Datasheet

MAX6316–MAX6322
5-Pin µP Supervisory Circuits with
Watchdog and Manual Reset
12
Maxim Integrated
Table 2. Standard Versions
Table 1. Factory-Trimmed Reset Thresholds
2.438 2.5632.463 2.500 2.538MAX63___25_ _-T
2.564 2.6962.591 2.630 2.669MAX63___26_ _-T
2.633 2.7682.660 2.700 2.741MAX63___27_ _-T
2.730 2.8702.758 2.800 2.842MAX63___28_ _-T
2.857 3.0002.886 2.930 2.974MAX63___29_ _-T
2.925 3.0752.955 3.000 3.045MAX63___30_ _-T
3.003 3.1573.034 3.080 3.126MAX63___31_ _-T
3.120 3.2803.152 3.200 3.248MAX63___32_ _-T
3.218 3.3833.251 3.300 3.350MAX63___33_ _-T
3.315 3.4853.349 3.400 3.451MAX63___34_ _-T
3.413 3.5883.448 3.500 3.553MAX63___35_ _-T
3.510 3.6903.546 3.600 3.654MAX63___36_ _-T
3.608 3.7933.645 3.700 3.756MAX63___37_ _-T
3.705 3.8953.743 3.800 3.857MAX63___38_ _-T
3.803 3.9983.842 3.900 3.959MAX63___39_ _-T
3.900 4.1003.940 4.000 4.060MAX63___40_ _-T
3.998 4.2034.039 4.100 4.162MAX63___41_ _-T
4.095 4.3054.137 4.200 4.263MAX63___42_ _-T
4.193 4.4084.236 4.300 4.365MAX63___43_ _-T
4.270 4.4904.314 4.390 4.446MAX63___44_ _-T
4.388 4.6134.433 4.500 4.568MAX63___45_ _-T
4.514 4.7464.561 4.630 4.699MAX63___46_ _-T
4.583 4.8184.630 4.700 4.771MAX63___47_ _-T
4.680 4.9204.728 4.800 4.872MAX63___48_ _-T
4.778 5.0237.827 4.900 4.974MAX63___49_ _-T
MIN MAXMIN TYP MAX
4.875 5.125
T
A
= -40°C to +125°CT
A
= +25°C
4.925 5.000 5.075MAX63___50_ _-T
PART
PART
RESET
THRESHOLD (V)
MINIMUM
RESET
TIMEOUT (ms)
TYPICAL
WATCHDOG
TIMEOUTS (s)
SOT
TOP
MARK
MAX6316LUK29CY-T 2.93 140 1.6 ACDE
MAX6316LUK46CY-T 4.63 140 1.6 ACDD
MAX6316MUK29CY-T 2.93 140 1.6 ACDG
MAX6316MUK46CY-T 4.63 140 1.6 ACDF
MAX6317HUK46CY-T 4.63 140 1.6 ACDQ
MAX6318LHUK46CY-T
4.63 140 1.6 ACDH
MAX6318MHUK46CY-T
4.63 140 1.6 ACDJ
MAX6319LHUK46C-T 4.63 140 — ACDK
MAX6319MHUK46C-T 4.63 140 — ACDM
MAX6320PUK29CY-T 2.93 140 1.6 ACDO