Rainbow Electronics MAX6380 - Manual (Page 2)

MAX6375–MAX6380
3-Pin, Ultra-Low-Power SC70/SOT23
Voltage Detectors
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V CC = full range, T A = -40°C to +85°C, unless otherwise noted. Typical values are at T A = +25°C and V CC = 3V.) (Note 1)
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.
Terminal Voltage (with respect to GND)
V
CC ...........................................................................-0.3V to +6V
OUT, OUT (push-pull) ................................-0.3V to (V CC + 0.3V)
OUT (open-drain) .....................................................-0.3V to +6V
Input Current (V
CC ) .............................................................20mA
Output Current (OUT, OUT) ................................................20mA
Continuous Power Dissipation (T A = +70°C)
3-Pin SC70 (derate 2.17mW/°C above +70°C) ...........174mW
3-Pin SOT23 (derate 4mW/°C above +70°C)..............320mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: Production tested at +25°C only. Overtemperature limits are guaranteed by design, not production tested.
42 V CC = (V TH - 100mV) to (V TH + 100mV)
I SINK = 100µA, V CC
≥ 1.2V, OUT asserted 0.4
V OL
OUT Output Voltage
(MAX6375/MAX6377/
MAX6378/MAX6380)
I SINK = 1.6mA, V CC > 2.1V, OUT asserted 0.3
V
MAX6375/76/77 only, V CC = 3.0V for V TH
≤ 2.93V,
V CC = 3.2V for V TH > 2.93V, no load
I SOURCE = 500µA, V CC = 3.2V, MAX6375 only
V OH I SOURCE = 800µA, V CC = 4.5V, V TH
≤ 4.38V
OUT Output Voltage
(MAX6375/MAX6377)
I SOURCE = 800µA, V CC = V TH(MAX) , V TH
≥ 4.5V
V
T A = -40°C to +85°C
T A = 0°C to +70°C
CONDITIONS
ppm/°C 40 ∆V
TH /°C Voltage Threshold Tempco
V V CC Operating Range
UNITS MIN TYP MAX SYMBOL PARAMETER
V CC = (V TH + 100mV) to (V TH - 100mV)
µs
20
Propagation Delay
MAX6375/MAX6376/MAX6377 6.3
MAX6378/MAX6379/MAX6380 9.5
mV
Voltage Threshold
Hysteresis
0.1 µA
Open-Drain OUT Output
Leakage Current
0.8 ✕ V CC
0.8 ✕ V CC
0.8 ✕ V CC
1.0 5.5
1.2 5.5
T A = -40°C to +85°C
T A = +25°C
Table 1
V TH - 2.5% V TH V TH + 2.5%
V TH V
V TH - 1.5% V TH V TH + 1.5%
Voltage Threshold
V CC = 5.5V, no load
I CC Supply Current
0.5 1.0
µA
1.0 1.75
I SOURCE = 500µA, V CC
≥ 2.1V, OUT asserted 0.8 ✕ V CC
0.8 ✕ V CC
I SINK = 1.2mA, V CC
≥ 3.2V, OUT not asserted,
MAX6376 only
0.3
I SOURCE = 50µA, V CC
≥ 1.2V, OUT asserted
V OH
V
I SINK = 3.2mA, V CC
≥ 4.5V, OUT not asserted,
V TH
≤ 4.38V
0.4
I SINK = 3.2mA, V CC = V TH(MAX) , V TH
≥ 4.5V 0.4
V OL
OUT Output Voltage
(MAX6376/MAX6379)