LM139AD STMicroelectronics, LM139AD Datasheet - Page 2
LM139AD
Manufacturer Part Number
LM139AD
Description
Comparator ICs Lo Pwr Quad Vltg Comparator
Manufacturer
STMicroelectronics
Datasheet
1.LM139AD.pdf
(16 pages)
Specifications of LM139AD
Number Of Channels
4 Channels
Product
Analog Comparators
Output Type
Open Collector
Response Time
1.3 us
Offset Voltage (max)
2 mV
Input Bias Current (max)
0.1 uA
Supply Voltage (max)
32 V
Supply Voltage (min)
2 V
Supply Current (max)
2 mA
Maximum Power Dissipation
830 mW
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
SOP-14
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM139AD
Manufacturer:
NS
Quantity:
12 388
Part Number:
LM139AD
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
LM139AD/883B
Manufacturer:
NS
Quantity:
5
Company:
Part Number:
LM139ADG
Manufacturer:
NS
Quantity:
6 219
Company:
Part Number:
LM139ADR
Manufacturer:
AMIS
Quantity:
6 219
Part Number:
LM139ADR
Manufacturer:
TI/德州仪器
Quantity:
20 000
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