LM306 Single, Strobed, High Speed Differential Comparator with Push-Pull Outputs | TI.com

LM306 (ACTIVE)

Single, Strobed, High Speed Differential Comparator with Push-Pull Outputs

Single, Strobed, High Speed Differential Comparator with Push-Pull Outputs - LM306
Datasheet
 

Description

The LM306 is a high-speed voltage comparator with differential inputs, a low-impedance high-
sink-current (100 mA) output, and two strobe inputs. This device detects low-level analog or digital signals and can drive digital logic or lamps and relays directly. Short-circuit protection and surge-current limiting is provided.

A low-level input at either strobe causes the output to remain high regardless of the differential input.When both strobe inputs are either open or at a high logic level, the output voltage is controlled by the differential input voltage. The circuit will operate with any negative supply voltage between -3 V and -12 V with little difference in performance.

The LM306 is characterized for operation from 0°C to 70°C.

Features

  • Fast Response Times
  • Improved Gain and Accuracy
  • Fanout to 10 Series 54/74 TTL Loads
  • Strobe Capability
  • Short-Circuit and Surge Protection
  • Designed to Be Interchangeable With National Semiconductor LM306

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Parametrics Compare all products in Comparators

 
Number of channels (#)
Output type
Vs (Min) (V)
Vs (Max) (V)
Propagation delay time (uS)
Vos (offset voltage @ 25 C) (Max) (mV)
Iq per channel (Typ) (mA)
Input bias current (+/-) (Max) (nA)
Rail-to-rail
Rating
Operating temperature range (C)
Features
VICR (Max) (V)
VICR (Min) (V)
Package Group
LM306 LM311
1     1    
Open Collector     Open Collector    
10     3.5    
24     30    
0.028     0.115    
5     7.5    
5.5     5.1    
25000     250    
No     No    
Catalog     Catalog    
0 to 70     0 to 70    
   
Strobe
Vos Adj Pin    
17     28    
7     0.5    
PDIP | 8
SOIC | 8    
PDIP | 8
SOIC | 8
SO | 8
TSSOP | 8