LM111, LM211, LM311 Differential Comparators datasheet ...

1 Product Order Technical Tools & Support &. Folder Now Documents Software Community LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017. LM111, LM211, LM311 Differential Comparators 1 Features 3 Description . 1 Fast Response Time: 165 ns The LM111, LM211, and LM311 devices are single high-speed voltage Comparators . These devices are Strobe Capability designed to operate from a wide range of power - Maximum Input Bias Current: 300 nA supply voltages, including 15-V supplies for Maximum Input Offset Current: 70 nA operational amplifiers and 5-V supplies for logic Can Operate From Single 5-V Supply systems. The output levels are compatible with most TTL and MOS circuits. These Comparators are Available in Q-Temp Automotive capable of driving lamps or relays and switching High-Reliability Automotive Applications voltages up to 50 V at 50 mA. All inputs and outputs Configuration Control and Print Support can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC.

2 Offset Qualification to Automotive Standards balancing and strobe capabilities are available, and On Products Compliant to MIL-PRF-38535, the outputs can be wire-OR connected. If the strobe All Parameters Are Tested Unless Otherwise is low, the output is in the off state, regardless of the Noted. On All Other Products, Production Differential input. Processing Does Not Necessarily Include Testing of All Parameters. Device Information(1). PART NUMBER PACKAGE BODY SIZE. 2 Applications LM111FK LCCC (20) mm mm LM111JG CDIP (8) mm mm Desktop PCs LM311PS SO (8) mm mm Body Control Modules LM211D. White Goods SOIC (8) mm mm LM311D. Building Automation LM211P. Oscillators PDIP (8) mm mm LM311P. Peak Detectors LM211PW. TSSOP (8) mm mm LM311PW. (1) For all available packages, see the orderable addendum at the end of the data sheet. SPACER. Simplified Schematic BALANCE. BAL/STRB. IN+ + COL OUT. IN EMIT OUT. Copyright 2016, Texas Instruments Incorporated 1. An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.

3 PRODUCTION DATA. LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017 Table of Contents 1 Features .. 1 Feature 11. 2 Applications .. 1 Device Functional 11. 3 Description .. 1 9 Application and Implementation .. 12. 4 Revision 2 Application 12. Typical Application .. 12. 5 Pin Configuration and Functions .. 3. System Examples .. 14. 6 4. Absolute Maximum Ratings .. 4 10 power Supply Recommendations .. 22. ESD 4 11 22. Recommended Operating 4 Layout Guidelines .. 22. Thermal Information (8-Pin Packages) .. 5 Layout Example .. 22. Thermal Information (20-Pin Package) .. 5 12 Device and Documentation Support .. 23. Electrical 6 Related Links .. 23. Switching Characteristics .. 6 Receiving Notification of Documentation Updates 23. Typical Characteristics .. 7 Community 23. 7 Parameter Measurement Information .. 9 Trademarks .. 23. Electrostatic Discharge Caution .. 23. 8 Detailed Description .. 10. Glossary .. 23. Overview .. 10. Functional Block Diagram.

4 10 13 Mechanical, Packaging, and Orderable Information .. 23. 4 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Revision J (January 2017) to Revision K Page Changed Human body model (HBM) from: 1000 to: 500 in ESD Ratings table .. 4. Changes from Revision I (June 2015) to Revision J Page Changed the data sheet title From: LMx11 Quad Differential Comparators To: LM111, LM211, LM311 Differential Comparators .. 1. Updated the Applications list .. 1. Updated the Thermal Information (8-Pin Packages) table .. 5. Changed text From: "over a 25 C to +85 C temperature " To: ""over a 40 C to +85 C temperature " in the Overview 10. Added text "The LM311 has a temperature range of 40 C to +125 C." to the Overview 10. Changes from Revision H (August 2003) to Revision I Page Updated Features with Military Disclaimer.. 1. Added Applications, Device Information table, Pin Configuration and Functions section, ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation section, power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section.

5 No specification changes.. 1. 2 Submit Documentation Feedback Copyright 1973 2017, Texas Instruments Incorporated Product Folder Links: LM111 LM211 LM311 . LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017. 5 Pin Configuration and Functions LMx11 D, JG, P, PS, or PW Package LM111 FK Package 8-Pin SOIC, CDIP, PDIP, SO or TSSOP 20-Pin LCCC(1). Top View Top View EMIT OUT. EMIT OUT 1 8 VCC+. VCC+. IN+ 2 7 COL OUT. NC. NC. NC. IN 3 6 BAL/STRB. VCC 4 5 BALANCE. 3 2 1 20 19. NC 4 18 NC. IN+ 5 17 COL OUT. NC 6 16 NC. IN 7 15 BAL/STRB. NC 8 14 NC. 9 10 11 12 13. VCC . NC. NC. BALANCE. NC. (1) NC = No internal connection Pin Functions PIN. LM211, LM311 LM111 LM111. LM311 I/O (1) DESCRIPTION. NAME. SOIC, PDIP, SO CDIP LCCC. TSSOP. IN+ 2 2 2 5 I Noninverting comparator IN 3 3 3 7 I Inverting input comparator BALANCE 5 5 5 12 I Balance BAL/STRB 6 6 6 15 I Strobe COL OUT 7 7 7 17 O Output collector comparator EMIT OUT 1 1 1 2 O Output emitter comparator VCC 4 4 4 10 Negative supply VCC+ 8 8 8 20 Positive supply 1.

6 3. 4. 6. 8. 9. NC No connect (No internal connection). 11. 13. 14. 16. 18. 19. (1) I = Input, O = Output Copyright 1973 2017, Texas Instruments Incorporated Submit Documentation Feedback 3. Product Folder Links: LM111 LM211 LM311 . LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017 6 Specifications Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) (1). MIN MAX UNIT. VCC+ (2) 18. Supply voltage VCC (2) 18 V. VCC+ VCC 36. VID Differential input voltage (3) 30 V. (2) (4). VI Input voltage (either input) 15 V. voltage from emitter output to VCC 30 V. LM111 50. LM211 50. voltage from collector output to VCC V. LM211Q 50. LM311 40. Duration of output short circuit to ground 10 s TJ Operating virtual-junction temperature 150 C. Case temperature for 60 s FK package 260 C. Lead temperature 1,6 mm (1/16 inch) from case, 10 s JG package 300 C. D, P, PS, or PW. Lead temperature 1,6 mm (1/16 inch) from case, 60 s 260 C.

7 Package Tstg Storage temperature 65 150 C. (1) 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. (2) All voltage values, unless otherwise noted, are with respect to the midpoint between VCC+ and VCC . (3) Differential voltages are at IN+ with respect to IN . (4) The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less. ESD Ratings VALUE UNIT. Electrostatic Human body model (HBM), per ANSI/ESDA/JEDEC JS-001 (1) 500. V(ESD) V. discharge Charged-device model (CDM), per JEDEC specification JESD22-C101 (2) 750. (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

8 (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. Recommended Operating Conditions MIN MAX UNIT. VCC+ VCC Supply voltage 30 V. VI Input voltage (|VCC+| 15 V) VCC + VCC+ V. LM111 55 125. LM211 40 85. TA Operating free-air temperature range C. LM211Q 40 125. LM311 0 70. 4 Submit Documentation Feedback Copyright 1973 2017, Texas Instruments Incorporated Product Folder Links: LM111 LM211 LM311 . LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017. Thermal Information (8-Pin Packages). LM211, LM311 LM311 LM111. (1) PW. THERMAL METRIC D (SOIC) P (PDIP) PS (SO) JG (CDIP) UNIT. (TSSOP). 8 PINS 8 PINS 8 PINS 8 PINS 8 PINS. R JA Junction-to-ambient thermal resistance 162 C/W. R JC(top) Junction-to-case (top) thermal resistance C/W. R JB Junction-to-board thermal resistance 93 C/W. JT Junction-to-top characterization parameter C/W. JB Junction-to-board characterization parameter 54 C/W.

9 (1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report. Thermal Information (20-Pin Package). LM111. (1). THERMAL METRIC FK (LCCC) UNIT. 20 PINS. R JC(top) Junction-to-case (top) thermal resistance C/W. (1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report. Copyright 1973 2017, Texas Instruments Incorporated Submit Documentation Feedback 5. Product Folder Links: LM111 LM211 LM311 . LM111, LM211, LM311 . SLCS007K SEPTEMBER 1973 REVISED MARCH 2017 Electrical Characteristics at specified free-air temperature, VCC = 15 V (unless otherwise noted). LM111. LM211 LM311 . PARAMETER TEST CONDITIONS TA (1) LM211Q UNIT. (2) (2). MIN TYP MAX MIN TYP MAX. 25 C 3 2 VIO Input offset voltage See (3) mV. Full range 4 10. 25 C 4 10 6 50. IIO Input offset current See (3) nA. Full range 20 70. 25 C 75 100 100 250.

10 IIB Input bias current 1 V VO 14 V nA. Full range 150 300. Low-level V(strobe) = V, IIL(S) 25 C 3 3 mA. strobe current (4) VID 10 mV. Common-mode Lower range VICR input- voltage Full range V. range (3) Upper range 13 13 Large-signal AVD Differential - voltage 5 V VO 35 V, RL = 1 k 25 C 40 200 40 200 V/mV. amplification High-level I(strobe) = 3 mA, 25 C 10 nA. (collector) VOH = 35 V. IOH VID = 5 mV Full range A. output leakage current VID = 5 mV, VOH = 35 V 25 C 50 nA. VID = 5 mV 25 C Low-level IOL = 50 mA. VID = 10 mV 25 C (collector-to- VOL V. emitter) VCC+ = V, VID = 6 mV Full range output voltage VCC = 0 V, IOL = 8 mA VID = 10 mV Full range Supply current from ICC+ VCC+ VID = 10 mV, No load 25 C 6 mA. output low Supply current from ICC VCC VID = 10 mV, No load 25 C 5 5 mA. output high (1) Unless otherwise noted, all characteristics are measured with BALANCE and BAL/STRB open and EMIT OUT grounded. Full range for LM111 is 55 C to 125 C, for LM211 is 40 C to 85 C, for LM211Q is 40 C to 125 C, and for LM311 is 0 C to 70 C.