ADT7317ARQ-REEL Analog Devices Inc, ADT7317ARQ-REEL Datasheet - Page 7

• Manufacturer Part Number: ADT7317ARQ-REEL
• Description: IC SENSOR TEMP 10BIT DAC 16QSOP
• Manufacturer: Analog Devices Inc

Specifications of ADT7317ARQ-REEL

• 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™, SMBus™, 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

DOUT
SCLK
DIN
CS
t
1
D7
X
D6
X
D5
X
t
2
t
3
D4
Figure 5. Load Circuit for Access Time and Bus Relinquish Time
X
D3
X
TO OUTPUT
Figure 6. Load Circuit for DAC Outputs
t
5
D2
OUTPUT
TO DAC
X
Figure 7. SPI Bus Timing Diagram
PIN
D1
X
50pF
Rev. B | Page 7 of 44
t
6
C
L
D0
200µA
200µA
X
V
DD
4.7kΩ
4.7kΩ
D7
X
I
I
OL
OH
D6
t
X
4
200pF
D5
X
1.6V
D4
X
D3
X
ADT7316/ADT7317/ADT7318
D2
X
D1
X
D0
t
X
t
8
7