Data Sheets   Rev C, 09/1999 (pdf, 989K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes Evaluation Boards Price, Packaging, and Availability

	Product Description
	The AD623 is an integrated single supply instrumentation amplifier that delivers rail-to-rail output swing. The AD623 offers superior user flexibility by allowing single gain set resistor...More

Specifications Single/Dual Supply Single/Dual Voltage Supply (Vmax) ±6V Gain Setting Method Resistor Gain Range (min to max) 1000 Bandwidth G=10 (kHz typ) 100kHz CMRR (dB) 90dB Vnoise RTI 1-10 Hz µVp-p 2µV p-p Temperature Range -40 to +85 Gain Error (%) max +0.35% Supply Current (max) 0.55mA Package DIP, SOIC Vosi (µV) 25µV Find Similar Products

Pin Out Diagram Symbols and Footprints

Features Easy to use Higher performance than discrete design Single and dual supply operation Rail-to-rail output swing Input voltage range extends 150 mV below ground (single supply) Low power, 550 µA max supply current Gain set with one external resistor, gain range 1 (no resistor) to 1,000 High Accuracy DC Performance 0.03% gain accuracy (G = 1) 0.1% gain accuracy (G >1) 5 ppm gain drift (G = 1) 25 nA max input bias current Excellent AC Specifications 90 dB min CMRR (G = 10); 105 dB min CMRR (G = 100) (@ 60 Hz, 1K source imbalance) 800 kHz bandwidth (G = 1) 20 µs settling time to 0.01% (G = 10) Noise 35 nV/√vHz RTI noise @ 1 kHz (G = 1)

 

Design Tools AD623 SABER Macro-Model   AD623A SABER Macro-Model Rev. A, 4/01   AD623ARM SABER Macro-Model Rev. A, 4/01   AD623B SABER Macro-Model Rev. A, 4/01 AD623 Evaluation Tools (EVAL-AD623EB) (pdf, 362,012 bytes)

 

Price, Packaging, and Availability Print Table AD623 Model Options Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart AD623AN Prodn 8 ld PDIP 8 Ind $1.81 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623ANZ Prodn 8 ld PDIP 8 Ind $1.73 9/5/2008 Y Material Declaration Contact ADI Add to Cart AD623AR Prodn 8 ld SOIC 8 Ind $1.46 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623AR-REEL Prodn 8 ld SOIC 8 Ind $1.46 10/24/2008 N Material Declaration Contact ADI Add to Cart AD623AR-REEL7 Prodn 8 ld SOIC 8 Ind $1.46 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623ARM Prodn 8 ld MSOP 8 Ind $1.46 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623ARM-REEL Prodn 8 ld MSOP 8 Ind $1.46 - N Material Declaration Contact ADI Add to Cart AD623ARM-REEL7 Prodn 8 ld MSOP 8 Ind $1.46 10/3/2008 N Material Declaration Contact ADI Add to Cart AD623ARMZ Prodn 8 ld MSOP 8 Ind $1.40 10/10/2008 Y Material Declaration Contact ADI Add to Cart AD623ARMZ-REEL Prodn 8 ld MSOP 8 Ind $1.40 10/24/2008 Y Material Declaration Contact ADI Add to Cart AD623ARMZ-REEL7 Prodn 8 ld MSOP 8 Ind $1.40 10/10/2008 Y Material Declaration Contact ADI Add to Cart AD623ARZ Prodn 8 ld SOIC 8 Ind $1.40 10/31/2008 Y Material Declaration Contact ADI Add to Cart AD623ARZ-R7 Prodn 8 ld SOIC 8 Ind $1.40 11/14/2008 Y Material Declaration Contact ADI Add to Cart AD623ARZ-RL Prodn 8 ld SOIC 8 Ind $1.40 11/14/2008 Y Material Declaration Contact ADI Add to Cart AD623BN Prodn 8 ld PDIP 8 Ind $2.79 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623BNZ Prodn 8 ld PDIP 8 Ind $2.67 - Y Material Declaration Contact ADI Add to Cart AD623BR Prodn 8 ld SOIC 8 Ind $2.79 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623BR-REEL Prodn 8 ld SOIC 8 Ind $2.79 9/26/2008 N Material Declaration Contact ADI Add to Cart AD623BR-REEL7 Prodn 8 ld SOIC 8 Ind $2.79 9/5/2008 N Material Declaration Contact ADI Add to Cart AD623BRZ Prodn 8 ld SOIC 8 Ind $2.67 9/5/2008 Y Material Declaration Contact ADI Add to Cart AD623BRZ-R7 Prodn 8 ld SOIC 8 Ind $2.67 9/5/2008 Y Material Declaration Contact ADI Add to Cart AD623BRZ-RL Prodn 8 ld SOIC 8 Ind $2.67 12/26/2008 Y Material Declaration Contact ADI Add to Cart The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. View Sales and Distribution Offices

 

 

Find Similar Products     Part# Description Single/Dual Supply Vcc-Vee Gain Setting Method Bandwidth G=10 (kHz typ) Gain min. Gain max. Min CMRR @ 60 Hz Min Gain Min CMRR @ 60Hz Max Gain Vnoise RTI 1-10 Hz µVp-p Price* (1000 pcs.) AD8214 High CMV Threshold Detec Single 5V to 65V Resistor - 1 100 80dB 80dB 2.2 $0.76 AD8215 High CMV Shunt Mon Single 4.5V to 5.5V fixed 450 20 20 100dB 100dB 7 $1.21 AD524 Precision IA Dual 12V to 36V Pin 400 1 1,000 70dB 110dB 0.3 $9.52 AD8216 High BW 65 V Diff Amp Single 4.5V to 5.5V fixed 3000 3 3 80dB 80dB 20 $1.62 AD620 General Purpose IA Dual 4.6V to 36V Resistor 800 1 10,000 73dB 110dB 0.28 $3.18 AD8220 R-R JFET IA Single/Dual 4.6V to 36V Resistor 800 1 1,000 78dB 94dB 0.8 $2.32 AD622 Low Cost IA Dual 5.2V to 36V Resistor 800 1 1,000 66dB 103dB 0.3 $2.51 AD8221 High Performance IA Dual 4.6V to 36V Resistor 562 1 1,000 80dB 130dB 0.25 $2.01 AD624 Precision IA Dual 12V to 36V Pin 400 1 1,000 70dB 110dB 0.3 $11.93 AD8222 Dual High Performance IA Dual - Resistor 750 1 10,000 80dB 130dB 0.25 $3.63 AD626 Diff Amp Single/Dual 2.4V to 12V Pin 100 10 100 55dB 55dB 2 $3.70 AD8223 S.S R-R IA Single/Dual 3V to 25V Pin 200 5 1,000 70dB 105dB 2 ** AD628 High CMV DA Single/Dual 4.5V to 36V Pin; Resistor 600 0.1 100 75dB 75dB 15 $1.78 AD8224 Dual JFET R-R IA Single/Dual 4.6V to 36V Resistor 800 1 1,000 78dB 94dB 0.8 $4.17 AD8129 Low Cost Diff Amp Single/Dual 4.5V to 25V Resistor 200000 10 - 94dB - - $1.57 AD8225 Fixed G=5 IA Dual 3.4V to 36V fixed 900 - - 86dB 86dB 1.5 $3.29 AD8203 High CMV DA Single 4.5V to 5.5V fixed 60 - - 82dB 82dB 10 $1.37 AD8228 Precision IA Dual 4.6V to 36V Pin 650 10 100 100dB 120dB 0.5 $3.03 AD8206 S.S Diff Amp Single 4.5V to 5.5V fixed 100 - - 76dB 76dB 20 $1.37 AD8230 Zero Drift IA Single/Dual 8V to 16V Resistor 2 2 1,000 - 110dB 3 $2.99 AD8211 High CMV Shunt Mon Single 4.5V to 5.5V fixed 500 20 20 100dB 100dB 7 $0.81 AD8231 Zero Drift Software Prog Single 3V to 6V Pin; Software 700 1 128 80dB 110dB 0.7 $1.71 AD8213 Dual High CMV Shunt Mon Single 4.5V to 5.5V fixed 500 20 20 100dB 100dB 7 $2.01 AD8250 Software Programmable Dual 10V to 34V Pin; Software 3000 1 10 80dB 98dB 1 $5.01 AD526 Software Programmable Dual 9V to 33V Software 350 1 16 - - 3 $6.39 AD8251 Software Programmable Dual 10V to 34V Pin; Software 2500 1 8 80dB 98dB 1.2 $5.01 AD623 S.S R-R IA Single/Dual 2.7V to 12V Resistor 100 1 1,000 70dB 105dB 2 $1.40 AD8253 Software Programmable Dual 10V to 34V Pin; Software 10000 1 1,000 80dB 120dB 1 $4.95 AD627 Micropower IA Single/Dual 2.2V to 36V Resistor 30 5 1,000 77dB 77dB 1.2 $2.56 AD8270 Dual Diff Amp Dual 5V to 36V Pin 10000 0.5 2 70dB 80dB 1 $1.89 AD8202 High CMV DA Single 3.5V to 12V fixed 50 - - 82dB 82dB 10 $1.51 AD8273 Dual Audio Diff Amp Dual 5V to 36V Pin 20000 0.5 2 77dB - 2 $1.67 AD8210 Bi-Directional Shunt Mon Single 4.5V to 5.5V fixed 500 20 20 100dB 100dB 7 $1.81 AD8290 Sensor Amp - 2.6V to 5.5V fixed - 50 50 - - 0.75 $1.52 AD522 Diff Amp Dual 10V to 36V Resistor 3 1 1,000 75dB 100dB 4 ** AD8553 Zero Drift IA Single 1.8V to 5.5V Resistor 1 0.1 10,000 80dB 120dB 0.7 $1.32 AD625 Programmable Gain IA Dual 12V to 36V Resistor 400 1 10,000 70dB 110dB 0.3 $8.78 AD8205 S.S Diff Amp Single 4.5V to 5.5V fixed 50 - - 78dB 78dB 20 $1.51 AD8212 High CMV Shunt Mon Single 7V to 65V Resistor 1000 1 1,000 100dB 100dB 1.1 $0.93 AD621 Precision IA Dual 4.6V to 18V Pin 800 10 100 93dB 110dB 0.28 $4.09 AD629 High CMV DA Dual 5V to 36V fixed 500 - - 77dB 77dB 15 $2.84 AD8555 Sensor Amp Single 5.5V to 2.7V Software n/a 70 1,280 80dB 96dB 0.5 $3.12 AD8556 Sen/Filter Amp Single 2.7V to 5.5V Software n/a 70 1,280 80dB 94dB 0.5 $2.88 AD8557 Sensor Amp Single 2.7V to 5.5V Software - 28 1,300 75dB 86dB - $2.13 AMP03 Precision Diff Amp Dual 12V to 36V fixed 3000 - - 85dB 85dB 2 $2.81 * The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. ** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.