LP339M/NOPB National Semiconductor, LP339M/NOPB Datasheet - Page 5

• Manufacturer Part Number: LP339M/NOPB
• Description: IC COMPARATOR QUAD LO PWR 14SOIC
• Manufacturer: National Semiconductor
• Type: General Purposer

Specifications of LP339M/NOPB

• Number Of Elements: 4
• Output Type: CMOS, MOS, Open-Collector
• Voltage - Supply: 2 V ~ 36 V, ±1 V ~ 18 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Amplifier Type: Comparator
• Current, Input Bias: 2.5 nA
• Current, Input Offset: ±0.5 nA
• Current, Output: 30 mA
• Current, Supply: 60 μA
• Number Of Amplifiers: Quad
• Package Type: SOIC-14
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Gain: 500 V/mV
• Voltage, Input: -0.3 to +36 VDC
• Voltage, Input Offset: ±2 mVDC
• Voltage, Supply: ±18 VDC
• Comparator Type: General Purpose
• No. Of Comparators: 4
• Response Time: 8µs
• Supply Current: 60µA
• Supply Voltage Range: 2V To 36V
• Amplifier Case Style: SOIC
• No. Of Pins: 14
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LP339M; *LP339M/NOPB; LP339M

Electrical Characteristics
Note 9: Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the compara-
tor will provide a proper output state. The low input voltage state must not be less than −0.3 V
used) at T
Note 10: At output switch point, V
Note 11: For input signals that exceed V
should be used on all inputs that might exceed the positive supply.
Note 12: The output sink current is a function of the output voltage. The LP339 has a bi-modal output section which allows it to sink large currents via a Darlington
connection at output voltages greater than approximately 1.5 V
tion).
Typical Performance Characteristics
Supply Current
Output Sink Current
A
=25˚C.
O
DS005226-38
=1.4V, R
DS005226-35
+
, only the overdriven comparator is affected. With a 5V supply, V
S
=0
with V
(Continued)
Input Current
Response Times for
Various Input
Overdrives —
Negative Transition
+
from 5 V
DC
and sink lower currents below this point. (See typical characteristics section and applications sec-
DC
; and over the full input common-mode range (0 V
3
DS005226-36
DC
DS005226-39
(or 0.3 V
IN
DC
should be limited to 25V maximum, and a limiting resistor
below the magnitude of the negative power supply, if
Output Sink Current
Response Times for
Various Input
Overdrives —
Positive Transition
DC
to V
+
−1.5 V
DC
).
DS005226-37
DS005226-40