LM311N/NOPB Texas Instruments, Comparator, DTL, MOS, RTL, TTL O/P, 200ns 5 V 8-Pin PDIP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Discontinued Comparators

Discontinued Comparators from National Semiconductor and Texas Instruments

Comparators, Texas Instruments

Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.

Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.

Specifications
Attribute Value
Comparator Type General Purpose
Mounting Type Through Hole
Package Type PDIP
Power Supply Type Dual, Single
Output Type DTL, MOS, RTL, TTL
Number of Channels per Chip 1
Typical Response Time 200ns
Pin Count 8
Typical Single Supply Voltage 5 V
Dimensions 10.16 x 6.6 x 4.57mm
Length 10.16mm
Width 6.6mm
Height 4.57mm
Typical Voltage Gain 200 V/mV
Maximum Operating Temperature +70 °C
Typical Dual Supply Voltage ±30V
Minimum Operating Temperature 0 °C
Price Each (In a Tube of 40)
£ 0.549
(exc. VAT)
£ 0.659
(inc. VAT)
Units
Per unit
Per Tube*
40 - 160
£0.549
£21.96
200 - 760
£0.451
£18.04
800 - 1960
£0.373
£14.92
2000 +
£0.294
£11.76
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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