ADM1232 Analog Devices, ADM1232 Datasheet - Page 4

• Manufacturer Part Number: ADM1232
• Description: Microprocessor Supervisory Circuit
• Manufacturer: Analog Devices

Specifications of ADM1232

• Batt-backup-flg: No
• Manual Reset Capability: Yes
• Package: DIP,SOIC,SOP
• Power Fail Indicator: No
• Reset Threshold Summary: 4.37V & 4.62V
• Reset Output-stage: Active-High/Push-Pull,Active-Low/Open-Drain
• Min Reset Timeout (ms): 250
• Typ Watchdog Timeout (ms): 1200,150,600
• Watchdog Timer: Yes

ADM1232
ABSOLUTE MAXIMUM RATINGS
T
Table 2.
Parameter
V
Logic Inputs
Storage Temperature Range
Lead Temperature (Soldering, 10 sec)
Power Dissipation
1
2
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
Derate by 13.5 mW/°C above 25°C.
Derate by 12 mW/°C above 25°C.
CC
A
Vapor Phase (60 sec)
Infrared (15 sec)
N-8
RW-16, RM-8
R-8
= 25°C unless otherwise noted.
2
1
2
Rating
5.5 V
−0.3 V to V
−65°C to +150°C
300°C
215°C
220°C
1000 mW
900 mW
900 μW
CC
+ 0.3 V
Rev. C | Page 4 of 12
THERMAL RESISTANCE
θ
soldered in a circuit board for surface-mount packages.
Table 3. Thermal Resistance
Package Type
8-Lead PDIP (N-8)
16-Lead SOIC_W (RW-16)
8-Lead MSOP (RM-8)
8-Lead SOIC_N (R-8)
ESD CAUTION
JA
is specified for the worst-case conditions, that is, a device
θ
100
73
206
153
JA
Unit
°C/W
°C/W
°C/W
°C/W