ad7314 Analog Devices, Inc., ad7314 Datasheet - Page 4

• Manufacturer Part Number: ad7314
• Description: Low-voltage, 10-bit Digital Temperature Sensor In 8-lead Usoic
• Manufacturer: Analog Devices, Inc.

AD7314
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
NC
CE
SCLK
GND
SDO
SDI
ID
V
DD
Serial Clock Input. This is the clock input for the serial port. The serial clock is used to clock
Analog and Digital Ground.
Serial Data Input. Serial data to be loaded to the parts’s control register is provided on this input.
Description
No Connect.
Chip Enable Input. The device is selected when this input is high. The SCLK input is disabled
when this pin is low.
data out of the temperature value register of the AD7314 and also to clock data into the control
register on the part.
Serial Data Output. Logic output. Data is clocked out of the temperature value register at this pin.
Identification. This pin can be used by a master device to identify the AD7314 in an SPI bus
system. This pin has an internal pull-down resistor of 1 kW.
Positive Supply Voltage, 2.65 V to 5.5 V.
PIN FUNCTION DESCRIPTIONS
PIN CONFIGURATION
SCLK
GND
NC
CE
8-Lead MSOP
NC = NO CONNECT
1
2
3
4
(Not to Scale)
AD7314
TOP VIEW
–4–
8
7
6
5
V
ID
SDI
SDO
DD
REV. A