ADT7516ARQ Analog Devices Inc, ADT7516ARQ Datasheet - Page 13

• Manufacturer Part Number: ADT7516ARQ
• Description: DTS,12-Bit Quad DAC,4 Analog Inputs I.C.
• Manufacturer: Analog Devices Inc

Specifications of ADT7516ARQ

• Rohs Status: RoHS non-compliant
• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 120°C, External Sensor
• Output Type: I²C™, MICROWIRE™, QSPI™, SPI™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 120°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-ADT7516EBZ - BOARD EVALUATION FOR ADT7516
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 22. DAC Half-Scale Settling (1/4 to 3/4 Scale Code Change)
2.00
1.95
1.90
1.85
1.80
1.75
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Figure 21. Power-Down Current vs. Supply Voltage @ 25°C
7
6
5
4
3
2
1
0
0
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
2.7
0
Figure 20. Supply Current vs. Supply Voltage @ 25°C
ADC OFF
DAC OUTPUTS AT 0V
2.9
3.1
2
3.3
3.5
3.7
4
3.9
TIME (µs)
V
V
CC
CC
4.1
(V)
(V)
4.3
6
4.5
4.7
4.9
8
5.1
5.3 5.5
1
0
Rev. B | Page 13 of 44
0.4730
0.4725
0.4720
0.4715
0.4710
0.4705
0.4700
0.4695
0.4690
0.4685
0.4700
0.4695
0.4690
0.4685
0.4680
0.4675
0.4670
0.4665
0.4660
0.4655
0.4650
Figure 24. ADT7516 DAC Major Code Transition Glitch Energy;
Figure 25. ADT7516 DAC Major Code Transition Glitch Energy;
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
Figure 23. Exiting Power-Down to Midscale
2
ADT7516/ADT7517/ADT7519
2
2
100…00 to 011…11
011…11 to 100...00
4
4
4
TIME (µs)
TIME (µs)
TIME (µs)
6
6
6
8
8
8
10
1
1
0
0