LM139DT STMicroelectronics, LM139DT Datasheet - Page 2

• Manufacturer Part Number: LM139DT
• Description: IC COMPARATOR QUAD LP SO-14
• Manufacturer: STMicroelectronics
• Type: General Purposer

Specifications of LM139DT

• 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: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6987-2

Schematic diagram
1
2/16
Schematic diagram
Figure 1.
LM139 schematic diagram (1/4)
Non-inverting
Inverting
input
input
3.5 μ A
Doc ID 2159 Rev 2
100 μA
V
CC
3.5 μ A
100 μ A
LM139, LM239, LM339
V
V
CC
O