LM4140ACMX-1.0/NOPB National Semiconductor, LM4140ACMX-1.0/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM4140ACMX-1.0/NOPB
• Description: IC REF PREC VOLT MICROPWR 8-SOIC
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM4140ACMX-1.0/NOPB

• Reference Type: Series
• Voltage - Output: 1.024V
• Tolerance: ±0.1%
• Temperature Coefficient: 3ppm/°C
• Voltage - Input: 1.8 ~ 5.5 V
• Number Of Channels: 1
• Current - Quiescent: 320µA
• Current - Output: 8mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Other names: *LM4140ACMX-1.0; *LM4140ACMX-1.0/NOPB; LM4140ACMX-1.0

LM4140 Typical Performance Characteristics
Unless otherwise specified, T
= 25˚C, No Load, C
=
A
OUT
1µF, V
= 3.0V for LM4140-1.024 and LM4140-1.250, and
IN
5V for all other voltage options. V
= V
.
IN
EN
Power Up/Down Ground Current
Enable Response
10107905
10107906
* The 1µF output capacitor is actively discharged to ground.
See ON/OFF Operation section for more details.
Line Transient Response
Load Transient Response
10107908
10107907
5
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