AD5781BRUZ Analog Devices Inc, AD5781BRUZ Datasheet - Page 7

• Manufacturer Part Number: AD5781BRUZ
• Description: IC DAC 18BIT SRL 20TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5781BRUZ

• Design Resources: 18-Bit Accurate, low noise, precision bipolar DC voltage source (CN0177)
• Settling Time: 1µs
• Number Of Bits: 18
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Resolution (bits): 18bit
• Sampling Rate: 1MSPS
• Input Channel Type: Serial
• Supply Current: 600µA
• Digital Ic Case Style: TSSOP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Compliant

SCLK
SYNC
SDIN
SDO
t
18
t
6
t
DB23
4
1
DB23
2
t
8
INPUT WORD FOR DAC N
t
UNDEFINED
9
t
3
Figure 4. Daisy-Chain Mode Timing Diagram
t
1
t
2
Rev. 0 | Page 7 of 28
24
DB0
DB0
25
DB23
DB23
26
INPUT WORD FOR DAC N – 1
INPUT WORD FOR DAC N
t
20
48
DB0
DB0
t
19
t
5
t
21
AD5781