LM311N/NOPB National Semiconductor, LM311N/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM311N/NOPB
• Description: IC VOLTAGE COMPARATOR 8-DIP
• Manufacturer: National Semiconductor
• Type: General Purposer

Specifications of LM311N/NOPB

• Number Of Elements: 1
• Output Type: DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
• Voltage - Supply: 5 V ~ 30 V, ±2.5 V ~ 15 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Amplifier Type: Comparator
• Current, Input Bias: 100 nA
• Current, Input Offset: 6 nA
• Current, Output: 50 mA
• Current, Supply: -4.1 to +5.1 mA
• Package Type: DIP-8
• Power Dissipation: 500 mW
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Gain: 200 V/mV
• Voltage, Input: ±15 V
• Voltage, Input Offset: 2 mV
• Voltage, Supply: 5 to 36 V
• Comparator Type: General Purpose
• No. Of Comparators: 1
• Response Time: 200ns
• Ic Output Type: DTL, MOS, RTL, TTL
• Supply Current: 5.1mA
• Supply Voltage Range: 5V To 36V
• Amplifier Case Style: DIP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM311N; *LM311N/NOPB; LM311; LM311NNS

Datasheet
Package Availability, Models
Obsolete Versions
General Description
The LM111, LM211 and LM311 are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate
over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as
MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the outputs of the LM111, LM211 or the 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 OR'ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the
devices are also much less prone to spurious oscillations. The LM111 has the same pin configuration as the LM106 and LM710.
The LM211 is identical to the LM111, except that its performance is specified over a -25°C to +85°C temperature range instead of -55°C to +125°C. The LM311 has a temperature range of
0°C to +70°C.
Reliability Metrics
Note: The Early Failure Rates were calculated as point estimates. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy
and derating the assumed stress temperature of 150°C to an application temperature of 55°C.
LM111/LM211/LM311 Voltage Comparator
LM311M
LM311MX
LM311N
LM311H
LM311 MDA
LM311 MWA
LM311M
LM311MX
LM311N
LM311J
LM311J-8
LM311N-14
Part Number
Obsolete Part
Part Number
SOIC NARROW
SOIC NARROW
TO-99
MDIP
Type
LM311N
LM311N
NONE
SLM
SLM
SLM
Process
Alternate Part or Supplier
Pins Spec.
8
8
8
8
0
0
0
NOPB
NOPB
NOPB
NOPB
RoHS Compliance Information
STD
STD
STD
STD
Unpackaged Die
EFR Reject
Package
Wafer
Rating
MSL
1
1
1
1
1
1
1
1
Reflow
Peak
235
260
235
260
NA
NA
NA
NA
42786
42786
42786
NATIONAL SEMICONDUCTOR
NATIONAL SEMICONDUCTOR
NATIONAL SEMICONDUCTOR
EFR Sample Size
Report
RoHS
RoHS
RoHS
RoHS
RoHS
Source
Factory Lead Time
10 weeks
6 weeks
6 weeks
6 weeks
Weeks
Full production
Full production
Full production
Full production
N/A
N/A
Lifetime buy
0
0
0
Obsolete
PPM *
150000
3000
5000
2000
1000
Qty
N/A
0
0
0
LTA Rejects
Models
N/A
N/A
N/A
N/A
N/A
N/A
12/07/93
04/04/95
12/07/93
Last Time Buy Date
3352500
3352500
3352500
LTA Device Hours
wafer jar
2
2
2
Pack
2500
Size
Std
reel
box
500
tray
N/A
N/A
rail
rail
FITS
95
40
of
of
of
of
of
of
951281028
951281028
951281028
NSZXYTTE# LM311H
MTTF (Hours)
NSUZXYTT
Package
Marking
NSZXTT
NSZXTT
Format
311M
311M
311N
LM
LM
LM
-
-