AD629ARZ Analog Devices Inc, AD629ARZ Datasheet - Page 2

• Manufacturer Part Number: AD629ARZ
• Description: IC AMP DIFF 25MA LDRIFT 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Differentialr

Specifications of AD629ARZ

• Design Resources: Measuring -48 V High-Side Current Using AD629, AD8603, AD780, and AD7453 (CN0100)
• Amplifier Type: Differential
• Number Of Circuits: 1
• Slew Rate: 2.1 V/µs
• -3db Bandwidth: 500kHz
• Voltage - Input Offset: 200µV
• Current - Supply: 900µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Bandwidth: 500 kHz
• Common Mode Rejection Ratio: 88
• Current, Supply: 0.9 mA
• Impedance, Thermal: 155 °C/W
• Package Type: SOIC-8
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Gain: 1 V/V
• Voltage, Input: ±300 V
• Voltage, Input Offset: 0.2 mV
• Voltage, Noise: 15 μVp-p
• Voltage, Output Swing: ±10 V
• Voltage, Supply: ±2.5 to ±18 V
• No. Of Amplifiers: 1
• Input Offset Voltage: 1mV
• Gain Db Max: 1dB
• Supply Voltage Range: ± 2.5V To ± 18V
• Supply Current: 900µA
• Amplifier Case Style: SOIC
• Rohs Compliant: Yes
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Dual
• Voltage Gain Db: 0dB
• Input Resistance: 0.8@±15VMohm
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±3/±5/±9/±12/±15V
• Power Supply Rejection Ratio: 84dB
• Rail/rail I/o Type: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±2.5V
• Dual Supply Voltage (max): ±18V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Gain Bandwidth Product: -
• Current - Input Bias: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AD629
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
Typical Performance Characteristics ............................................. 5
Theory of Operation ........................................................................ 9
Applications..................................................................................... 10
REVISION HISTORY
3/07—Rev. A to Rev. B
Updated Format and Layout .............................................Universal
Changes to Ordering Guide .......................................................... 15
3/00—Rev. 0 to Rev. A
10/99—Revision 0: Initial Version
ESD Caution.................................................................................. 4
Rev. B | Page 2 of 16
Outline Dimensions ....................................................................... 14
Ordering Guide............................................................................... 15
Basic Connections...................................................................... 10
Single-Supply Operation ........................................................... 10
System-Level Decoupling and Grounding.............................. 10
Using a Large Sense Resistor..................................................... 11
Output Filtering.......................................................................... 11
Output Current and Buffering.................................................. 12
A Gain of 19 Differential Amplifier......................................... 12
Error Budget Analysis Example 1 ............................................ 12
Error Budget Analysis Example 2 ............................................ 13