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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps

LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps
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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 1

LT6015/LT6016/LT6017 3.2MHz, 0.8V/µs Low Power, Over-The-Top Precision Op Amps DESCRIPTION Input Common Mode Range: V– to V– + 76V Rail-to-Rail Input and Output Low Power: 315μA/Amplifier Operating Temperature Range: –55°C to 150°C VOS: ±50μV (Maximum) CMRR, PSRR: 126dB Reverse Battery Protection to 50V Gain Bandwidth Product: 3.2MHz Specified on 5V and ±15V Supplies High Voltage Gain: 1000V/mV No Phase Reversal No Supply Sequencing Problems Single 5-Lead SOT-23 (ThinSOT™) Package Dual 8-Lead MSOP Quad 22-Lead DFN (6mm × 3mm) APPLICATIONS High Side or Low Side Current Sensing Battery/Power Supply Monitoring n 4mA to 20mA Transmitters n High Voltage Data Acquisition n Battery/Portable Instrumentation n n The LT®6015/LT6016/LT6017 are single/dual/quad rail-torail input operational amplifiers with input offset voltage trimmed to less than 50µV. These amplifiers operate on single and split supplies with a total voltage of 3V to 50V and draw only 315µA per amplifier. They are reverse battery protected, drawing very little current for reverse supplies up to 50V. The Over-The-Top® input stage of the LT6015/LT6016/ LT6017 is designed to provide added protection in tough environments. The input common mode range extends from V– to V+ and beyond: these amplifiers operate with inputs up to 76V above V– independent of V+. Internal resistors protect the inputs against transient faults up to 25V below the negative supply. The LT6015/LT6016/ LT6017 can drive loads up to 25mA and are unity-gain stable with capacitive loads as large as 200pF. Optional external compensation can be added to extend the capacitive drive capability beyond 200pF. The LT6015 is offered in a 5-lead SOT package. The LT6016 dual op amp is available in an 8-lead MSOP package. The LT6017 is offered in a 22-pin leadless DFN package. L, LT, LTC, LTM, Linear Technology, Over-The-Top and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. TYPICAL APPLICATION Output Error vs Load Current Precision High Voltage High Side Load Current Monitor 0.2 OUTPUT ERROR (%) –0.2 –0.4 –0.6 VBAT = 1.5V VBAT = 5V VBAT = 20V VBAT = 75V

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 2

LT6015/LT6016/LT6017 ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION TOP VIEW OUTA –INA MS8 PACKAGE 8-LEAD PLASTIC MSOP TJMAX = 150°C, θJA = 31.8°C/W, θJC = 4.3°C/W CONNECT UNDERSIDE METAL TO V– ORDER INFORMATION Lead Free Finish TAPE AND REEL (MINI) PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE LT6015MPS5#TRMPBF LT6015MPS5#TRPBF LTGJD 5-Lead Plastic TSOT-23 TRM = 500 pieces. Consult LTC Marketing for information on lead based finish parts. LEAD FREE FINISH PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE Consult LTC Marketing for parts specified with wider operating temperature ranges....

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 3

The l denotes the specifications which apply over the specified temperature range, –40°C < TA < 85°C for I-grade parts, –40°C < TA < 125°C for H–grade parts, otherwise specifications are at TA = 25°C, VS = 5V, VCM = VOUT = mid-supply. SYMBOL PARAMETER VOS ∆VOS ∆TEMP ∆VOS ∆TIME IB Input Offset Voltage Input Offset Voltage Drift Long Term Voltage Offset Stability Input Bias Current Input Offset Current Differential Input Resistance Differential Input Capacitance Common Mode Input Range Common Mode Input Resistance Input Referred Noise Voltage Density Input Referred Noise Voltage Input...

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 4

The l denotes the specifications which apply over the specified temperature range, –40°C < TA < 85°C for I-grade parts, –40°C < TA < 125°C for H–grade parts, otherwise specifications are at TA = 25°C, VS = 5V, VCM = VOUT = mid-supply. Gain Bandwidth Product Slew Rate Settling Time Due to Input Step ΔVOUT = ±2V Supply Voltage Reverse Supply (Note 7) Supply Current Per Amplifier Output Impedance The l denotes the specifications which apply over the specified temperature range, –40°C < TA < 85°C for I-grade parts, –40°C < TA < 125°C for H–grade parts, otherwise specifications are at TA = 25°C,...

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 5

The l denotes the specifications which apply over the specified temperature range, –40°C < TA < 85°C for I-grade parts, –40°C < TA < 125°C for H–grade parts, otherwise specifications are at TA = 25°C, VS = ±15V, VCM = VOUT = mid-supply. SYMBOL PARAMETER Short-Circuit Current ISC GBW Gain Bandwidth Product Slew Rate Settling Time Due to Input Step Supply Voltage Reverse Supply Supply Current Per Amplifier Output Impedance The l denotes the specifications which apply over the specified temperature range, –55°C < TJUNCTION < 150°C for MP-grade parts, otherwise specifications are at TA = 25°C,...

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 6

The l denotes the specifications which apply over the specified temperature range, –55°C < TJUNCTION < 150°C for MP-grade parts, otherwise specifications are at TA = 25°C, VS = 5V, VCM = VOUT = mid-supply. SYMBOL PARAMETER Input Referred Noise Voltage Density en Input Referred Noise Voltage in Input Referred Noise Current Density Open Loop Gain Supply Rejection Ratio Input Common Mode Rejection Ratio Output Voltage Swing Low Output Voltage Swing High Short-Circuit Current Gain Bandwidth Product CONDITIONS f = 1kHz VCM < V+ – 1.75V VCM > V+ f = 0.1Hz to 10Hz VCM < V+ – 1.75V f = 1kHz VCM <...

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LT6015/LT6016/LT6017 - 3.2MHz, 0.8V/?s Low Power, Over-The-Top Precision Op Amps - 7

The l denotes the specifications which apply over the specified temperature range, –55°C < TJUNCTION < 150°C for MP-grade parts, otherwise specifications are at TA = 25°C, VS = ±15V, VCM = VOUT = Mid-Supply. SYMBOL PARAMETER Common Mode Input Resistance Input Referred Noise Voltage Density 0 < VCM < V+ – 1.75V VCM > V+ f = 1kHz VCM < V+ – 1.75V VCM > V+ f = 0.1Hz to 10Hz VCM < V+ – 1.75V f = 1kHz VCM < V+ – 1.75V VCM > V+ RL = 10kΩ ∆VOUT = 27V VS = ±2.5V to ±25V VCM = VOUT = 0V VCM = –15V to 13.25V VS = ±15V, No Load VS = ±15V, ISINK = 5mA VS = ±15V, No Load VS = ±15V, ISOURCE = 5mA VS =...

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