MAX6833IXRD2-T View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX6833IXRD2-T Datasheet PDF : 11 Pages
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MAX6832–MAX6840
Ultra-Low-Voltage SC70 Voltage Detectors
and µP Reset Circuits
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
VCC ........................................................................-0.3V to +6.0V
Open-Drain RESET, MR .......................................-0.3V to +6.0V
RESET-IN, Push-Pull RESET
and RESET ..............................................-0.3V to (VCC + 0.3V)
Input/Output Current (all pins) ............................................20mA
Continous Power Dissipation (TA = +70°C)
3-Pin SC70 (derate 2.9mW/°C above +70°C) ...............235mW
4-Pin SC70 (derate 3.1mW/°C above +70°C) ...............245mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
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 = +0.55V to +3.6V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
TA = -40°C to +85°C
MAX6832/MAX6835/MAX6838
0.55
MAX6834/MAX6837/MAX6840
Supply Voltage Range
Supply Current
Reset Threshold
RESET-IN Threshold
RESET-IN Leakage Current
Reset Threshold Hysteresis
VCC or RESET-IN to Reset Delay
Reset Active Timeout Period
VCC
ICC
VTH
VRSTIN
IRSTIN
VHYS
tRP
TA = -40°C to +85°C
MAX6833/MAX6836/MAX6839
TA = 0°C to +85°C
MAX6833/MAX6836/MAX6839
VCC = 1.2V, no load, reset not asserted
VCC = 1.8V, no load, reset not asserted
VCC = 3.6V, no load, reset not asserted
W
V
I
H
G
F (Note 2)
1.1V ≤ VCC ≤ 3.3V, 0°C to +85°C
1.1V ≤ VCC ≤ 3.3V, -40°C to +85°C
VCC falling, step signal from
(VTH + 100mV) to (VTH - 100mV)
D0
D1
D2
D3
D4
0.85
0.75
1.620
1.530
1.350
1.275
1.080
1.020
-2.5%
-3.0%
-25
7.5
9
16
1.665
1.575
1.388
1.313
1.110
1.050
444
444
0.75
60
1
20
140
1120
0.07
1.5
30
210
1680
MAX
3.6
3.6
3.6
13
16
25
1.710
1.620
1.425
1.350
1.140
1.080
+2.5%
+3.0%
+25
2
40
280
2240
UNITS
V
µA
V
mV
nA
%VTH
µs
ms
2
Maxim Integrated
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