TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 D D D TLV824 . . . D OR PW PACKAGE (TOP VIEW) 2.7-V and 5-V Performance No Crossover Distortion Low Supply Current at VCC+ = 5 V: TLV821 . . . 0.3 mA Typ TLV822 . . . 0.5 mA Typ TLV824 . . . 1 mA Typ Rail-to-Rail Output Swing Pin-to-Pin Compatible with LMV821, LMV822, and LMV824 Devices Package Options Include Plastic Small-Outline (D), Small-Outline Transistor (SOT-23 DBV, SC-70 DCK), and Thin Shrink Small-Outline (PW) Packages 1OUT 1IN – 1IN+ VCC+ 2IN+ 2IN – 2OUT 1 14 2 13 3 12 4 11 5 10 6 9 7 8 4OUT 4IN – 4IN+ GND 3IN+ 3IN – 3OUT TLV822 . . . D OR PW PACKAGE (TOP VIEW) 1OUT 1IN – 1IN + GND description The TLV821, TLV822, and TLV824 devices are low-voltage (2.5 V to 5.5 V) low-power operational amplifiers, designed to be functionally and pin-to-pin compatible with the LMV821, LMV822, and LMV824 devices. Electrical characteristics are very similar to the LMV3xx operational amplifiers (low supply current, rail-to-rail outputs, input common-mode range, which includes ground). The TLV8xx devices have a significantly higher bandwidth (8 MHz typically) and a 2.5-V/ms slew rate. The TLV821 is a single, the TLV822 is a dual, and the TLV824 is a quad operational amplifier. 1 8 2 7 3 6 4 5 VCC + 2OUT 2IN – 2IN + TLV821 . . . DBV OR DCK PACKAGE (TOP VIEW) IN+ 1 GND IN– 2 3 5 VCC+ 4 OUT These devices are the most cost-effective solution for applications requiring low-voltage/low-power operation and space-saving considerations. The TLV821 is available in the ultra-small DCK package, which is approximately half the size of the DBV package. The DCK package saves space on PC boards and enables the design of small portable electronic devices (cordless and cellular phones, laptops, PDAs, PCMIAs). It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity. The TLV821I, TLV822I, and TLV824I devices are characterized for operation from – 40°C to 85°C. symbol (each amplifier) IN– _ IN+ + OUT Copyright 2000, Texas Instruments Incorporated PRODUCT PREVIEW information concerns products in the formative or design phase of development. Characteristic data and other specifications are design goals. Texas Instruments reserves the right to change or discontinue these products without notice. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 PRODUCT PREVIEW D D D TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 AVAILABLE OPTIONS TA PACKAGE TYPE DUAL QUADRUPLE TLV821IDCKR — — TLV821IDBVR — — 8-pin SOIC — TLV822ID — 8-pin TSSOP — TLV822IPWR — 14-pin SOIC — — TLV824ID 14-pin TSSOP — — TLV824IPWR 5 pin SOT 5-pin –40°C to 85°C PACKAGED DEVICES SINGLE The D package is available taped and reeled. Add the suffix R to the device type (e.g., TLV824IDR). The DCK, DBV, and PW packages are only available left-end taped and reeled. PRODUCT PREVIEW absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5.5 V Input voltage range, VI (either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 5.5 V Duration of output short circuit (one amplifier) to ground at (or below) TA = 25°C, VCC ≤ 5.5 V (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited Operating virtual junction temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C Package thermal impedance, θJA (see Notes 4 and 5): D (8-pin) package . . . . . . . . . . . . . . . . . . . . . . 97°C/W D (14-pin) package . . . . . . . . . . . . . . . . . . . . 86°C/W DBV package . . . . . . . . . . . . . . . . . . . . . . . . 347°C/W DCK package . . . . . . . . . . . . . . . . . . . . . . . . 389°C/W PW (8-pin) package . . . . . . . . . . . . . . . . . . . 149°C/W PW (14-pin) package . . . . . . . . . . . . . . . . . . 113°C/W Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or PW package . . . . . . . . . . . . . . 260°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65 to 150°C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND. 2. Differential voltages are at IN+ with respect to IN–. 3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction. 4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) – TA)/θJA. Selecting the maximum of 150°C can affect reliability. 5. The package thermal impedance is calculated in accordance with JESD 51. 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 recommended operating conditions VCC TA MIN MAX Supply voltage (single-supply operation) 2.5 5.5 UNIT V Operating free-air temperature –40 85 °C TYP MAX UNIT 1 3.5 electrical characteristics at specified free-air temperature, VCC+ = 2.7 V, GND= 0 V, VCM = 1 V, VO = 1.35 V, and RL > 1 MΩ (unless otherwise noted) VIO Input offset voltage aV Average temperature coefficient of input offset voltage IO TEST CONDITIONS Input bias current IIO Input offset current CMRR Common mode rejection ratio Common-mode VCM = 0 to 1 1.7 7V +kSVR Positive supply-voltage y g rejection ratio VCC+ = 1.7 V to 4 V, GND = 1 V V, VCM = 0, VO = 0 –kkSVR Negative g supply-voltage y g rejection ratio VCC+ = 1.7 V, GND = –1 1 V to –3.3 3 3 V, V VCM = 0, VO = 0 VICR Common-mode input voltage g range CMRR ≥ 50 dB 4 25°C 1 25°C 30 –40°C to 85°C 25°C 0.5 Sourcing Sourcing Sinking High level Low level Output swing High level POST OFFICE BOX 655303 –40°C to 85°C 58 25°C 60 –40°C to 85°C 58 25°C 60 –40°C to 85°C 58 73 dB 75 75 –0.2 –0.3 1.9 2 25°C 90 100 –40°C to 85°C 85 25°C 85 –40°C to 85°C 80 25°C 95 –40°C to 85°C 90 25°C 90 25°C RL = 2 kΩ to 1.35 V,, VO = 1.35 V to 2.2 V VCC+ = 2.7 V,, RL = 2 kΩ to 1.35 V 60 nA dB Sinking VCC+ = 2.7 V,, RL = 600 Ω to 1.35 V 30 nA dB RL = 600 Ω to 1.35 V,, VO = 1.35 V to 0.5 V RL = 2 kΩ to 1.35 V,, VO = 1.35 V to 0.5 V 90 50 25°C mV mV/°C 140 –40°C to 85°C RL = 600 Ω to 1.35 V,, VO = 1.35 V to 2.2 V AVD MIN –40°C to 85°C IIB Large-signal differential-voltage differential voltage amplification am lification TA 25°C PRODUCT PREVIEW PARAMETER Low level –40°C to 85°C 85 25°C 2.5 –40°C to 85°C 2.4 25°C 90 95 2.58 0.13 2.6 –40°C to 85°C 2.5 • DALLAS, TEXAS 75265 0.2 0.3 25°C –40°C to 85°C dB 100 –40°C to 85°C 25°C V 2.66 0.08 V 0.12 0.2 3 TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 electrical characteristics at specified free-air temperature, VCC+ = 2.7 V, GND = 0 V, VCM = 1 V, VO = 1.35 V, and RL > 1 MΩ (unless otherwise noted) (continued) PARAMETER IO Output current TEST CONDITIONS VO = 0 V VO = 2.7 V TA 25°C MIN TYP Sourcing 12 16 Sinking 25°C 12 26 25°C TLV821I ICC Supply current 25°C TLV822I (both amplifiers) 25°C 0.45 mA 0.3 0.6 0.8 0.72 –40°C to 85°C mA 1 1.2 25°C 2 V/ms Gain-bandwidth product 25°C 7 MHz fm Phase margin 25°C 61 deg Gm Gain margin 25°C 10 dB SR Slew rate GBM VCC+ = 5 V† Amplifier-to-amplifier isolation VCC+ = 5 V, RL = 100 kΩ to 2.5 V‡ 25°C 135 dB Vn In Equivalent input noise voltage f = 1 kHz, VCM = 1 V 25°C 28 nV/√Hz Equivalent input noise voltage f = 1 kHz 25°C 0.1 pA/√Hz THD Total harmonic distortion f = 1 kHz, AVD = –2, RL = 10 kΩ, VO = 4.1 VPP 25°C 0.01% † Connected as voltage follower with 3-V step input. Value specified is the slower of the positive and negative slew rates. ‡ Refers to inputs only. Each amplifier is excited, in turn, with 1 kHz to produce VO = 3 VPP. 4 UNIT 0.5 –40°C to 85°C TLV824I (all four amplifiers) PRODUCT PREVIEW 0.22 –40°C to 85°C MAX POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 electrical characteristics at specified free-air temperature, VCC+ = 5 V, GND= 0 V, VCM = 2 V, VO = 2.5 V, and RL > 1 MΩ (unless otherwise noted) VIO Input offset voltage aV Average temperature coefficient of input offset voltage IO TEST CONDITIONS Input bias current IIO Input offset current CMRR Common-mode rejection j ratio VCM = 0 to 4 V +kSVR Positive supply-voltage y g rejection ratio VCC+ = 1.7 V to 4 V, GND = –1 1V V, VCM = 0, VO = 0 –kkSVR Negative g supply-voltage y g rejection ratio VCC+ = 1.7 V, GND = –1 1 V to –3.3 3 3 V, V VCM = 0, VO = 0 VICR Common-mode input voltage range CMRR ≥ 50 dB AVD TYP MAX 1 3.5 4 25°C 1 25°C 40 –40°C to 85°C 25°C 0.5 Sinking RL = 2 kΩ to 2.5 V,, VO = 2.5 V to 4.5 V Sourcing RL = 2 kΩ to 2.5 V,, VO = 2.5 V to 0.5 V Sinking Low level Output swing High level Low level Sourcing Output current VO = 5 V POST OFFICE BOX 655303 62 60 25°C 60 –40°C to 85°C 58 25°C 60 –40°C to 85°C 58 25°C RL = 600 Ω to 2.5 V,, VO = 2.5 V to 0.5 V VO = 0 V 30 75 nA nA dB 75 75 dB Sourcing VCC+ = 5 V,, RL = 2 kΩ to 2.5 V 25°C mV dB RL = 600 Ω to 2.5 V,, VO = 2.5 V to 4.5 V VCC+ = 5 V,, RL = 600 Ω to 2.5 V 100 50 –40°C to 85°C UNIT mV/°C 150 –40°C to 85°C High level IO MIN –40°C to 85°C IIB Large-signal differential-voltage differential voltage amplification am lification TA 25°C PRODUCT PREVIEW PARAMETER Sinking –0.2 –0.3 4.2 4.3 105 25°C 95 –40°C to 85°C 90 25°C 95 –40°C to 85°C 90 25°C 95 –40°C to 85°C 90 25°C 95 –40°C to 85°C 90 25°C 4.75 –40°C to 85°C 4.7 25°C 105 dB 105 105 4.84 0.17 –40°C to 85°C 0.25 0.3 25°C 4.85 –40°C to 85°C 4.8 25°C 4.9 0.1 –40°C to 85°C V 0.15 0.2 25°C 20 –40°C to 85°C 15 25°C 20 –40°C to 85°C 15 • DALLAS, TEXAS 75265 V 45 40 mA 5 TLV821 SINGLE/TLV822 DUAL/TLV824 QUAD OPERATIONAL AMPLIFIERS SLOS296A – FEBRUARY 2000 – REVISED MAY 2000 electrical characteristics at specified free-air temperature, VCC+ = 5 V, GND = 0 V, VCM = 2 V, VO = 2.5 V, and RL > 1 MΩ (unless otherwise noted) (continued) PARAMETER TEST CONDITIONS TLV821I ICC Supply current Slew rate GBM Gain-bandwidth product fm Phase margin Gm Gain margin PRODUCT PREVIEW THD TYP MAX 0.3 0.4 TLV822I (both amplifiers) 0.6 25°C 0.5 –40°C to 85°C 25°C 1 mA 1.3 1.5 2.5 V/ms 25°C 8 MHz 25°C 67 deg dB 25°C 2 25°C 15 25°C 135 dB Equivalent input noise voltage 25°C 24 nV/√Hz Equivalent input noise voltage f = 1 kHz 25°C 0.25 pA/√Hz Total harmonic distortion f = 1 kHz, AVD = –2, RL = 10 kΩ, VO = 4.1 VPP 25°C 0.01% † Connected as voltage follower with 3-V step input. Value specified is the slower of the positive and negative slew rates. ‡ Refers to inputs only. Each amplifier is excited, in turn, with 1 kHz to produce VO = 3 VPP. 6 0.7 0.9 –40°C to 85°C VCC+ = 5 V† UNIT VCC+ = 5 V, RL = 100 kΩ to 2.5 V‡ f = 1 kHz, VCM = 1 V Amplifier-to-amplifier isolation Vn In MIN –40°C to 85°C TLV824I (all four amplifiers) SR TA 25°C POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. Customers are responsible for their applications using TI components. In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI’s publication of information regarding any third party’s products or services does not constitute TI’s approval, warranty or endorsement thereof. Copyright 2000, Texas Instruments Incorporated