(PDF) LM311 Datasheet PDF | Silicon Supplies





LM311 Datasheet PDF

Part Number LM311
Description Differential Comparator
Manufacture Silicon Supplies
Total Page 7 Pages
PDF Download Download LM311 Datasheet PDF

Features: Datasheet pdf    Differential Comparator – LM31 1   Different ial Comparator with St robe in bare die form Rev 1.1 21/02/19 Descrip  tion Features: The LM311 voltage comparator operates over a wi de range of supply voltages; from stan dard ±15V Op-Amp scuuprrpelnietss.dDo  ewvnicteooaustpinugt lies 3V supply and with low input compatible with RTL, DTL, and TTL lamps or ares lawyesl, l as MOS circuits. The switching volta ges up device can to 40V at drive cu rrents as high as 50mA. Both the inputs and the outputs of t he LM311 can be isolated from system ground, and the o utput can drive loads referred to grou nd, the  positive supply, or the negat ive supply. Offset balancing and strob e capability are provided and outputs can be wire-ORed. ƒ Operates from s ingle 5V supply ƒ Input bias current: 150nA max over temperature ƒ Offset cu rrent: 20nA max over temperature ƒ Dif ferential input voltage range: ±30V ƒ Power consumption: 135mW at ±15V ƒ Offset voltage null capab.

Keywords: LM311, datasheet, pdf, Silicon Supplies, Differential, Comparator, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

LM311 datasheet
   Differential Comparator  LM311
 
Different ial Comparator with Strobe in bare die form
Rev 1.1
21/02/19
Descrip  tion
Features:
The LM311  voltage comparator operates over a wide
range of supply voltages; from standard ±15V Op-Amp
scuuprrpelnietss.dDo ewvnicteooaustpinugt lies
3V supply and with low input
compatible with RTL, DTL,
and TTL
lamps or
ares lawyesl,l
as MOS circuits. The
switching voltages up
device can
to 40V at
drive
currents as high as 50mA. Both the inputs and the
outputs of t he LM311 can be isolated from system
ground, and the output can drive loads referred to
ground, the  positive supply, or the negative supply.
Offset balancing and strobe capability are provided
and outputs  can be wire-ORed.
ƒ Operates from single 5V supply
ƒ Input bias current: 150nA max over temperature
ƒ Offset current: 20nA max over temperature
ƒ Differential input voltage range: ±30V
ƒ Power consumption: 135mW at ±15V
ƒ Offset voltage null capability
ƒ Strobe capability
ƒ Characterized over industrial temperature range.
 
Ordering Information
 
The following part suffixes apply:
ƒ No suff ix - MIL-STD-883 /2010B Visual Inspection
 
Die Dimensions in µm (mils)
1690 (67)
For a higher  electrical grade version of this product please see
  LM211
For Hig h Reliability version of this product please see
LM111
 
Die id
 
Supply  Formats:
 
ƒ Default – Die in Waffle Pack (100 per tray capacity)
 
ƒ Sawn Wafer on Tape – On request
ƒ Unsaw n Wafer – On request
ƒ Die Thi ckness <> 280µm(11 Mils) – On request
ƒ Assem bly into Metal or Ceramic Package – On request
Mechanical Specification
Die Size (Unsawn)
Minimum Bond Pad Size
Die Thickness
Top Metal Composition
Back Metal Composition
1690 x 1180
67 x 46
µm
mils
90 x 90
3.54 x 3.54
µm
mils
280 (±20)
11.02 (±0.79)
µm
mils
Al 1%Si 1.1µm
N/A – Bare Si
Page 1 of 7 
www.siliconsupplies.com

LM311 datasheet
  Differential Comparator – LM311
d 
Pad La  yout and Functions
 
2
3 
1 98
 
 
(0,0)
 
4  Die id
DIE ID
5  6 7
  1590µm (62.59 mils)
 
NOTE: EITHER PAD 7 OR PAD 8 CAN BE USED AS OUTPUT FOR FLEXIBLITY IN LAYOUT
Typic al Configurations
 
 
Rev 1.1
21/02/19
PAD FUNCTION
COORDINATES
(µm)
XY
1 GND
424 461
2 INPUT + -574 469
3
INPUT –
-724
376
4
VEE
-724
-319
5 BALANCE -724 -469
6 BAL/STROBE
-69
-463
7 OUTPUT
298 -469
8 OUTPUT 724 455
9 VCC
574 461
CHIP BACK POTENTIAL IS FLOAT
 
 
 
 
 
Split Power Supply with Offset Balance
 
Single Supply
Ground Referred Load
(Input polarity reversed if GND is output)
 
 
 
 
 
Load Referred to Negative Supply
(Input polarity reversed if GND is output)
Load Referred to Positive Supply
Strobe Capability
Page 2 of 7 
www.siliconsupplies.com





Index : 0  1  2  3   4  5  6  7   8  9  A  B   C  D  E  F   G  H  I  J   K  L  M  N   O  P  Q  R   S  T  U  V   W  X  Y  Z
@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)