Datasheet LT1002 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | Dual, Matched Precision Operational Amplifier |
| Pages / Page | 16 / 2 — ABSOLUTE MAXIMUM RATINGS. PACKAGE/ORDER INFORMATION. (Note 1). (OBSOLETE) … |
| File Format / Size | PDF / 188 Kb |
| Document Language | English |
ABSOLUTE MAXIMUM RATINGS. PACKAGE/ORDER INFORMATION. (Note 1). (OBSOLETE) .. NOTE:. OBSOLETE PACKAGE
Model Line for this Datasheet
Text Version of Document
LT1002
W W W U U W U ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION (Note 1)
Supply Voltage (Note 7) .. ±22V TOP VIEW OFFSET Differential Input Voltage .. ±30V ORDER NULL (A) 1 14 V+ (A) VOLTAGE Input Voltage Equal to Supply Voltage NULL (A) 2 13 OUT (A) PART NO. MAX – Output Short Circuit Duration ... Indefinite –IN (A) 3 12 V– (A) at 25°C A + +IN (A) 4 11 +IN (B) Operating Temperature Range + B V– (B) 5 10 –IN (B) – LT1002ACN 60µV LT1002AM/LT1002M
(OBSOLETE) ..
– 55°C to 125°C OUT (B) 6 9 NULL (B) LT1002CN 100µV LT1002AC/LT1002C ... 0°C to 70°C V+ (B) 7 8 NULL (B) Storage Temperature Range N PACKAGE 14 PIN PLASTIC All Grades ... – 65°C to 150°C TJMAX = 125°C, θJA = 100°C/W Lead Temperature (Soldering, 10 sec.)... 300°C
NOTE:
Device may be operated even if insertion is reversed; this is due to inherent symmetry of pin locations of amplifiers A and B. (Note 7) LT1002AMJ 60µV J PACKAGE LT1002MJ 100µV 14 PIN HERMETIC LT1002ACJ 60 T µV JMAX = 125°C, θJA = 100°C/W LT1002CJ 100µV
OBSOLETE PACKAGE
Consider the N Package for Alternate Source Consult LTC Marketing for parts specified with wider operating temperature ranges.
U W ELECTRICAL CHARACTERISTICS, I DIVIDUAL A PLIFIERS VS =
±
15V, TA = 25
°
C, unless otherwise noted LT1002AM/LT1002AC LT1002M/LT1002C SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage (Note 2) 20 60 25 100 µV ∆VOS Long Term Input Offset Voltage ∆Time Stability (Notes 3 and 4) 0.3 1.5 0.4 2.0 µV/month IOS Input Offset Current 0.3 2.8 0.4 4.2 nA IB Input Bias Current ±0.6 ±3.0 ±0.7 ±4.5 nA en Input Noise Voltage 0.1Hz to 10Hz (Note 3) 0.35 0.7 0.38 0.75 µVp-p en Input Noise Voltage Density fO = 10Hz (Note 6) 10.3 20.0 10.5 20.0 fO = 1000Hz (Note 3) 9.6 11.5 9.8 12.0 nV√Hz AVOL Large Signal Voltage Gain RL ≥ 2kΩ, VO = ±12V 400 800 350 800 V/mV RL ≥ 1kΩ, VO = ±10V 250 500 220 500 CMRR Common Mode Rejection Ratio VCM = ±13V 110 126 110 126 dB PSRR Power Supply Rejection Ratio VS = ±3V to ±18V 108 123 105 123 dB Rin Input Resistance Differential Mode (Note 5) 20 100 13 80 MΩ Input Voltage Range ±13 ±14 ±13 ±14 V VOUT Maximum Output Voltage Swing RL ≥ 2kΩ ±13 ±14 ±13 ±14 V RL ≥ 1kΩ ±12 ±13.5 ±12 ±13.5 SR Slew Rate RL ≥ 2kΩ (Note 5) 0.1 0.25 0.1 0.25 V/µs GBW Gain Bandwidth Product (Note 5) 0.4 0.8 0.4 0.8 MHz Pd Power Dissipation No load 46 75 48 85 mW per amplifier No load, VS = ±3V 4 7 4 8 1002fb 2
W W W U U W U ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION (Note 1)
Supply Voltage (Note 7) .. ±22V TOP VIEW OFFSET Differential Input Voltage .. ±30V ORDER NULL (A) 1 14 V+ (A) VOLTAGE Input Voltage Equal to Supply Voltage NULL (A) 2 13 OUT (A) PART NO. MAX – Output Short Circuit Duration ... Indefinite –IN (A) 3 12 V– (A) at 25°C A + +IN (A) 4 11 +IN (B) Operating Temperature Range + B V– (B) 5 10 –IN (B) – LT1002ACN 60µV LT1002AM/LT1002M
(OBSOLETE) ..
– 55°C to 125°C OUT (B) 6 9 NULL (B) LT1002CN 100µV LT1002AC/LT1002C ... 0°C to 70°C V+ (B) 7 8 NULL (B) Storage Temperature Range N PACKAGE 14 PIN PLASTIC All Grades ... – 65°C to 150°C TJMAX = 125°C, θJA = 100°C/W Lead Temperature (Soldering, 10 sec.)... 300°C
NOTE:
Device may be operated even if insertion is reversed; this is due to inherent symmetry of pin locations of amplifiers A and B. (Note 7) LT1002AMJ 60µV J PACKAGE LT1002MJ 100µV 14 PIN HERMETIC LT1002ACJ 60 T µV JMAX = 125°C, θJA = 100°C/W LT1002CJ 100µV
OBSOLETE PACKAGE
Consider the N Package for Alternate Source Consult LTC Marketing for parts specified with wider operating temperature ranges.
U W ELECTRICAL CHARACTERISTICS, I DIVIDUAL A PLIFIERS VS =
±
15V, TA = 25
°
C, unless otherwise noted LT1002AM/LT1002AC LT1002M/LT1002C SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage (Note 2) 20 60 25 100 µV ∆VOS Long Term Input Offset Voltage ∆Time Stability (Notes 3 and 4) 0.3 1.5 0.4 2.0 µV/month IOS Input Offset Current 0.3 2.8 0.4 4.2 nA IB Input Bias Current ±0.6 ±3.0 ±0.7 ±4.5 nA en Input Noise Voltage 0.1Hz to 10Hz (Note 3) 0.35 0.7 0.38 0.75 µVp-p en Input Noise Voltage Density fO = 10Hz (Note 6) 10.3 20.0 10.5 20.0 fO = 1000Hz (Note 3) 9.6 11.5 9.8 12.0 nV√Hz AVOL Large Signal Voltage Gain RL ≥ 2kΩ, VO = ±12V 400 800 350 800 V/mV RL ≥ 1kΩ, VO = ±10V 250 500 220 500 CMRR Common Mode Rejection Ratio VCM = ±13V 110 126 110 126 dB PSRR Power Supply Rejection Ratio VS = ±3V to ±18V 108 123 105 123 dB Rin Input Resistance Differential Mode (Note 5) 20 100 13 80 MΩ Input Voltage Range ±13 ±14 ±13 ±14 V VOUT Maximum Output Voltage Swing RL ≥ 2kΩ ±13 ±14 ±13 ±14 V RL ≥ 1kΩ ±12 ±13.5 ±12 ±13.5 SR Slew Rate RL ≥ 2kΩ (Note 5) 0.1 0.25 0.1 0.25 V/µs GBW Gain Bandwidth Product (Note 5) 0.4 0.8 0.4 0.8 MHz Pd Power Dissipation No load 46 75 48 85 mW per amplifier No load, VS = ±3V 4 7 4 8 1002fb 2
