LP3971SQ-2G16/NOPB National Semiconductor, LP3971SQ-2G16/NOPB Datasheet - Page 18

• Manufacturer Part Number: LP3971SQ-2G16/NOPB
• Description: IC PMU FOR APPL PROCESSORS 40LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3971SQ-2G16/NOPB

• Applications: Processor
• Current - Supply: 60µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP3971SQ-2G16; LP3971SQ-2G16; LP3971SQ-2G16TR

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V
V
I
V
V
I
V
V
I
LEAK
LEAK
LEAK
Symbol
Symbol
Symbol
IL
IH
OL
OH
OL
OH
Logic Inputs and Outputs DC Operating Conditions
Logic Inputs (SYS_EN, PWR_EN, SYNC, nRSTI, PWR_ON, nTEST_JIG, SPARE and GPI's)
Logic Outputs (nRSTO, EXT_WAKEUP and GPO's)
Logic Output (nBATT_FLT)
Low Level Input Voltage
High Level Input Voltage
Input Leakage Current
Output Low Level
Output High Level
Output Leakage Current
nBATT_FLT Threshold Voltage
Output Low Level
Output High Level
Input Leakage Current
Parameter
Parameter
Parameter
Programmable via Serial Interface
Default = 2.8V
Load = +0.4 mA = I
Load = −0.2 mA = I
Load = +0.2 mA = I
Load = −0.1 mA = I
V
ON
= V
Conditions
IN
18
OL
OH
Conditions
Conditions
Max
Max
OL
OL
Max
Max
−0.5V
V
Min
(Note 2)
2.4
RTC
−0.5V
−0.5V
V
V
Min
Min
Typ
2.8
−1
RTC
RTC
Max
Max
Max
0.5
0.5
3.4
0.5
+1
+5
+5
Units
Units
Units
µA
µA
μA
V
V
V
V
V
V
V