LM139J National Semiconductor, LM139J Datasheet - Page 12

• Manufacturer Part Number: LM139J
• Description: IC COMP QUAD LPWR L OFF V 14CDIP
• Manufacturer: National Semiconductor
• Type: General Purposer

Specifications of LM139J

• Number Of Elements: 4
• Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL
• Voltage - Supply: 2 V ~ 36 V, ±1 V ~ 18 V
• Mounting Type: Through Hole
• Package / Case: 14-CDIP (0.300", 7.62mm)
• Comparator Type: Precision
• No. Of Comparators: 4
• Response Time: 1.3µs
• Ic Output Type: CMOS, MOS, TTL, DTL, ECL
• Output Compatibility: CMOS, DTL, ECL, MOS, TTL
• Supply Current: 1mA
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *LM139J

Typical Applications
+
(V
= 15
Comparing Input Voltages
V
) (Continued)
of Opposite Polarity
DC
Squarewave Oscillator
00570620
Output Strobing
00570616
Basic Comparator
00570622
* Or open-collector logic gate without pull-up resistor
Crystal Controlled Oscillator
00570621
Limit Comparator
00570625
00570624
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