LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS SLCS136D – AUGUST 1999 – REVISED JUNE 2000 D D D D D LMV339 . . . D OR PW PACKAGE (TOP VIEW) 2.7-V and 5-V Performance Low Supply Current: LMV331 . . . 60 µA Typ LMV393 . . . 100 µA Typ LMV339 . . . 170 µA Typ Input Common-Mode Voltage Range Includes Ground Low Output Saturation Voltage . . . 200 mV Typ Package Options Include Plastic Small-Outline (D), Small-Outline Transistor (SOT-23 DBV, SC-70 DCK), and Thin Shrink Small-Outline (PW) Packages 2OUT 1OUT VCC+ 1IN– 1IN+ 2IN– 2IN+ 1 14 2 13 3 12 4 11 5 10 6 9 7 8 3OUT 4OUT GND 4IN+ 4IN– 3IN+ 3IN– LMV393 . . . D OR PW PACKAGE (TOP VIEW) 1OUT 1IN– 1IN+ GND description The LMV393 and LMV339 devices are low-voltage (2.7 V to 5.5 V) versions of the dual and quad comparators, LM393 and LM339, which operate from 5 V to 30 V. The LMV331 is the single-comparator version. 1 8 2 7 3 6 4 5 VCC+ 2OUT 2IN– 2IN+ LMV331 . . . DBV OR DCK PACKAGE (TOP VIEW) The LMV331, LMV339, and LMV393 are the most cost-effective solutions for applications where low-voltage operation, low power, space saving, and price are the primary specifications in circuit design for portable consumer products. These devices offer specifications that meet or exceed the familiar LM339 and LM393 devices at a fraction of the supply current. IN+ GND IN– 1 5 VCC+ 4 OUT 2 3 The LMV331 is available in the ultra-small DCK package, which is approximately one-half the size of the five-pin DBV package. The DCK package saves space on printed circuit boards and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity. The LMV331I, LMV339I, and LMV393I devices are characterized for operation from –40°C to 85°C. logic symbol (each comparator) IN– _ IN+ + OUT 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. Copyright 2000, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 Powered by ICminer.com Electronic-Library Service CopyRight 2003 • DALLAS, TEXAS 75265 1 LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS SLCS136D – AUGUST 1999 – REVISED JUNE 2000 AVAILABLE OPTIONS TA –40°C to 85°C PACKAGE TYPE PACKAGED DEVICES SINGLE DUAL QUADRUPLE 5-pin SOT LMV331IDCKR LMV331IDBVR — — — — 8-pin SOIC 8-pin TSSOP — — LMV393ID LMV393IPWR — — 14-pin SOIC 14-pin TSSOP — — — LMV339ID LMV339IPWR The D package is available taped and reeled. Add the suffix R to the device type (e.g., LMV393DR). The DCK, DBV, and PW packages are only available left-end taped and reeled. 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 V to 5.5 V Operating virtual junction temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 150°C Package thermal impedance, θJA (see Notes 3 and 4): D (8-pin) package . . . . . . . . . . . . . . . . . . . . . . 97°C/W D (14-pin) package . . . . . . . . . . . . . . . . . . . . 86°C/W DBV package . . . . . . . . . . . . . . . . . . . . . . . 206°C/W DCK package . . . . . . . . . . . . . . . . . . . . . . . 252°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°C 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. 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. 4. The package thermal impedance is calculated in accordance with JESD 51. recommended operating conditions VCC+ TA MIN MAX Supply voltage (single-supply operation) 2.7 5.5 V Operating free-air temperature –40 85 °C 2 POST OFFICE BOX 655303 Powered by ICminer.com Electronic-Library Service CopyRight 2003 • DALLAS, TEXAS 75265 UNIT LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS SLCS136D – AUGUST 1999 – REVISED JUNE 2000 electrical characteristics at specified free-air temperature, VCC+ = 2.7 V, GND = 0 V (unless otherwise noted) PARAMETER VIO Input offset voltage aV Average temperature coefficient of input offset voltage IO IIB Input bias current IIO Input offset current IO Output current TEST CONDITIONS TA 25°C ICC TYP MAX 1.7 7 –40°C to 85°C 5 25°C 10 –40°C to 85°C 5 –40°C to 85°C VO ≤ 1.5 V 25°C Saturation voltage Supply current 5 50 23 mV nA nA mA 0.003 –40°C to 85°C Common-mode input voltage range 250 150 25°C UNIT mV/°C 400 25°C Output leakage current VICR VSAT MIN 1 25°C –0.1 to 2 IO ≤ 1 mA LMV331 25°C 200 25°C 40 100 LMV393 (both comparators) 25°C 70 140 LMV339 (all four comparators) 25°C 140 200 mA V mV mA switching characteristics, TA = 25°C, VCC+ = 2.7 V, RL = 5.1 kΩ, GND = 0 V (unless otherwise noted) PARAMETER TEST CONDITIONS tPHL Propagation delay, delay highhigh to low-level low level output switching tPLH Propagation delay, delay lowlow to high-level high level output switching POST OFFICE BOX 655303 Powered by ICminer.com Electronic-Library Service CopyRight 2003 MIN TYP Input overdrive = 10 mV 1000 Input overdrive = 100 mV 350 Input overdrive = 10 mV 500 Input overdrive = 100 mV 400 • DALLAS, TEXAS 75265 MAX UNIT ns ns 3 LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS SLCS136D – AUGUST 1999 – REVISED JUNE 2000 electrical characteristics at specified free-air temperature, VCC+ = 5 V, GND = 0 V (unless otherwise noted) PARAMETER VIO Input offset voltage aV Average temperature coefficient of input offset voltage IO IIB Input bias current IIO Input offset current IO Output current TEST CONDITIONS TA 25°C MIN MAX 1.7 7 –40°C to 85°C 9 25°C 5 25°C 25 –40°C to 85°C 25°C 2 VO ≤ 1.5 V 25°C 25°C Common-mode input voltage range 25°C Large-signal differential voltage gain 25°C VSAT Saturation voltage 1 –0.1 to 4.2 20 –40°C to 85°C Supply current 60 –40°C to 85°C 100 –40°C to 85°C LMV339 (all four comparators) mA 400 mV 120 150 25°C LMV393 (both comparators) nA V/mV 700 25°C LMV331 nA V 50 200 mV mA 0.003 25°C IO ≤ 4 mA 50 84 –40°C to 85°C VICR AVD 250 150 10 UNIT mV/°C 400 –40°C to 85°C Output leakage current ICC TYP 200 250 25°C 170 –40°C to 85°C mA 300 350 switching characteristics, TA = 25°C, VCC+ = 5 V, RL = 5.1 kΩ, GND = 0 V (unless otherwise noted) PARAMETER tPHL Propagation delay, delay highhigh to low-level low level output switching tPLH Propagation delay, delay lowlow to high-level high level output switching 4 POST OFFICE BOX 655303 Powered by ICminer.com Electronic-Library Service CopyRight 2003 TEST CONDITIONS MIN TYP Input overdrive = 10 mV 600 Input overdrive = 100 mV 200 Input overdrive = 10 mV 450 Input overdrive = 100 mV 300 • DALLAS, TEXAS 75265 MAX UNIT ns ns 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 Powered by ICminer.com Electronic-Library Service CopyRight 2003