IMP1233M IMP Inc, IMP1233M Datasheet - Page 3

• Manufacturer Part Number: IMP1233M
• Description: Low Power/ 5V/ P Reset
• Manufacturer: IMP Inc

Voltage on V
Voltage on RESET . . . . . . . . . . . . . . . . . . . . . –0.5V to V
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.
Unless otherwise noted, V
All voltages are referenced to ground.
Notes: 1. A 1k Ω external resistor maybe required in some applications for proper operation of the microprocessor reset control circuit.
2000 © IMP, Inc.
Supply Voltage
Output Voltage
Output Current
Operating Current
Operating Current
V
V
V
Voltage High Trip Level
Voltage Low Trip Level
Voltage High Trip Level
Voltage Low Trip Level
Internal Pull-Up Resistor
Output Capacitance
V
V
(V
V
(V
V
CC
CC
CC
CC
CC
CC
CC
HTL
LTL
Trip Point (IMP1233M-5)
Trip Point (IMP1233M-55)
Trip Point (IMP1233M-3)
Detect to RESET Low
Slew Rate
Slew Rate
Detect to RESET High
IMP1233M-5
IMP1233M-55
IMP1233M-5
IMP1233M-55
IMP1233M-3
IMP1233M-3
- V
- V
HTL
LTL
)
)
CC
. . . . . . . . . . . . . . . . . . . . . . . . –0.5V to 6.5V
CC
= 1.2V to 5.5V and specifications are over the operating temperature range of – 40°C to +85°C.
V
V
V
C
V
V
t
t
V
V
V
V
CCTP
CCTP
CCTP
I
I
I
R
RPD
RPU
CC
CC
HTL
HTL
t
t
OL
OUT
CC
OH
LTL
LTL
R
F
P
I
Output = 0.4V, V
V
V
t
OUT
R
CC
CC
= 5µs
< 5.5V, RESET output open
≤ 3.6V, RESET output open
< 500µA
CC
+ 0.5V
CC
≥ 2.7V
Soldering Temperature . . . . . . . . . . . . . . . . . . 260°C for 10 seconds
Storage Temperature . . . . . . . . . . . . . . . . . . . –55°C to 125°C
V
CC
4.25
2.64
300
200
Microprocessor Supervisor
1.2
4.5
3.5
+8
– 0.5V
0
Absolute Maximum Ratings
V
Electrical Characteristics
CC
4.375
4.625
2.72
350
5.0
– 0.1V
8
6
2
I M P 1
I M P 1
4.49
4.75
4.75
4.00
3.14
2.48
500
5.5
2.8
7.5
20
15
10
10
2 3 3 M
2 3 3 M
mA
µA
µA
kΩ
ms
pF
µs
µs
ns
V
V
V
V
V
V
V
V
V
3