ADT7517ARQZ Analog Devices Inc, ADT7517ARQZ Datasheet - Page 7

• Manufacturer Part Number: ADT7517ARQZ
• Description: IC SENSOR TEMP QD ADC/DAC 16QSOP
• Manufacturer: Analog Devices Inc

Specifications of ADT7517ARQZ

• 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
• Ic Output Type: Voltage
• Sensing Accuracy Range: ± 0.5°C
• Supply Current: 2.2mA
• Supply Voltage Range: 2.7V To 5.5V
• Resolution (bits): 10bit
• Sensor Case Style: QSOP
• No. Of Pins: 16
• Temperature Sensor Function: Temp Sensor
• Resolution: 10b
• Operating Temperature (min): -40C
• Operating Temperature (max): 120C
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TIMING DIAGRAMS
DOUT
SCLK
DIN
CS
t
1
D7
X
D6
X
D5
DATA OUT
X
DATA IN
t
2
SDA
SDA
SCL
t
3
D4
Figure 4. Load Circuit for Access Time and Bus Relinquish Time
X
D3
X
TO OUTPUT
t
4
OUTPUT
Figure 5. Load Circuit for DAC Outputs
t
TO DAC
5
D2
X
Figure 3. SPI Bus Timing Diagram
Figure 2. I
PIN
D1
X
50pF
t
t
Rev. B | Page 7 of 44
1
6
C
t
2
L
2
C Bus Timing Diagram
D0
200µA
200µA
X
V
DD
4.7kΩ
4.7kΩ
D7
X
I
I
t
OL
OH
3
t
D6
200pF
X
4
D5
X
1.6V
D4
X
t
t
6
5
D3
X
ADT7516/ADT7517/ADT7519
D2
X
D1
X
D0
t
X
t
8
7