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Details, datasheet, quote on part number:LM311PWR
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| Part: | LM311PWR |
| Category: | Analog & Mixed-Signal Processing => Comparators => General Purpose |
| Description: | ti LM311, Single, Strobed Differential Comparator With Open Collector And Emitter Outputs |
| Company: | Texas Instruments, Inc. |
| Datasheet: | Download LM311PWR datasheet File size : 440 kB |
| Request For quote: | Find where to buy LM311PWR
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Datasheet text preview:
LM111, LM211, LM311 DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H SEPTEMBER 1973 REVISED AUGUST 2003
D D D D
Fast Response Times Strobe Capability Maximum Input Bias Current . . . 300 nA Maximum Input Offset Current . . . 70 nA
LM111 . . . JG PACKAGE LM211 . . . D, P, OR PW PACKAGE LM311 . . . D, P, PS, OR PW PACKAGE (TOP VIEW)
D D
Can Operate From Single 5-V Supply Available in Q-Temp Automotive High-Reliability Automotive Applications Configuration Control/Print Support Qualification to Automotive Standards
LM111 . . . FK PACKAGE (TOP VIEW)
EMIT OUT IN+ IN VCC
1 2 3 4
8 7 6 5
VCC+ COL OUT BAL/STRB BALANCE
NC EMIT OUT NC VCC+ NC NC IN+ NC IN NC
4 5 6 7 8 3 2 1 20 19 18 17 16 15 14 9 10 11 12 13
NC COL OUT NC BAL/STRB NC
NC VCC
NC No internal connection
description/ordering information
The LM111, LM211, and LM311 are single high-speed voltage comparators. These devices are designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.
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 2003, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.
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
· DALLAS, TEXAS 75265
NC BALANCE NC
1
LM111, LM211, LM311 DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H SEPTEMBER 1973 REVISED AUGUST 2003
description/ordering information
ORDERING INFORMATION
TA VIO max AT 25°C PDIP (P) SOIC (D) 0°C to 70 C 70°C 7.5 mV SOP (PS) TSSOP (PW) PDIP (P) 85°C 40°C to 85 C 3 mV SOIC (D) TSSOP (PW) 40°C to 125°C 55°C to 125°C 3 mV 3 mV SOIC (D) CDIP (JG) LCCC (FK) PACKAGE Tube of 50 Tube of 75 Reel of 2500 Reel of 2000 Reel of 150 Tube of 2000 Tube of 50 Tube of 75 Reel of 2500 Reel of 150 Reel of 2000 Tube of 75 Reel of 2500 Tube of 50 Tube of 55 ORDERABLE PART NUMBER LM311P LM311D LM311DR LM311PSR LM311PW LM311PWR LM211P LM211D LM211DR LM211PW LM211PWR LM211QD LM211QDR LM111JG LM111FK TOP-SIDE MARKING LM311P LM311 L311 L311 LM211P LM211 L211 LM211Q LM111JG
LM111FK Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.
functional block diagram
BALANCE BAL/STRB +
IN+
COL OUT EMIT OUT
IN
2
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
LM111, LM211, LM311 DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H SEPTEMBER 1973 REVISED AUGUST 2003
schematic
Component Count BAL/STRB BALANCE Resistors Diodes EPI FET Transistors 20 2 1 22 VCC+ 2.4 k 2.4 k 750 70 1.2 k 600
450
450
IN+
1.2 k 4 k
COL OUT IN 400 60 450 250 200 2 k 4 EMIT OUT VCC All resistor values shown are nominal. 600 130
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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