LM3700XBBP-270 National Semiconductor, LM3700XBBP-270 Datasheet - Page 6

• Manufacturer Part Number: LM3700XBBP-270
• Description: IC MPU SUPERVISOR 2.7V 9MICROSMD
• Manufacturer: National Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of LM3700XBBP-270

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 20 ms Minimum
• Voltage - Threshold: 2.7V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 9-MicroSMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM3700XBBP-270TR

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LLO
LLO OUTPUT
LM3700/LM3701 Series Electrical Characteristics
Symbol
Limits in the standard typeface are for T
specified: V
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device
is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics.
The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the
listed conditions.
Note 2: The Human Body model is a 100 pF capacitor discharged through a 1.5 kΩ resistor into each pin. The machine model is a 200pF capacitor discharged
directly into each pin.
Note 3: The maximum allowable power dissipation is a function of the maximum junction temperature, T
and the ambient temperature, T
Where the value of θ
V
V
V
LLOTH
V
t
LLOT
CD
OH
OL
CC
LLO Output
Voltage
LLO Output
Threshold
(V
falling)
Low-Line
Comparator
Hysteresis
Low-Line
Comparator Delay
LLO
= +2.2V to 5.5V.
Parameter
J-A
− V
for the micro SMD package is 220˚C/W.
RST
A
, V
. The maximum allowable power dissipation at any ambient temperture is calculated using:
CC
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
falling at 1mV/µs
>
>
>
>
>
>
J
2.25V, I
2.7V, I
4.5V, I
2.25V, I
2.7V, I
4.5V, I
= 25˚C and limits in boldface type apply over full operating range. Unless otherwise
SINK
SINK
SOURCE
SOURCE
Conditions
SINK
SOURCE
= 1.2mA
= 3.2mA
= 900µA
= 500µA
= 800µA
= 300µA
6
V
1.01 • V
CC
0.8 V
0.8 V
J
Min
(MAX), the junction-to-ambient thermal resistance, θ
(Continued)
− 1.5V
CC
CC
RST
0.0032 • V
1.02 • V
Typ
20
RST
RST
1.03 • V
Max
0.3
0.3
0.4
RST
Units
mV
µs
J-A
V
V
,