AD8842AR Analog Devices Inc, AD8842AR Datasheet - Page 7

• Manufacturer Part Number: AD8842AR
• Description: IC DAC 8BIT OCTAL MULT 24-SOIC
• Manufacturer: Analog Devices Inc
• Series: TrimDAC®r

Specifications of AD8842AR

• Rohs Status: RoHS non-compliant
• Settling Time: 2.9µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 8
• Voltage Supply Source: Dual ±
• Power Dissipation (max): 135mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Number Of Channels: 8
• Resolution: 8b
• Conversion Rate: 500KSPS
• Interface Type: Serial (3-Wire)
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±5V
• Architecture: R-2R
• Power Supply Requirement: Dual
• Output Type: Voltage
• Integral Nonlinearity Error: ±1LSB
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±4.75V
• Dual Supply Voltage (max): ±5.25V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: SOIC W
• Lead Free Status / Rohs Status: Not Compliant

REV. 0
Figure 14. Worst Case 1 LSB Step Change Code 80
Upper Trace LD @ 5 V/Div, Lower Trace V
Figure 13. Pulse Response—Upper Trace V
Lower Trace V
Figure 15. Crosstalk—V
100
100
90
90
10
10
0%
0%
90
90
100
100
10
10
0%
0%
100
100
90
90
10
10
0%
0%
50mV
OUT
5V
5mV
5V
2V
2V
2V
2V
5 s
5 s
5 s
@2 V/Div
OUT
@ 5 mV/Div
5 S
50ns
5 S
5 s
500ns
5 S
5 s
5 s
5 s
OUT
IN
@ 50 mV/Div
@ 2 V/Div
H
to 7F
H
,
–7–
Figure 16. Settling Time—Upper Trace LD @ 5 V/Div,
Lower Trace V
Figure 17. Digital Feedthrough—V
V
IN
Figure 18. Clock Feedthrough—V
= 0 V; Code 7F
100
90
10
0%
100
90
10
0%
100
90
10
0%
5mV
2V
OUT
5V
@ 2 V/Div
H
to 80
10mV
H
OUT
5 s
OUT
50ns
@ 10 mV/Div,
2 s
@ 5 mV/Div
AD8842