MAX6375 Maxim, MAX6375 Datasheet - Page 4

• Manufacturer Part Number: MAX6375
• Description: 3-Pin / Ultra-Low-Power SC70/SOT23 Voltage Detectors
• Manufacturer: Maxim

3-Pin, Ultra-Low-Power SC70/SOT23
Voltage Detectors
The MAX6377/MAX6380 have an active-low, open-
drain output. This output structure sinks current when
OUT is asserted. Connect a pullup resistor from OUT to
any supply voltage up to 5.50V (Figure 1). Select a
resistor value large enough to allow a valid logic low
(see Electrical Characteristics), and small enough to
register a logic high while supplying all input current
and leakage paths connected to the OUT line.
Table 1. Factory-Trimmed Reset Thresholds
‡
4
____________ Applications Information
Figure 1. Interfacing to Different Logic Voltage Components
Factory-trimmed reset thresholds are available in approximately 100mV increments with a 1.5% room-temperature variance.
MAX6375_R
MAX6376_R
MAX6377_R
_______________________________________________________________________________________
PART
Logic Voltage Components
3.6V
Li+
SUFFIX
Interfacing to Different
22
23
24
25
26
27
28
29
30
31
V
V
CC
IN
2.167
2.285
2.364
2.462
2.591
2.660
2.758
2.886
2.955
3.034
MIN
(OPEN-DRAIN)
CONVERTER
MAX6377
DC/DC
T
A
2.200
2.320
2.400
2.500
2.630
2.700
2.800
2.930
3.000
3.080
= +25°C
RESET THRESHOLD VOLTAGE, V
TYP
‡
V
OUT
OUT
These devices are relatively immune to short-duration,
negative-going V
Operating Characteristics show the Maximum Transient
Duration vs. Threshold Overdrive graph, for which out-
put pulses are not generated. The graph shows the
maximum pulse width that a negative-going V
sient may typically have before the devices issue out-
put signals. As the amplitude of the transient increases,
the maximum-allowable pulse width decreases.
SUSPEND
2.233
2.355
2.436
2.537
2.669
2.741
2.842
2.974
3.045
3.126
MAX
Negative-Going V
V
µP
CC
REGULATED
CC
3.0V
transients (glitches). The Typical
TH
2.145
2.262
2.340
2.437
2.564
2.633
2.730
2.857
2.925
3.003
MIN
T
(V)
A
= -40°C TO +85°C
CC
Transients
2.250
2.375
2.460
2.562
2.696
2.768
2.870
3.000
3.075
3.150
MAX
CC
tran-