LM160QML www.ti.com SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 LM160QML High Speed Differential Comparator Check for Samples: LM160QML FEATURES DESCRIPTION • • • • • • • • The LM160 is a very high speed differential input, complementary TTL output voltage comparator with improved characteristics over the μA760/μA760C, for which it is a pin-for-pin replacement. The device has been optimized for greater speed, input impedance and fan-out, and lower input offset voltage. Typically delay varies only 3nS for overdrive variations of 5mV to 400mV. 1 2 Ensured High Speed: 20nS max Tight Delay Matching on Both Outputs Complementary TTL Outputs High Input Impedance Low Speed Variation with Overdrive Variation Fan-Out of 4 Low Input Offset Voltage Series 74 TTL Compatible Complementary outputs having minimum skew are provided. Applications involve high speed analog to digital convertors and zero-crossing detectors in disk file systems. Connection Diagrams Figure 1. Metal Can Package See Package Number LMC0008C 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. 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. Copyright © 2010–2013, Texas Instruments Incorporated LM160QML SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 www.ti.com Schematic Diagram These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. 2 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML LM160QML www.ti.com SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 Absolute Maximum Ratings (1) Positive Supply Voltage +8V −8V Negative Supply Voltage Peak Output Current 20 mA Differential Input Voltage ±5V V ≥ VI ≥ V− + Input Voltage Operating Temperature Range −55°C ≤ TA ≤ +125°C Storage Temperature Range −65°C ≤ TA ≤ +150°C Thermal Resistance θJA Still Air 165°C/W 400 LF/min 67°C/W θJC 25°C/W Lead Temperature (Soldering, 10 sec.) 260°C ESD Tolerance (2) 1,600V (1) (2) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. Human body model, 1.5 kΩ in series with 100 pF. Quality Conformance Inspection Mil-Std-883, Method 5005 - Group A Subgroup Description 1 Static tests at Temp (°C) +25 2 Static tests at +125 3 Static tests at -55 4 Dynamic tests at +25 5 Dynamic tests at +125 6 Dynamic tests at -55 7 Functional tests at +25 8A Functional tests at +125 8B Functional tests at -55 9 Switching tests at +25 10 Switching tests at +125 11 Switching tests at -55 12 Settling time at +25 13 Settling time at +125 14 Settling time at -55 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML 3 LM160QML SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 www.ti.com LM160H/883 Electrical Characteristics DC Parameters Symbol Parameter Conditions Notes Min Max Unit Subgroups VOH B Logical "1" Output Voltage VCC ±4.5V, IO = -320µA 2.4 V 1, 2, 3 VOH A Logical "1" Output Voltage VCC ±4.5V, IO = -320µA 2.4 V 1, 2, 3 VOLA Logical "0" Output Voltage VCC ±4.5V, IO = 6.4mA 0.4 V 1, 2, 3 VOLB Logical "0" Output Voltage VCC = 4.5V, IO = 6.4mA 0.4 V 1, 2, 3 IIB Input Bias Current VCC = ±5V, VIN = 5V 20 µA 1, 2, 3 ICC+ Positive Supply Current VCC = ±6.5V 32 mA 1, 2, 3 ICC- Negative Supply Current VCC = ±6.5V -16 mA 1, 2, 3 IOS B Short Circuit Current VCC = ±4.5V -15 -52 mA 1, 2, 3 IOS A Short Circuit Current VCC = ±4.5V -15 -52 mA 1, 2, 3 VIO Input Offset Voltage VCC = ±5V -5.0 5.0 mV 1, 2, 3 IIO Input Offset Current VCC = ±5V -3.0 3.0 µA 1, 2, 3 II (1) Unbalanced Input Current VCC = ±5V, VIN(1) = 0, VIN (2) = 5V See (1) -1.0 mA 1, 2, 3 II (2) Unbalanced Input Current VCC = ±5V, VIN (1) = 5V, VIN (2) = 0V See (1) -1.0 mA 1, 2, 3 VCC Supply Voltage See (1) ±4.5 ±6.5 V 1, 2, 3 BVCC Supply Breakdown Voltage See (1) ±8.0 V 1, 2, 3 VCM Common Mode Input Voltage Range (1) ±4.0 V 1, 2, 3 VDiff Differential Input Voltage Range See (1) ±5.0 V 1, 2, 3 Max Unit Subgroups (1) VCC = ±6.5V See Parameter tested go−no−go, only. LM160H/883 Electrical Characteristics AC Parameters The following conditions apply, unless otherwise specified. Symbol Parameter VCC = ±5V, ƒ = 10MHz (sinusoidal) Conditions Notes Min tResp Response Time VIN = 30mVP−P See (1) 25 nS 9 tResp Response Time VIN = 2 VP−P See (1) 20 nS 9 (1) 4 Bench test, use 70256644. Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML LM160QML www.ti.com SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 Typical Performance Characteristics Offset Voltage Input Current vs Ambient Temperature Figure 2. Figure 3. Input Characteristics Supply Current vs Ambient Temperature Figure 4. Figure 5. Propagation Delay vs Ambient Temperature Delay of Output 1 With Respect to Output 2 vs Ambient Temperature Figure 6. Figure 7. Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML 5 LM160QML SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 www.ti.com Typical Performance Characteristics (continued) Common-Mode Pulse Response Figure 8. 6 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML LM160QML www.ti.com SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 AC Test Circuit VI=±50 mV FANOUT=1 FANOUT=4 V+=+5V R=2.4KΩ R=630Ω V−=−5V C=15 pF C=30 pF Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML 7 LM160QML SNOSAR0A – NOVEMBER 2010 – REVISED MARCH 2013 www.ti.com REVISION HISTORY Released Revision Section Changes 11/30/2010 A New Release, Corporate format 1 MDS data sheets converted into one Corp. data sheet format. The drift table was eliminated since it did not apply MNLM160-X Rev 0BL will be archived. 03/26/2013 A All Sections Changed layout of National Data Sheet to TI format 8 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated Product Folder Links: LM160QML PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish (2) MSL Peak Temp Op Temp (°C) (3) Top-Side Markings (4) 5962-8767401GA ACTIVE TO-99 LMC 8 20 TBD Call TI Call TI -55 to 125 LM160H/883 5962-8767401GA Q A CO 5962-8767401GA Q > T LM160H/883 ACTIVE TO-99 LMC 8 20 TBD Call TI Call TI -55 to 125 LM160H/883 5962-8767401GA Q A CO 5962-8767401GA Q > T (1) 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. (4) Multiple Top-Side Markings will be inside parentheses. Only one Top-Side Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Top-Side Marking for that device. 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