Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD

Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
 
Precio$19,300
CódigoAD5312ARMZ
UbicaciónBogota
Stock: 4
SKUSKU0208
Local0A-07-05 No hay comentarios
 
Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD Conversor Digital Analogo AD5312ARMZ 10Bits Analog Devices SMD
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Features Ver Hoja Técnica.

AD5302: Two 8-bit buffered DACs in 1 package
A version:±1 LSB INL, B version: ±0.5 LSB INL
AD5312: Two 10-bit buffered DACs in 1 package
A version: ±4 LSB INL, B version: ±2 LSB INL
AD5322: Two 12-bit buffered DACs in 1 package
A version: ±16 LSB INL, B version: ±8 LSB INL
10-lead MSOP
Micropower operation: 300 A @ 5 V (including reference current)
Power-down to 200 nA @ 5 V, 50 nA @ 3 V
2.5 V to 5.5 V power supply
Double-buffered input logic
Guaranteed monotonic by design over all codes
Buffered/Unbuffered reference input options
0 V to VREF output voltage
Power-on-reset to 0 V
Simultaneous update of DAC outputs via LDAC
Low power serial interface with Schmitt-triggered inputs
On-chip rail-to-rail output buffer amplifiers

 

Description

The AD5302/AD5312/AD5322 are dual 8-, 10-, and 12-bit buffered voltage output DACs in a 10-lead MSOP that operate from a single 2.5 V to 5.5 V supply, consuming 230 at 3 V. Their on-chip output amplifiers allow the outputs to swing rail-to-rail with a slew rate of 0.7 V/s. The AD5302/AD5312/AD5322 utilize a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI®, QSPI, MICROWIRE, and DSP interface standards.
The references for the two DACs are derived from two reference pins (one per DAC). The reference inputs can be configured as buffered or unbuffered inputs. The outputs of both DACs can be updated simultaneously using the asynchronous LDAC input. The parts incorporate a power-on reset circuit, which ensures that the DAC outputs power-up to 0 V and remain there until a valid write takes place to the device. The parts contain a power-down feature that reduces the current consumption of the devices to 200 nA at 5 V (50 nA at 3 V) and provides software-selectable output loads while in power-down mode.
The low power consumption of these parts in normal operation makes them ideally suited for portable battery-operated equipment. The power consumption is 1.5 mW at 5 V, 0.7 mW at 3 V, reducing to 1 W in power-down mode.

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