MAX16072 Datasheet, PDF (2/8 Pages) Maxim Integrated Products – μP Supervisory Circuits in 4-Bump (1mm x 1mm) Chip-Scale Package

µP Supervisory Circuits in
4-Bump (1mm x 1mm) Chip-Scale Package
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND.)
VCC, MR...................................................................-0.3V to +6V
RESET, RESET Push-Pull.......................... -0.3V to (VCC + 0.3V)
RESET Open-Drain..................................................-0.3V to +6V
Output Current (all pins).................................................. Q20mA
Continuous Power Dissipation (TA = +70NC)
4-Bump UCSP (derate 3mW/NC above +70NC)...........239mW
Operating Temperature Range........................... -40NC to +85NC
Storage Temperature Range............................ -65NC to +150NC
Junction Temperature......................................................+150NC
Soldering Temperature (reflow).......................................+260NC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VCC = 1.5V to 2.75V, TA = -40NC to +85NC, unless otherwise noted. Typical values are at TA = +25NC and VCC = 3.6V.) (Note 1)
PARAMETER
Operating Voltage Range
Supply Current
SYMBOL
VCC
ICC
CONDITIONS
TA = 0NC to +85NC
TA = -40NC to +85NC
VCC = 1.8V for VTH P 1.66V
VCC = 3.6V, no load
Detector Threshold
Detector Threshold Hysteresis
Detector Threshold Tempco
MR INPUT
VTH
VHYST
DVTH/NC
See Table 1
VCC falling, TA = +25NC
VCC falling, TA = -40NC to
+85NC
VCC rising, VTH P 1.66V (Note 2)
(Note 2)
VIH
MR Input High Voltage
VIL
MR Pullup Resistance
RESET/RESET OUTPUT (Note 3)
Output-Voltage Low
VOL
VCC R 1.2V, ISINK = 100FA
VCC R 1.65V, ISINK = 1mA
Output-Voltage High
VOH
VCC R 1.65V, ISOURCE = 500FA
VCC R 1.2V, ISOURCE = 50FA
Open-Drain RESET Output
Leakage Current
TIMING
MR Minimum Pulse Width
MR Glitch Rejection
MR to RESET/RESET
Propagation Delay
VCC to Reset Delay
RESET not asserted (Note 2)
tMPW
tEGR
tOFF
tON
tDL
(Note 2)
(Note 2)
MR falling
MR rising
VCC = (VTH + 100mV) to (VTH -100mV)
MIN
1.0
1.2
VTH -
1.5%
VTH -
2.5%
0.7 x
VCC
25
0.8 x
VCC
0.8 x
VCC
0.8
TYP MAX UNITS
5.5
V
5.5
0.7
1.2
FA
1.0
1.5
VTH
VTH +
1.5%
V
VTH
VTH +
2.5%
6.3
mV
40
ppm/NC
V
0.7 x
VCC
50
75
kI
0.4
V
0.3
V
0.1
FA
Fs
100
ns
1
2
Fs
200 400
ns
20
90
Fs
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