OPA2369AIDCNTG4

Burr Brown Products from Texas Instruments OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 1.8V, 1μA max, Zerø-Crossover RAIL-TO-RAIL I/O OPERATIONAL AMPLIFIER 1 FEATURES ZERØ-CROSSOVER LOW POWER: 1μA (max) LOW OFFSET VOLTAGE: 750μV (max) LOW VOLTAGE SUPPLY: +1.8V to +5.5V LOW OFFSET DRIFT: 1.75μV/°C (max) microSIZE PACKAGES: – SC70-5, SOT23-8, MSOP-8 DESCRIPTION The OPA369 and OPA2369 are new low-power, low-voltage operational amplifiers from Texas Instruments designed especially for battery-powered applications. The OPAx369 operates on a supply voltage as low as 1.8V and has true rail-to-rail operation that makes it useful for a wide range of applications. The zero-crossover feature resolves the problem of input crossover distortion that becomes very prominent in low voltage (< 3V), rail-to-rail input applications. In addition to microsize packages and very low quiescent current (1μA, max) the OPAx369 features 12kHz bandwidth, low offset drift (1.75μV/°C, max), and low 0.1Hz to 10Hz noise (3.6μVPP). The OPA369 (single version, available Q4 2007) is offered in an SC70-5 package. The OPA2369 (dual version) comes in both MSOP-8 and SOT23-8 packages. hi laurie • • • • • • 2 APPLICATIONS • • • • BATTERY-POWERED INSTRUMENTS PORTABLE DEVICES MEDICAL INSTRUMENTS TEST EQUIPMENT OFFSET VOLTAGE vs COMMON-MODE VOLTAGE (VS = 1.8V) 200 150 Offset Voltage (mV) 100 OPA369 50 0 -50 -100 -150 -200 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Common-Mode Voltage (V) Competition 1 2 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. Copyright © 2007, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. ABSOLUTE MAXIMUM RATINGS (1) Over operating free-air temperature range (unless otherwise noted). VALUE Supply Voltage, VS = (V+) – (V–) Single Input Terminals Voltage (2) Current (2) +7V –0.5 to (V+) + 0.5 ±10 Continuous –55 to +125 –65 to +150 +150 4000 1000 200 °C °C °C V V V UNIT V V mA Output Short-Circuit (3) Operating Temperature, TA Storage Temperature, TA Junction Temperature, TJ Human Body Model (HBM) ESD Ratings Charged Device Model (CDM) Machine Model (MM) (1) (2) (3) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not supported. Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5V beyond the supply rails should be current limited to 10mA or less. Short-circuit to VS/2, one amplifier per package. PACKAGE/ORDERING INFORMATION (1) PRODUCT OPA369 OPA2369 (1) (2) PACKAGE-LEAD SC70-5 (2) MSOP-8 SOT23-8 PACKAGE DESIGNATOR DCK DGK DCN PACKAGE MARKING CJS OCCQ OCBQ For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI web site at www.ti.com. Available Q4, 2007. PIN CONFIGURATIONS OPA369(1) SC70-5 (TOP VIEW) +IN V-IN 1 2 3 4 OUT 5 V+ OPA2369 MSOP-8, SOT23-8 (TOP VIEW) Out A -In A +In A V1 2 3 4 8 7 6 5 V+ Out B -In B +In B (1) Available Q4, 2007. 2 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 ELECTRICAL CHARACTERISTICS: VS = +1.8V to +5.5V BOLDFACE limits apply over the specified temperature range, TA = –40°C to +85°C. At TA = +25°C, RL = 100kΩ connected to VS/2, unless otherwise noted. OPA369 (1), OPA2369 PARAMETER OFFSET VOLTAGE Input Offset Voltage over Temperature Drift vs Power Supply Channel Separation dVOS/dT PSRR VS = 1.8V to 5.5V dc f = 1kHz INPUT VOLTAGE RANGE Common-Mode Voltage Range Common-Mode Rejection Ratio over Temperature INPUT BIAS CURRENT Input Bias Current Input Offset Current INPUT IMPEDANCE Differential Common-Mode NOISE Input Voltage Noise Input Voltage Noise Density f = 0.1Hz to 10Hz f = 100Hz f = 1kHz Current Noise Density OPEN-LOOP GAIN Open-Loop Voltage Gain Over Temperature AOL 100mV ≤ VO ≤ (V+)–100mV, RL = 100kΩ 100mV ≤ VO ≤ (V+)–100mV, RL = 100kΩ 500mV ≤ VO ≤ (V+)–500mV, RL = 10kΩ Over Temperature OUTPUT Voltage Output Swing from Rail RL = 100kΩ RL = 10kΩ Short-Circuit Current Capacitive Load Drive FREQUENCY RESPONSE Gain-Bandwidth Product Slew Rate Overload Recovery Time POWER SUPPLY Specified Voltage Quiescent Current (per channel amplifier) Over Temperature VS IQ IOUT = 0A 1.8 0.7 5.5 1 1.25 V μA μA GBW SR G = +1 VIN × Gain > VS 12 0.005 250 kHz V/μs μs ISC CLOAD 10 See Typical Characteristics 10 25 mV mV mA pF 500mV ≤ VO ≤ (V+)–500mV, RL = 10kΩ 114 100 114 90 134 134 dB dB dB dB f = 1kHz 3.6 160 120 1 μVPP nV/√Hz nV/√Hz fA/√Hz 1013|| 3 10 || 6 13 CONDITIONS MIN TYP MAX UNIT VOS 250 750 1 μV mV μV/°C μV/V μV/V dB 0.4 5 0.1 120 1.75 20 VCM CMRR (V–) ≤ VCM ≤ (V+) (V–) ≤ VCM ≤ (V+) IB IOS (V–) 100 90 114 (V+) V dB dB 10 10 50 50 pA pA Ω || pF Ω || pF (1) OPA369 specifications are preview. Available Q4, 2007. Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 3 OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com ELECTRICAL CHARACTERISTICS: VS = +1.8V to +5.5V (continued) BOLDFACE limits apply over the specified temperature range, TA = –40°C to +85°C. At TA = +25°C, RL = 100kΩ connected to VS/2, unless otherwise noted. PARAMETER TEMPERATURE RANGE Specified Range Operating Range Thermal Resistance SC70 SOT23 MSOP θ JA 250 223 252 °C/W °C/W °C/W TA TA –40 –55 +85 +125 °C °C CONDITIONS MIN OPA369 (1), OPA2369 TYP MAX UNIT 4 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 TYPICAL CHARACTERISTICS At TA = +25°C, VS = 5V, RL = 100kΩ connected to VS/2, unless otherwise noted. OFFSET VOLTAGE PRODUCTION DISTRIBUTION OFFSET VOLTAGE DRIFT PRODUCTION DISTRIBUTION Population 0 -75 75 150 225 300 375 450 525 600 675 -450 -525 -750 -675 -600 -300 -225 -150 750 Population -375 Offset Voltage (mV) Figure 1. OFFSET VOLTAGE vs TEMPERATURE 1000 100 600 Normalized Offset Voltage (mV) 800 80 60 40 20 0 -20 -40 -60 -80 Offset Voltage (mV) 400 200 0 -200 -400 -600 -800 -1000 -75 -50 -25 0 25 50 75 100 125 Temperature (°C) Figure 3. 0.1Hz to 10Hz NOISE 10000 Voltage Noise, RTI (nV/ÖHz) 1000 1mV/div 100 10 Time (500ms/div) 0.1 Figure 5. -0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 5.2 -100 -1.2 -1.1 -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Offset Voltage Drift (mV/°C) Figure 2. NORMALIZED OFFSET VOLTAGE vs COMMON-MODE VOLTAGE VS = 5V 10 Typical Units Shown Common-Mode Voltage (V) Figure 4. INPUT-REFERRED VOLTAGE NOISE vs FREQUENCY 1 10 Frequency (Hz) 100 1k Figure 6. Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 5 OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com TYPICAL CHARACTERISTICS (continued) At TA = +25°C, VS = 5V, RL = 100kΩ connected to VS/2, unless otherwise noted. OPEN-LOOP GAIN AND PHASE vs FREQUENCY 140 120 GAIN 100 135 180 110 100 90 80 70 60 50 40 30 20 0 -20 0.001 0.01 0.1 1 10 100 1k 0 10k 20k 10 0 1 10 100 Frequency (Hz) 1k 10k 20k -PSRR +PSRR POWER-SUPPLY REJECTION RATIO vs FREQUENCY 60 40 20 PHASE 90 45 Frequency (Hz) Figure 7. COMMON-MODE REJECTION RATIO vs FREQUENCY 120 100 80 60 40 20 0 10 100 1k Frequency (Hz) 10k 20k 160 140 PSRR (dB) Gain (dB) Phase (°) 80 Figure 8. CHANNEL SEPARATION vs FREQUENCY Channel Separation (dB) 120 100 80 60 40 20 0 100 1k Frequency (Hz) 10k 100k CMRR (dB) Figure 9. COMMON-MODE REJECTION RATIO vs TEMPERATURE 10 20 15 Figure 10. POWER-SUPPLY REJECTION RATIO vs TEMPERATURE 10 Typical Units Shown 8 10 CMRR (mV/V) PSRR (mV/V) 6 5 0 -5 -10 -15 4 2 0 -75 -50 -25 0 25 50 75 100 125 Temperature (°C) -20 -75 -50 -25 0 25 50 75 100 125 Temperature (°C) Figure 11. Figure 12. 6 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 TYPICAL CHARACTERISTICS (continued) At TA = +25°C, VS = 5V, RL = 100kΩ connected to VS/2, unless otherwise noted. OUTPUT VOLTAGE SWING-FROM-RAIL vs TEMPERATURE 25 OPEN-LOOP GAIN vs TEMPERATURE 3.0 2.5 2.0 Output Voltage Swing-from-Rail (mV) RL = 10kW RL = 100kW 20 15 10 5 0 -5 -10 -15 -20 -25 -75 RL = 10kW RL = 100kW AOL (mV/V) 1.5 1.0 0.5 0 -75 -50 -25 0 25 50 75 100 125 Temperature (°C) -50 -25 0 25 50 75 100 125 Temperature (°C) Figure 13. INPUT BIAS CURRENT vs TEMPERATURE 10k 1k Input Bias Current (pA) Figure 14. OUTPUT VOLTAGE vs OUTPUT CURRENT 2.75 2.25 1.75 1.25 0.75 0.25 -0.25 -0.75 -1.25 -1.75 -2.25 -2.75 +115°C VS = ±2.75V Output Voltage (V) 100 10 1 0.1 0.01 -50 -25 0 25 50 75 100 125 Temperature (°C) +85°C +25°C -40°C 0 5 10 15 20 25 30 35 40 45 Output Current (mA) Figure 15. QUIESCENT CURRENT vs TEMPERATURE 2.0 3.0 2.5 Figure 16. MAXIMUM OUTPUT VOLTAGE vs FREQUENCY Quiescent Current (mA) Maximum VOUT (V) -75 -50 -25 0 25 50 75 100 125 1.5 2.0 1.5 1.0 0.5 1.0 0.5 0 Temperature (°C) 0 100 Frequency (Hz) 1k 2k Figure 17. Figure 18. Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 7 OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com TYPICAL CHARACTERISTICS (continued) At TA = +25°C, VS = 5V, RL = 100kΩ connected to VS/2, unless otherwise noted. SMALL-SIGNAL OVERSHOOT vs CAPACITIVE LOAD 50 G = +1 40 Overshoot (%) SMALL-SIGNAL STEP RESPONSE CL = 20pF 30 20 10 0 10 Capacitive Load (pF) 100 200 20mV/div Time (100ms/div) Figure 19. LARGE-SIGNAL STEP RESPONSE CL = 200pF Figure 20. OVERLOAD RECOVERY 500mV/div 1V/div Time (250ms/div) Time (500ms/div) Figure 21. Figure 22. 8 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 APPLICATION INFORMATION The OPA369 family of operational amplifiers minimizes power consumption and operates on supply voltages as low as 1.8V. Power-supply rejection ratio (PSRR), common-mode rejection ratio (CMRR), and open-loop gain (AOL) typical values are in the range of 100dB or better. When designing for ultralow power, choose system components carefully. To minimize current consumption, select large-value resistors. However, note that large resistors will react with stray capacitance in the circuit and the input capacitance of the operational amplifier. These parasitic RC combinations can affect the stability of the overall system. A feedback capacitor may be required to assure stability and limit overshoot or gain peaking. Good layout practice and use of a 0.1μF bypass capacitor placed closely across the supply pins are mandatory. Current-limiting resistor required if input voltage exceeds supply rails by ³ 0.5V. +5V IOVERLOAD 10mA max VIN 5kW OPA369 VOUT Figure 23. Input Current Protection for Voltages Exceeding the Supply Voltage NOISE Although micropower amplifiers frequently have high wideband noise, the OPA369 series offers excellent noise performance. The OPA369 has only 2.8μVPP of 0.1Hz to 10Hz noise, and 80nV/Hz of wideband noise. Resistors should be chosen carefully, because they can become the dominant source of noise. OPERATING VOLTAGE OPA369 series op amps are fully specified and tested from +1.8V to +5.5V. Parameters that vary significantly with supply voltage are shown in the Typical Characteristic curves. CAPACITIVE LOAD AND STABILITY Follower configurations with load capacitance in excess of approximately 50pF can produce extra overshoot and ringing in the output signal (see Figure 19). Increasing the gain enhances the ability of the amplifier to drive greater capacitive loads. In unity-gain configurations, capacitive load drive can be improved by inserting a small (10Ω to 20Ω) resistor, RS, in series with the output, as shown in Figure 24. This resistor significantly reduces ringing while maintaining dc performance for purely capacitive loads. However, if there is a resistive load in parallel with the capacitive load, a voltage divider is created, introducing a dc error at the output and slightly reducing the output swing. The error introduced is proportional to the ratio RS/RL, and is generally negligible. V+ RS OPA369 VIN 10W to 20W RL CL VOUT INPUT COMMON-MODE VOLTAGE RANGE The OPA369 family is designed to eliminate the input offset transition region typically present in most rail-to-rail complementary stage operational amplifiers, which allows the OPA369 family of amplifiers to provide superior common-mode performance over the entire input range. The input common-mode voltage range of the OPA369 family typically extends to each supply rail. CMRR is specified from the negative rail to the positive rail. See Figure 4 the Normalized Offset Voltage vs Common-Mode Voltage. PROTECTING INPUTS FROM OVER-VOLTAGE Input currents are typically 10pA. However, large inputs (greater than 500mV beyond the supply rails) can cause excessive current to flow in or out of the input pins. Therefore, in addition to keeping the input voltage between the supply rails, it is also important to limit the input current to less than 10mA. This limiting is easily accomplished with an input resistor, as shown in Figure 23. Figure 24. Series Resistor in Unity-Gain Buffer Configuration Improves Capacitive Load Drive Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 9 OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com In unity-gain inverter configuration, phase margin can be reduced by the reaction between the capacitance at the op amp input and the gain setting resistors. Best performance is achieved by using smaller valued resistors. However, when larger valued resistors cannot be avoided, a small (4pF to 6pF) capacitor, CFB, can be inserted in the feedback, as shown in Figure 25. This configuration significantly reduces overshoot by compensating the effect of capacitance, CIN, which includes the amplifier input capacitance and printed circuit board (PCB) parasitic capacitance. CFB RF RI VIN OPA369 CIN VOUT 1. Selecting RF: Select RF such that the current through RF is approximately 1000x larger than the maximum bias current over temperature: VREF RF = 1000(IBMAX) 1.2V 1000(50pA) = 24MW » 20MW (1) 2. Choose the hysteresis voltage, VHYST. For battery-monitoring applications, 50mV is adequate. 3. Calculate R1 as follows: VHYST R 1 = RF = 20MW 50mV = 420kW VBATT 2.4V = (2) Figure 25. Improving Stability for Large RF and RIN 4. Select a threshold voltage for VIN rising (VTHRS) = 2.0V 5. Calculate R2 as follows: 1 R2 = VTHRS -1-1 VBATT R1 R 1 () ( = 1 2V -1-1 420kW 20MW 1.2V ´ 420kW BATTERY MONITORING The low operating voltage and quiescent current of the OPA369 series make it an excellent choice for battery monitoring applications, as shown in Figure 26. In this circuit, VSTATUS is high as long as the battery voltage remains above 2V. A low-power reference is used to set the trip point. Resistor values are selected as follows: ) = 650kW (3) 6. Calculate RBIAS: The minimum supply voltage for this circuit is 1.8V. The REF1112 has a current requirement of 1.2μA (max). Providing the REF1112 with 2μA of supply current assures proper operation. Therefore: V RBIAS = BATTMIN = 1.8V = 0.9MW 2m A IBIAS (4) RF R1 +IN + VBATT IBIAS RBIAS R2 REF1112 -IN VREF OPA369 OUT VSTATUS Figure 26. Battery Monitor 10 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 WINDOW COMPARATOR Figure 27 shows the OPA2369 used as a window comparator. The threshold limits are set by VH and VL, with VH > VL. When VIN < VH, the output of A1 is low. When VIN >VL, the output of A2 is low. Therefore, both op amp outputs are at 0V as long as VIN is between VH and VL. This configuration results in no current flowing through either diode, Q1 in cutoff, with the base voltage at 0V, and VOUT forced high. 3V 3V R1 VH R2 A1 1/2 OPA2369 (2) If VIN falls below VL, the output of A2 is high, current flows through D2, and VOUT is low. Likewise, if VIN rises above VH, the output of A1 is high, current flows through D1, and VOUT is low. The window comparator threshold voltages are set as follows: R2 VH = R1 + R2 (5) VL = R4 R 3 + R4 (6) D1 3V R7 5.1kW RIN (1) 2kW VIN 3V A2 R3 VL R4 1/2 OPA2369 (2) R5 10kW Q1 R6 5.1kW VOUT (3) 3V D2 NOTES: (1) RIN protects A1 and A2 from possible excess current flow. (2) IN4446 or equivalent diodes. (3) 2N2222 or equivalent NPN transistor. Figure 27. OPA2369 as a Window Comparator ADDITIONAL APPLICATION EXAMPLES Figure 28 through Figure 32 illustrate additional application examples. VEX R1 +5V RR RR OPA369 VOUT R1 VREF Figure 28. Single Op Amp Bridge Amplifier Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 11 OPA369 OPA2369 SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 www.ti.com +2.7V R3 R2 VCC +2.7V R1 66.5W OPA369 VIN C1 1.5nF REF3312 C2 1m F VREF MSP430x20x3PW A0+ 16-Bit ADC VSS Figure 29. Unipolar Signal Chain Configuration RG RSHUNT zener (1) V+ OPA369 MOSFET rated to stand-off supply voltage such as BSS84 for up to 50V. (2) R1 10kW +5V V+ Two zener biasing methods (3) are shown. Output Load RBIAS RL NOTES: (1) Zener rated for op amp supply capability (that is, 5.1V for OPA369). (2) Current-limiting resistor. (3) Choose zener biasing resistor or dual NMOSFETs (FDG6301N, NTJD4001N, or Si1034) Figure 30. High-Side Current Monitor +5V Load R1 4.99kW R2 49.9kW REF3130 3V V ILOAD RSHUNT 1W R3 4.99kW OPA369 R4 48.7kW R6 71.5kW RN 56W RN 56W ADS1100 IC 2 Stray Ground-Loop Resistance R7 1.18kW (PGA Gain = 4) FS = 3.0V NOTE: 1% resistors provide adequate common-mode rejection at small ground-loop errors. Figure 31. Low-Side Current Monitor 12 Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 Copyright © 2007, Texas Instruments Incorporated OPA369 OPA2369 www.ti.com SBOS414A – AUGUST 2007 – REVISED SEPTEMBER 2007 RG R1 R2 R2 R1 VREF VOUT V2 1/2 OPA2369 1/2 OPA2369 V1 R1 2R1 + + VREF R2 RG VOUT = (V1 - V2) 1 + Figure 32. Two Op Amp Instrumentation Amplifier Copyright © 2007, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): OPA369 OPA2369 13 PACKAGE OPTION ADDENDUM www.ti.com 1-Oct-2007 PACKAGING INFORMATION Orderable Device OPA2369AIDCNR OPA2369AIDCNRG4 OPA2369AIDCNT OPA2369AIDCNTG4 OPA2369AIDGKR OPA2369AIDGKRG4 OPA2369AIDGKT OPA2369AIDGKTG4 OPA369AIDCKR OPA369AIDCKT (1) Status (1) ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE PREVIEW PREVIEW Package Type SOT-23 SOT-23 SOT-23 SOT-23 MSOP MSOP MSOP MSOP SC70 SC70 Package Drawing DCN DCN DCN DCN DGK DGK DGK DGK DCK DCK Pins Package Eco Plan (2) Qty 8 8 8 8 8 8 8 8 5 5 3000 Green (RoHS & no Sb/Br) 3000 Green (RoHS & no Sb/Br) 250 250 Green (RoHS & no Sb/Br) Green (RoHS & no Sb/Br) Lead/Ball Finish CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU Call TI Call TI MSL Peak Temp (3) Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Level-2-260C-1 YEAR Call TI Call TI 2500 Green (RoHS & no Sb/Br) 2500 Green (RoHS & no Sb/Br) 250 250 3000 250 Green (RoHS & no Sb/Br) Green (RoHS & no Sb/Br) TBD TBD The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. 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Addendum-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 4-Oct-2007 TAPE AND REEL BOX INFORMATION Device Package Pins Site Reel Diameter (mm) 179 179 Reel Width (mm) 8 8 A0 (mm) B0 (mm) K0 (mm) P1 (mm) 4 4 W Pin1 (mm) Quadrant 8 8 Q3 Q3 OPA2369AIDCNR OPA2369AIDCNT DCN DCN 8 8 SITE 48 SITE 48 3.2 3.2 3.2 3.2 1.4 1.4 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 4-Oct-2007 Device OPA2369AIDCNR OPA2369AIDCNT Package DCN DCN Pins 8 8 Site SITE 48 SITE 48 Length (mm) 195.0 195.0 Width (mm) 200.0 200.0 Height (mm) 45.0 45.0 Pack Materials-Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. 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