AD7394ARZ Analog Devices Inc, AD7394ARZ Datasheet - Page 11

• Manufacturer Part Number: AD7394ARZ
• Description: X2, 12-Bit, +3V UPwr DAC
• Manufacturer: Analog Devices Inc

Specifications of AD7394ARZ

• Settling Time: 60µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 1mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Number Of Channels: 2
• Resolution: 12b
• Conversion Rate: 17KSPS
• Interface Type: Serial (3-Wire)
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: R-2R
• Power Supply Requirement: Single
• Output Type: Voltage
• Integral Nonlinearity Error: ±2LSB
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 14
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

1.262
1.257
1.252
1.247
1.242
1.237
10
9
8
7
6
5
4
3
2
1
0
–10
V
CODE = 800
–9
REF
Figure 17. Midscale Transition Performance
Figure 16. I
= 2.5V
–8
V
DD
= 3V
H
–7
OUT
V
DD
–6
Source Current vs. ΔV
ΔV
= 5V
TIME (2µs/DIV)
OUT
–5
(LSB)
–4
V
V
T
CODE = 800
5mV/DIV
–3
A
DD
REF
= 25°C
= +5V
= 2.5V
OUT
–2
H
–1
TO 7FF
0
H
Rev. A | Page 11 of 16
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
Figure 18. Long-Term Drift Accelerated by Burn-In
100
HOURS OF OPERATION (150°C)
CODE = 000
200
300
H
CODE = FFF
400
500
H
AD7394
600