AD5175BRMZ-10 Analog Devices Inc, AD5175BRMZ-10 Datasheet - Page 2

• Manufacturer Part Number: AD5175BRMZ-10
• Description: IC DGTL POT 1024POS 10K 10MSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5175BRMZ-10

• Taps: 1024
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V, ±2.5 V ~ 2.75 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resistance In Ohms: 10K
• End To End Resistance: 10kohm
• Resistance Tolerance: -15% To +15%
• No. Of Steps: 1024
• Supply Voltage Range: 2.7V To 5.5V, ± 2.7V
• Control Interface: I2C, Serial
• No. Of Pots: Single
• Memory: RoHS Compliant
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD5175
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
Pin Configuration and Function Descriptions ............................. 7
Typical Performance Characteristics ............................................. 8
Test Circuits ..................................................................................... 11
Theory of Operation ...................................................................... 12
REVISION HISTORY
7/10—Rev. 0 to Rev. A
Changes to Ordering Guide .......................................................... 20
3/10—Revision 0: Initial Version
Electrical Characteristics ............................................................. 3
Interface Timing Specifications .................................................. 4
Thermal Resistance ...................................................................... 6
ESD Caution .................................................................................. 6
Serial Data Interface ................................................................... 12
Rev. A | Page 2 of 20
Outline Dimensions ....................................................................... 20
Shift Register ............................................................................... 12
Write Operation.......................................................................... 13
Read Operation........................................................................... 15
RDAC Register ............................................................................ 16
50-TP Memory Block ................................................................ 16
Write Protection ......................................................................... 16
50-TP Memory Write-Acknowledge Polling .......................... 18
Reset ............................................................................................. 18
Shutdown Mode ......................................................................... 18
RDAC Architecture .................................................................... 18
Programming the Variable Resistor ......................................... 18
EXT_CAP Capacitor .................................................................. 19
Terminal Voltage Operating Range ......................................... 19
Power-Up Sequence ................................................................... 19
Ordering Guide .......................................................................... 20