IMP18 1 1
Absolute Maximum Ratings
Voltage on V
CC
. . . . . . . . . . . . . . . . . . . . . . . . –0.5V to 7V
Voltage on RESET . . . . . . . . . . . . . . . . . . . . . –0.5V to V
CC
+ 0.5V
Operating Temperature Range . . . . . . . . . . . –40°C to 85°C
Voltages measured with respect to ground.
These are stress ratings only and functional operation is not implied.
Soldering Temperature . . . . . . . . . . . . . . . . . . 260°C for 10 seconds
Storage Temperature . . . . . . . . . . . . . . . . . . . –55°C to 125°C
Electrical Characteristics
Unless otherwise noted, V
CC
= 1.2V to 5.5V and specifications are over the operating temperature range of – 40°C to +85°C.
All voltages are referenced to ground.
Parameter
Supply Voltage
Output Voltage
Output Current
Operating Current
V
CC
Trip Point (IMP1811-5)
V
CC
Trip Point (IMP1811-10)
V
CC
Trip Point (IMP1811-15)
Internal Pull-Up Resistor
Output Capacitance
RESET Active Time
V
CC
Detect to RESET Low
V
CC
Slew Rate
(V
CCTP
(MAX) to V
CCTP
(MIN))
V
CC
Slew Rate
(V
CCTP
(MIN) to V
CCTP
(MAX))
V
CC
Detect to RESET High
Symbol
V
CC
V
OH
I
OL
I
CC
V
CCTP
V
CCTP
V
CCTP
R
P
C
OUT
t
RESET
t
RPD
t
F
t
R
t
RPU
Conditions
I
OUT
< 500µA
Output = 0.4V, V
CC
≥
2.7V
V
CC
< 5.5V, RESET output open
Min
1.2
V
CC
– 0.5V
+10
Typ
V
CC
– 0.1V
8
Max
5.5
Units
V
V
mA
20
4.75
4.49
4.24
7.5
10
250
5
µA
V
V
V
kΩ
pF
ms
µs
µs
ns
4.50
4.25
4.00
3.5
100
300
0
t
r
= 5µs
100
4.62
4.35
4.13
5.5
150
2
150
300
ms
Notes 1. The t
F
value is for reference in defining values for t
RPD
and should not be considered a requirement for proper operation or use.
©
1999 IMP, Inc.
408-432-9100/www.impweb.com
3
A1PROS [ A1 PROS CO., LTD. ]
