| Size-Width | 3.1 mm |
| Size-Height | 0.95 mm |
| Operating Temperature | -40℃ ~ 105℃ |
The AD5643RBRMZ-5 is a low power dual 14-bit buffered voltage-out Digital-to-analog Converter (DAC) operates from a single 2.7 to 5.5V supply. The AD5643R-5 has a 2.5V, 5ppm/°C reference, giving a full-scale output of 5 V. The on-chip reference is off at power-up, allowing the use of an external reference and all devices can be operated from a single 2.7 to 5.5V supply. The internal reference is turned on by writing to the DAC. The part incorporates a power-on reset circuit that ensures the DAC output powers up to 0V and remains until a valid write takes place. The part contains a power-down feature that reduces the current consumption of the device to 480nA at 5V and provides software-selectable output loads while in power-down mode. It uses a versatile, 3-wire serial interface that operates at clock rates up to 50 MHz and they are compatible with standard SPI®, QSPI™, MICROWIRE™ and DSP interface standards.
● Guaranteed monotonic by design
● Power-on reset to zero scale
● Per channel power-down
● Serial interface up to 50MHz
● Hardware LDAC and CLR functions
ADI
ANALOG DEVICES AD5643RBRMZ-5 Digital to Analog Converter, 14Bit, 250KSPS, Serial, 4.5V to 5.5V, SOP, 10Pins
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ANALOG DEVICES AD5643RBRMZ-3 Digital to Analog Converter, Dual, 14Bit, Serial, 2.7V to 3.6V, MSOP, 10Pins
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DAC 2CH Resistor-String 14Bit 10Pin MSOP T/R
ADI
DAC 2CH Resistor-String 14Bit 10Pin MSOP T/R
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