IMP18 1 5
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
Output Current
Operating Current
Operating Current
V
CC
Trip Point (IMP1815-5)
V
CC
Trip Point (IMP1815-10)
V
CC
Trip Point (IMP1815-20)
Output Capacitance
V
CC
Detect to RESET
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
Symbol
V
CC
V
OH
I
OH
I
OL
I
CC
I
CC
V
CCTP
V
CCTP
V
CCTP
C
OUT
t
RPD
t
F
t
R
t
RPU
Conditions
I
OUT
< 500µA
Output = 2.4V, V
CC
≥
2.7V
Output = 0.4V, V
CC
≥
2.7V
V
CC
< 5.5V, RESET output open
V
CC
≤
3.6V, RESET output open
Min
1.2
V
CC
– 0.5V
+10
Typ
V
CC
– 0.1V
350
8
6
Max
5.5
Units
V
V
µA
mA
20
15
3.15
2.97
2.64
10
5
µA
µA
V
V
V
pF
µs
µs
ns
2.98
2.80
2.47
3.06
2.88
2.55
2
Note 1
300
0
t
R
= 5µs
100
150
250
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
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