Datasheet Analog Devices AD5544ARSZ — Ficha de datos

Quad, Current-Output,
Serial-Input 16-/14-Bit DACs
AD5544/AD5554 Data Sheet FUNCTIONAL BLOCK DIAGRAM
16-BIT (AD5544)
14-BIT (AD5554) D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A0
A1 SDO SDI VDD
RFBA INPUT …

Quad, Current-Output,
Serial-Input 16-Bit DAC
AD5544-EP Enhanced Product
2 mA full-scale current ± 20%, with VREF = ±10 V
0.9 µs settling time to ±0.1%
12 MHz multiplying bandwidth
Midscale glitch of −1 nV-sec
Midscale or zero-scale reset
4 separate, 4-quadrant multiplying reference inputs
SPI-compatible, 3-wire interface
Double-buffered registers enable
Simultaneous multichannel change
Internal power-on reset
Compact 28-lead SSOP FUNCTIONAL BLOCK DIAGRAM
VREFA
VREFB
VREFC
VREFD FEATURES D0
D1
D2
D3
D4
D5 …