AD5245BRJ10-R2 Analog Devices Inc, AD5245BRJ10-R2 Datasheet - Page 18

• Manufacturer Part Number: AD5245BRJ10-R2
• Description: IC POT DGTL 10K 256POS SOT23-8
• Manufacturer: Analog Devices Inc

Specifications of AD5245BRJ10-R2

• Rohs Status: RoHS non-compliant
• Taps: 256
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 45 ppm/°C Typical
• Memory Type: Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resistance In Ohms: 10K
• Number Of Elements: 1
• # Of Taps: 256
• Resistance (max): 10KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• 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 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• For Use With: AD5245EVAL - BOARD EVAL FOR AD5245
• Lead Free Status / RoHS Status: Not Compliant
• Other names: AD5245BRJ10-R2TR

AD5245
Multiple Devices on One Bus
Figure 47 shows two AD5245 devices on the same serial bus.
Each has a different slave address because the states of their
AD0 pins are different. This allows the RDAC within each
device to be written to or read from independently. The master
device’s output bus line drivers are open-drain pull-downs in a
fully I
2
C-compatible interface.
Rev. B | Page 18 of 20
MASTER
Figure 47. Multiple AD5245 Devices on One I
R
P
R
P
AD0
SDA SCL
AD5245
+5V
+5V
AD0
SDA SCL
AD5245
2
C Bus
SDA
SCL