AD8510

AD8510/AD8512/AD8513 (Rev. K)

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• Manufacturer or author: Analog Devices, Inc.
• PDF pages: 21

Technical content

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 2 of 21 TABLE OF CONTENTS

REVISION HISTORY

12/2018—Rev. J to Rev. K 6/2017—Rev. I to Rev. J 2/2009—Rev. H to Rev. I 10/2007—Rev. G to Rev. H 6/2007—Rev. F to Rev. G 6/2006—Rev. E to Rev. F 6/2004—Rev. D to Rev. E 10/2003—Rev. C to Rev. D 9/2003—Rev. B to Rev. C 3/2003—Rev. A to Rev. B

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 3 of 21 8/2002—Rev. 0 to Rev. A

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 4 of 21 SPECIFICATIONS At VS = ±5 V , VCM = 0 V , TA = 25°C, unless otherwise noted. Table 1. Parameter Symbol Conditions Min Typ Max Unit INPUT CHARACTERISTICS Offset Voltage (B Grade)1 V OS 0.08 0.4 mV Offset Voltage (A Grade) VOS 0.1 0.9 mV Input Bias Current IB 21 75 pA Input Offset Current IOS 5 50 pA Input Capacitance Differential 12.5 pF Common Mode 11.5 pF Input Voltage Range −2.0 +2.5 V Common-Mode Rejection Ratio CMRR V CM = −2.0 V to +2.5 V 86 100 dB Large-Signal Voltage Gain AVO R L = 2 kΩ, VO = −3 V to +3 V 65 107 V/mV Offset Voltage Drift (B Grade)1 ΔV OS/ΔT 0.9 5 μV/°C Offset Voltage Drift (A Grade) ΔVOS/ΔT 1.7 12 μV/°C OUTPUT CHARACTERISTICS Output Voltage High VOH R L = 10 kΩ 4.1 4.3 V Output Voltage Low VOL R L = 10 kΩ, −40°C < TA < +125°C −4.9 −4.7 V Output Voltage High VOH R L = 2 kΩ 3.9 4.2 V Output Voltage Low VOL R L = 2 kΩ, −40°C < TA < +125°C −4.9 −4.5 V Output Voltage High VOH R L = 600 Ω 3.7 4.1 V Output Voltage Low VOL R L = 600 Ω, −40°C < TA < +125°C −4.8 −4.2 V Output Current IOUT ±40 ±54 mA POWER SUPPLY Power Supply Rejection Ratio PSRR V S = ±4.5 V to ±18 V 86 130 dB Supply Current/Amplifier ISY AD8510/AD8512/AD8513 V O = 0 V 2.0 2.3 mA AD8510/AD8512 −40°C < TA < +125°C 2.5 mA AD8513 −40°C < TA < +125°C 2.75 mA DYNAMIC PERFORMANCE Slew Rate SR R L = 2 kΩ 20 V/μs Gain Bandwidth Product GBP 8 MHz Settling Time tS To 0.1%, 0 V to 4 V step, G = +1 0.4 μs Total Harmonic Distortion (THD) + Noise THD + N 1 kHz, G = +1, R L = 2 kΩ 0.0005 % Phase Margin φM 44.5 Degrees NOISE PERFORMANCE Voltage Noise Density en f = 10 Hz 34 nV/√Hz f = 100 Hz 12 nV/√Hz f = 1 kHz 8.0 10 nV/√Hz f = 10 kHz 7.6 nV/√Hz Peak-to-Peak Voltage Noise en p-p 0.1 Hz to 10 Hz bandwidth 2.4 5.2 μV p-p 1 AD8510/AD8512 only.

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 5 of 21

ELECTRICAL CHARACTERISTICS

At VS = ±15 V , VCM = 0 V , TA = 25°C, unless otherwise noted. Table 2. Parameter Symbol Conditions Min Typ Max Unit INPUT CHARACTERISTICS Offset Voltage (B Grade)1 VOS 0.08 0.4 mV Offset Voltage (A Grade) VOS 0.1 1.0 mV Input Bias Current IB 25 80 pA −40°C < TA < +125°C 10 nA Input Offset Current IOS 6 75 pA Input Capacitance Differential 12.5 pF Common Mode 11.5 pF Input Voltage Range −13.5 +13.0 V Common-Mode Rejection Ratio CMRR V CM = −12.5 V to +12.5 V 86 108 dB Large-Signal Voltage Gain AVO RL = 2 kΩ, VCM = 0 V, VO = −13.5 V to +13.5 V 115 196 V/mV Offset Voltage Drift (B Grade)1 ΔV OS/ΔT 1.0 5 μV/°C Offset Voltage Drift (A Grade) ΔV OS/ΔT 1.7 12 μV/°C OUTPUT CHARACTERISTICS Output Voltage High VOH R L = 10 kΩ +14.0 +14.2 V Output Voltage Low VOL R L = 10 kΩ, −40°C < TA < +125°C −14.9 −14.6 V Output Voltage High VOH R L = 2 kΩ +13.8 +14.1 V Output Voltage Low VOL R L = 2 kΩ, −40°C < TA < +125°C –14.8 −14.5 V Output Voltage High VOH R L = 600 Ω +13.5 +13.9 V Output Voltage Low VOL R L = 600 Ω −14.3 −13.8 V Output Current IOUT ±70 mA POWER SUPPLY Power Supply Rejection Ratio PSRR V S = ±4.5 V to ±18 V 86 dB Supply Current/Amplifier ISY AD8510/AD8512/AD8513 V O = 0 V 2.2 2.5 mA AD8510/AD8512 −40°C < TA < +125°C 2.6 mA AD8513 −40°C < TA < +125°C 3.0 mA DYNAMIC PERFORMANCE Slew Rate SR R L = 2 kΩ 20 V/μs Gain Bandwidth Product GBP 8 MHz Settling Time tS To 0.1%, 0 V to 10 V step, G = +1 0.5 μs To 0.01%, 0 V to 10 V step, G = +1 0.9 μs Total Harmonic Distortion (THD) + Noise THD + N 1 kHz, G = +1, R L = 2 kΩ 0.0005 % Phase Margin φM 52 Degrees

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 6 of 21 Parameter Symbol Conditions Min Typ Max Unit NOISE PERFORMANCE Voltage Noise Density en f = 10 Hz 34 nV/√Hz f = 100 Hz 12 nV/√Hz f = 1 kHz 8.0 10 nV/√Hz f = 10 kHz 7.6 nV/√Hz Peak-to-Peak Voltage Noise en p-p 0.1 Hz to 10 Hz bandwidth 2.4 5.2 μV p-p 1 AD8510/AD8512 only.

Table 4. Thermal Resistance soldered in circuit board for surface-mount packages.

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 8 of 21 TYPICAL PERFORMANCE CHARACTERISTICS INPUT OFFSET VOLTAGE (mV) NUMBER OF AMPLIFIERS –0.5 –0.4 –0.3 100 120 VSY = ±15V TA = 25°C 02729-007 Fi gure 7. Input Offset Voltage Distribution TCVOS (µV/°C) NUMBER OF AMPLIFIERS 2 3 4 5 6 02729-008 VSY = ±15V B GRADE Fi gure 8. AD8510/AD8512 TCVOS Distr ibution TCVOS (µV/°C) NUMBER OF AMPLIFIERS 2 3 4 5 6 02729-009 VSY = ±15V A GRADE Fi gure 9. AD8510/AD8512 TCVOS Distr ibution TEMPERATURE (°C) INPUT BIAS CURRENT (pA) –40 100 –25 10k 100k –10 5 20 35 50 65 80 95 110 125 02729-010 VSY = ±5V, ±15V Fi gure 10. Input Bi as Current vs. Temperature TEMPERATURE (°C) INPUT OFFSET CURRENT (pA) –40 0.1 100 –25 1000 –10 5 20 35 50 65 80 95 110 125 ±15V ±5V 02729-011 Fi gure 11. Input Offset Current vs. Temperature SUPPLY VOLTAGE (V+ – V– ) INPUT BIAS CURRENT (pA) 18 23 28 30 TA = 25°C 02729-012 Fi gure 12. Input Bias Current vs. Supply Voltage

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 9 of 21 SUPPLY VOLTAGE (V+ – V–) SUPPLY CURRENT PER AMPLIFIER (mA) 1.0 1.1 1.2 1.3 1.4 1.6 18 23 28 30 1.7 1.8 1.5 1.9 2.0 TA = 25°C 02729-013 Fi gure 13. AD8512 Supply Current per Amplifier vs. Supply Voltage LOAD CURRENT (mA) OUTPUT VOLTAGE (V) 20 30 40 50 60 70 80 VOL VOH VSY = ±15V VSY = ±5V VOH VOL 02729-039 Fi gure 14. Output Voltage vs. Load Current TEMPERATURE (°C) SUPPLY CURRENT PER AMPLIFIER (mA) –40 1.00 1.25 1.50 1.75 –10 2.00 2.25 2.50 5 20 65 80 110–25 35 50 95 125 ±15V ±5V 02729-015 Fi gure 15. AD8512 Suppl y Current per Ampl i fi er vs. Temperature SUPPLY VOLTAGE (V+ – V–) SUPPLY CURRENT (mA) 1.0 1.2 1.4 1.6 1.8 2.2 18 23 28 33 2.4 2.6 2.0 2.8 TA = 25°C 02729-016 Fi gure 16. AD8510 Supply Current vs. Supply Voltage FREQUENCY (Hz) GAIN (dB) 10k –30 –20 –10 100k 1M 10M 50M –135 –90 –45 135 180 225 270 315 PHASE (Degrees) VSY = ±15V RL = 2.5kΩ CSCOPE = 20pF ΦM = 52° 02729-017 Fi gure 17. Open-Loop Gain and Phase vs. Frequency TEMPERATURE (°C) SUPPLY CURRENT (mA) –40 1.00 1.25 1.50 1.75 –10 2.00 2.25 2.50 5 20 65 80 110–25 35 50 95 125 ±15V ±5V 02729-018 Fi gure 18. AD8510 Suppl y Current vs. Temperature

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 10 of 21 FREQUENCY (Hz) CLOSED-LOOP GAIN (dB) –30 –20 –10 10k 1M 10M 50M 100k 02729-019 VSY = ±15V, ±5V AV = 100 AV = 1 AV = 10 Fi gure 19. Closed-Loop Gain vs. Frequency FREQUENCY (Hz) CMRR (dB) 100 1k 10k 10M 100M 100 120 100k 1M VSY = ±15V 02729-020 Fi gure 20. CMRR vs. Frequency FREQUENCY (Hz) PSRR (dB) 100 1k 10k 10M 100M 100 120 100k 1M –20 –PSRR +PSRR VSY = ±5V, ±15V 02729-021 Fi gure 21. PSRR vs. Frequency FREQUENCY (Hz) OUTPUT IMPEDANCE (Ω) 100 1k 10k 10M 100M 150 180 270 300 100k 1M 120 210 240 AV = 1 AV = 100 AV = 10 VSY = ±15V VIN = 50mV 02729-022 Fi gure 22. Output Impedance vs. Frequency FREQUENCY (Hz) 1 10 100 1k 100 10k VOLTAGE NOISE DENSITY (nV/ Hz) VSY = ±5V TO ±15V 02729-023 Fi gure 23. Voltage Noise Density vs. Frequency TIME (1s/DIV) VOLTAGE (1µV/DIV) VSY = ±15V 02729-024 Fi gure 24. 0.1 Hz to 10 Hz Input Voltage Noise

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 11 of 21 FREQUENCY (Hz) VOLTAGE NOISE DENSITY (nV Hz) 0 1 105 2 7 9 175 245 280 3 5 140 210 4 6 8 10 VSY = ±5V TO ±15V 02729-025 Fi gure 25. Voltage Noise Density vs. Frequency TIME (1µs/DIV) VOLTAGE (5V/DIV) VSY = ±15V RL = 2kΩ CL = 100pF AV = 1 02729-026 Fi gure 26. Large-Signal Transient Response TIME (100ns/DIV) VOLTAGE (50mV/DIV) 02729-027 VSY = ±15V RL = 2kΩ CL = 100pF AV = 1 Fi gure 27. Small-Signal Transient Response LOAD CAPACITANCE (pF) SMALL-SIGNAL OVERSHOOT (%) 100 1k 10k VSY = ±15V RL = 2kΩ 02729-028 +OS –OS Fi gure 28. Small-Signal Overshoot vs. Load Capacitance FREQUENCY (Hz) OPEN-LOOP GAIN (dB) 10k –10 100k 1M 10M 50M –20 –30 PHASE (Degrees) –45 180 225 135 270 315 –90 –135 VSY = ±5V RL = 2.5kΩ CSCOPE = 20pF ΦM = 44.5° 02729-029 Fi gure 29. Open-Loop Gain and Phase vs. Frequency FREQUENCY (Hz) CMRR (dB) 100 10k 10M 100M 100 120 100k 1M VSY = ±5V 02729-030 Fi gure 30. CMRR vs. Frequency

AD8510/AD8512/AD8513 Date Sheet Rev. K | Page 12 of 21 FREQUENCY (Hz) OUTPUT IMPEDANCE (Ω) 100 10k 10M 100M 240 120 270 100k 1M 150 180 210 300 02729-031 VSY = ±5V VIN = 50mV AV = 100 AV = 10 AV = 1 Fi gure 31. Output Impedance vs. Frequency TIME (1s/DIV) VOLTAGE (1µV/DIV) 02729-032 VSY = ±5V Fi gure 32. 0.1 Hz to 10 Hz Input Voltage Noise TIME (1µs/DIV) VOLTAGE (2V/DIV) VSY = ±5V RL = 2kΩ CL = 100pF AV = 1 02729-033 Fi gure 33. Large-Signal Transient Response TIME (100ns/DIV) VOLTAGE (50mV/DIV) VSY = ±5V RL = 2kΩ CL = 100pF AV = 1 02729-034 Fi gure 34. Small-Signal Transient Response LOAD CAPACITANCE (pF) SMALL-SIGNAL OVERSHOOT (%) 100 1k 10k 100 VSY = ±5V RL = 2kΩ 02729-035 –OS +OS Fi gure 35. Small-Signal Overshoot vs. Load Capacitance TCVOS (µV/°C) NUMBER OF AMPLIFIERS 0 1 2 5 6 100 3 4 VS = ±15V 02729-036 Fi gure 36. AD8513 TCVOS Distr ibution

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 13 of 21 TCVOS (µV/°C) NUMBER OF AMPLIFIERS 0 1 2 5 6 100 3 4 VS = ±5V 120 02729-037 Fi gure 37. AD8513 TCVOS Distr ibution SUPPLY VOLTAGE (V+ – V–) SUPPLY CURRENT PER AMPLIFIER (mA) 8 13 1.5 1.7 18 33 1.8 1.9 2.0 23 28 1.6 2.1 2.5 2.4 2.3 2.2 TA = 25°C 02729-038 Fi gure 38. AD8513 Supply Current per Amplifier vs. Supply Voltage 0.5 1.0 1.5 2.0 2.5 3.0 SUPPLY CURRENT PER AMPLIFIER (mA) TEMPERATURE (°C) –40 –25 –10 5 20 35 50 65 80 95 110 125 02729-040 ±15V ±5V Fi gure 39. AD8513 Supply Current per Amplifier vs. Temperature

REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 58. 8-Lead Standard Small Outline Package [SOIC_N]

0.65 BSC

1.10 MAX

Figure 59. 8-Lead Mini Small Outline Package [MSOP] Figure 60. 14-Lead Thin Shrink Small Outline Package [TSSOP] REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 61. 14-Lead Standard Small Outline Package [SOIC_N]

Date Sheet AD8510/AD8512/AD8513 Rev. K | Page 21 of 21 ORDERING GUIDE Model1 Temperature Range Package Description Package Option Marking Code AD8510ARMZ-REEL −40°C to +125°C 8-Lead MSOP RM-8 B7A# AD8510ARMZ −40°C to +125°C 8-Lead MSOP RM-8 B7A# AD8510ARZ −40°C to +125°C 8-Lead SOIC_N R-8 AD8510ARZ-REEL −40°C to +125°C 8-Lead SOIC_N R-8 AD8510ARZ-REEL7 −40°C to +125°C 8-Lead SOIC_N R-8 AD8510BRZ −40°C to +125°C 8-Lead SOIC_N R-8 AD8510BRZ-REEL −40°C to +125°C 8-Lead SOIC_N R-8 AD8510BRZ-REEL7 −40°C to +125°C 8-Lead SOIC_N R-8 AD8512ARMZ-REEL −40°C to +125°C 8-Lead MSOP RM-8 B8A# AD8512ARMZ −40°C to +125°C 8-Lead MSOP RM-8 B8A# AD8512ARZ −40°C to +125°C 8-Lead SOIC_N R-8 AD8512ARZ-REEL −40°C to +125°C 8-Lead SOIC_N R-8 AD8512ARZ-REEL7 −40°C to +125°C 8-Lead SOIC_N R-8 AD8512BRZ −40°C to +125°C 8-Lead SOIC_N R-8 AD8512BRZ-REEL −40°C to +125°C 8-Lead SOIC_N R-8 AD8512BRZ-REEL7 −40°C to +125°C 8-Lead SOIC_N R-8 AD8513ARZ −40°C to +125°C 14-Lead SOIC_N R-14 AD8513ARZ-REEL −40°C to +125°C 14-Lead SOIC_N R-14 AD8513ARZ-REEL7 −40°C to +125°C 14-Lead SOIC_N R-14 AD8513ARUZ −40°C to +125°C 14-Lead TSSOP RU-14 AD8513ARUZ-REEL −40°C to +125°C 14-Lead TSSOP RU-14 1 Z = RoHS Compliant Part, # denotes RoHS compliant product may be top or bottom marked. ©2002–2018 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the prop erty of their respective owners. D02729-0-12/18(K)