LM9070M National Semiconductor, LM9070M Datasheet - Page 4

• Manufacturer Part Number: LM9070M
• Description: Low-Dropout System Voltage Regulator with Keep-Alive ON/OFF Control
• Manufacturer: National Semiconductor

www.national.com
CONTROL LOGIC
V
V
V
I
Rpu
Rpd
ON/OFF
The following specifications apply for V
ESR
KA
ON/OFF
ON/OFF
Electrical Characteristics
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 conditions, see the Electrical Characteristics.
Note 2: All pins will survive an ESD impulse of
the ON/OFF input will withstand ten pulses of
pacitor.
Reset Operation and Protection Features
Symbol
high
KA
ON/OFF
<
low
high
3 . C
IN
= 1 µFd.
High Input Threshold Voltage,
Keep-Alive Input
Low Input Voltage, ON/OFF Input
High Input Voltage, ON/OFF Input
Input Current, ON/OFF Input
Internal Pull-up Resistance,
Keep-Alive Input
Internal Pull-down Resistance
ON/OFF Input
Parameter
±
±
12 kV from a 150 pF capacitor discharged through a 560
2000V using the human body model of 100 pF discharged through a 1.5 k resistor. In addition, input pins V
CC
= 6V to 26V, −40˚C
(Continued)
3.5V
Rseries = 1 k
Rseries = 1 k
V
4V
V
0V
0V
ON/OFF
ON/OFF
<
V
V
V
IN
ON/OFF
V
ON/OFF
4
OUT
T
A
4V
7V
26V
Conditions
125˚C, unless otherwise specified. C
<
5.25V
26V
7V
resistor with each pin bypassed with a 22 nF, 100V ca-
0.6 V
Min
DS012831-5
−2
20
50
4
OUT
OUT
= 47 µFd with an
0.8 V
Max
330
670
100
210
26
10
2
OUT
IN
Units
and
mA
µA
µA
k
k
V
V
V