LP311, LP311D, LP311DR
MFG:Texas Instruments (VA) Category:Integrated Circuits (ICs) Package Cooled:09+ D/C:100
Table of contents:
Part Number: LP311D
Category: Integrated Circuits (ICs)
MFG: Texas Instruments (VA)
Package Cooled: 09+
D/C: 100
Description: IC LP STRB DIFF COMPARATR 8-SOIC
1
25
100
250
500
1000
5000
1.26000
1.05000
.84000
.63000
.58800
.55860
.53550
1.26
26.25
84.00
157.50
294.00
558.60
2677.50
LP311 Supplier
LP311
MFG: TEXAS D/C: 09+ Qty: 100
Golden Parts Technology Co.,Ltd 
Contact: Ms.Lisa Feng 
Tel: 86-755-83954357/82546251
Adddate: 2010-03-20
LP311
MFG: NSC D/C: N/A Qty: 1000
Contact: Ms.wendy
Tel: 86-755-83753139
Adddate: 2010-03-20
LP311
Qty: 2
Contact: Ms.lucy wung
Tel: 86-755-61303485
Adddate: 2010-03-20
LP311
Package Cooled: SOP3 D/C: 99 Qty: 305
Contact: Ms.candychen
Tel: 86-755-28536689
Adddate: 2010-03-20
LP311
MFG: TI Package Cooled: SOP8 Qty: 20
ShenZhen Kai Feng Electronics Co.,LTD.
Contact: Ms.Lam
Tel: 0086-755-88357225
Adddate: 2010-03-20
LP311
MFG: TI Package Cooled: SOP8M D/C: 2007+ Qty: 9985 Note: E-mail to me.
Contact: Ms.Jennifer
Tel: 00-852-60604995
Adddate: 2010-03-20
LP311
MFG: TI Package Cooled: SOP8 Qty: 24
Contact: Mr.Ben Chen
Tel: 86-755-83397258
Adddate: 2010-03-20
LP311 MWC
MFG: NSC D/C: 99 Qty: 3000
B.T.Chips(HONGKONG) Electronics Co.,Ltd
Contact: Ms.DannaLee
Tel: 86-0755-29215002 / 26001784
Adddate: 2010-03-20
About LP311
PDF/DataSheet Download
Datasheet: LP311
File Size: 157796 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
LP311DR Supplier
LP311DR
MFG: TI Package Cooled: SOP8 Qty: 1020
Contact: Ms.Louise Huang
Tel: 86-755-8279-9256
Adddate: 2010-03-20
LP311DR
MFG: TI D/C: 07+ Qty: 5000 Note: new in stock
Contact: Ms.winnie
Tel: 86-760-88228528
Adddate: 2010-03-20
LP311DR
D/C: 07+ Qty: 5000
ICWINDOWS ELECTRONICS HK CO.,LIMITED
Contact: Mr.Howard
Tel: 86-0755-83753525
Adddate: 2010-03-20
LP311DR
MFG: TI Package Cooled: SOP8 Qty: 11200
Contact: Ms.betty
Tel: 86-0755-83214123
Adddate: 2010-03-20
LP311DR
MFG: TI D/C: 09+ Qty: 1472 Note: NEW,SHENZHEN"
Contact: Ms.chirstina
Tel: 86-755-82702662
Adddate: 2010-03-20
LP311DR
MFG: TI Package Cooled: SOIC-8 D/C: 08+ Qty: 12
S&L TECHNOLOGY DEVELOPMENT CO., LIMITED
Contact: Mr.Ben Kwok
Tel: 86-755-83005370
Adddate: 2010-03-20
LP311DR
MFG: TI(原装环保) Package Cooled: SOP-8 D/C: 07+(Specially) Qty: 17350 Note: 专业销售.长期供货
HK RUOSITONG ELECTRONICS,CO.,LTD
Contact: Mr.shengchen
Tel: 86-755-82812045
Adddate: 2010-03-20
LP311DR
MFG: TI Qty: 243
SHENZHEN SEMILEADER ELECTRONICS CO., LTD
Contact: Mr. LemonFeng
Tel: 00886-0755-83795685
Adddate: 2010-03-20
About LP3000
PDF/DataSheet Download
Datasheet: LP3000
File Size: 50942 KB
Manufacturer: FILTRONIC [Filtronic Compound Semiconductors]
Download : Click here to Download
LP311D Supplier
LP311D
MFG: TI Qty: 75 Note: new in stock
Mentor International Electronic Co.,Ltd., 
Contact: Mr.TOPHYYING
Tel: 086-755-21983036
Adddate: 2010-03-20
LP311D
MFG: NSC，TI Package Cooled: SOP-8 Qty: 12500
Contact: Mr.laura chen
Tel: 86-0755-83017317
Adddate: 2010-03-20
LP311D
MFG: TI(原装环保) Package Cooled: SOP-8 D/C: 07+(Specially) Qty: 17350 Note: 专业销售.长期供货
HK RUOSITONG ELECTRONICS,CO.,LTD
Contact: Mr.shengchen
Tel: 86-755-82812045
Adddate: 2010-03-20
LP311D
MFG: TI Package Cooled: 75
Contact: Ms.Sandy choi
Tel: 65-6333-9155
Adddate: 2010-03-20
LP311DR
MFG: TI Package Cooled: SOP8 Qty: 1020
Contact: Ms.Louise Huang
Tel: 86-755-8279-9256
Adddate: 2010-03-20
LP311DR
MFG: TI D/C: 07+ Qty: 5000 Note: new in stock
Contact: Ms.winnie
Tel: 86-760-88228528
Adddate: 2010-03-20
LP311DR
D/C: 07+ Qty: 5000
ICWINDOWS ELECTRONICS HK CO.,LIMITED
Contact: Mr.Howard
Tel: 86-0755-83753525
Adddate: 2010-03-20
LP311DR
MFG: TI Package Cooled: SOP8 Qty: 11200
Contact: Ms.betty
Tel: 86-0755-83214123
Adddate: 2010-03-20
About LP311D
PDF/DataSheet Download
Datasheet: LP311D
File Size: 64518 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
LP311 General Description
·The LP111, LP211, LP311 are low-power versions of the industry standard LM111, LM211, LM311.
·They take advantage of stable, high-value, ion-implanted resistors to perform the same function as the LM311 series, with a 30:1 reduction in power consumption but only a 6:1 slowdown in response time. They are well suited for battery-powered applications and all other applications where fast response times are not needed. They operate over a wide range of supply voltages, from ±18 V down to a single 3-V supply with less than 300-mA current drain, but are still capable of driving a 25-mA load. The LP111, LP211, and LP311 are quite easy to apply free of oscillation if ordinary precautions are taken to minimize stray coupling from the output to either input or to the trim pins.
·The LP111 is characterized for operation over the full military temperature range of – 55°C to 125℃.
·The LP211 is characterized for operation from – 25℃ to 85℃, and the LP311 is characterized for operation from 0°C to 70℃.
LP311 Connection Diagram
Supply voltage, VCC+ (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Supply voltage, VCC– (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . – 18 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30 V
Input voltage, VI (either input, see Notes 1 and 3) . . . . . . . . . . . . . . . . . . . . . . ±15 V
Voltage from emitter output to VCC – . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V
Voltage from collector output to VCC – . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 40 V
Voltage from collector output to emitter output . . . . . . . . . . . . . . . . . . . . . . . . .. . . 40 V
Duration of output short circuit (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 V
Continuous total dissipation . . . . . . . . . . . . . . . . ............... See Dissipation Rating Table
Operating free-air temperature range, TA: LP111 . . . . . . . . . . . . . . . . . . – 55℃ to 125℃
LP211 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............................. . – 25℃ to 85℃
LP311 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................... 0℃ to 70℃
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65℃ to 150℃
Lead temperature range 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . .. . 260℃
Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260℃
Lead temperature range 1,6 mm (1/16 inch) from case for 60 seconds: JG package . . . . . . .. . 300℃
† 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 in the recommended operating conditions section of this
specification is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, unless otherwise noted, are with respect to the midpoint between VCC+ and VCC– .
2. Differential input voltages are at IN+ with respect to IN –.
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage of ±15 V, whichever is less.
4. The output may be shorted to ground or to either power supply.
LP311D Parameters
| Technical/Catalog Information | LP311D |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Type | Differential |
| Output Type | Open-Collector, Open-Emitter |
| Voltage - Supply | 3.5 V ~ 30 V, ±1.75 V ~ 15 V |
| Number of Elements | 1 - Single |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Tube |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LP311D LP311D 296 9576 5 ND 29695765ND 296-9576-5 |
LP311DR Parameters
| Technical/Catalog Information | LP311DR |
| Vendor | Texas Instruments (VA) |
| Category | Integrated Circuits (ICs) |
| Type | Differential |
| Output Type | Open-Collector, Open-Emitter |
| Voltage - Supply | 3.5 V ~ 30 V, ±1.75 V ~ 15 V |
| Number of Elements | 1 - Single |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Cut Tape (CT) |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LP311DR LP311DR 296 14608 1 ND 296146081ND 296-14608-1 |