Low

DAC8564IAPW - 

Convertidor de Señal Digital a Analógica, Cuádruple, 16 bit, 200 kSPS, Serie, 2.7V a 5.5V, TSSOP

TEXAS INSTRUMENTS DAC8564IAPW

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Referencia del fabricante:
DAC8564IAPW
Código Farnell:
1754808
Hoja de datos técnicos:
(EN)
Vea todos los documentos técnicos

Información del producto

:
16bit
:
-
:
2.7V a 5.5V
:
-40°C
:
Serie
:
200kSPS
:
105°C
:
TSSOP
:
Individual
:
Serie
:
16Pines
:
-
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Resumen del producto

The DAC8564IAPW is a low-power voltage-output 4-channel 16-bit Digital-to-analog Converter (DAC) includes a 2.5V, 2ppm/°C internal reference, giving a full-scale output voltage range of 2.5V. The internal reference has an initial accuracy of 0.004% and can source up to 20mA at the VREFH/VREFOUT pin. The device is monotonic, provides very good linearity and minimizes undesired code-to-code transient voltages. The DAC8564 uses a versatile 3-wire serial interface that operates at clock rates up to 50MHz. The interface is compatible with standard SPI, QSPI, MICROWIRE and digital signal processor (DSP) interfaces. The DAC8564 incorporates a power-on-reset circuit that ensures the DAC output powers up at zero-scale and remains there until a valid code is written to the device. The device contains a power-down feature, accessed over the serial interface that reduces the current consumption of the device to 1.3µA at 5V. Power consumption is 2.9mW at 3V, reducing to 1.5µW in power-down mode.
  • Relative accuracy - 4LSB
  • Glitch energy - 0.15nV-s
  • Power-on reset to 0
  • Settling time - 10µs to ±0.003%FSR
  • Low-power serial interface with Schmitt-triggered inputs - up to 50MHz
  • On-chip output buffer amplifier with rail-to-rail operation
  • Green product and no Sb/Br

Aplicaciones

Automatización y Control de Procesos, Control de Motor, Instrumentación y Medida, Dispositivos Portátiles, Computers & Computer Peripherals

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