MAX6764 Maxim Integrated Products, MAX6764 Datasheet

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MAX6764

Manufacturer Part Number
MAX6764
Description
(MAX6754 - MAX6764) Single/dual-voltage Window Detectors
Manufacturer
Maxim Integrated Products
Datasheet

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Part Number:
MAX6764EUT+
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Quantity:
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The MAX6754–MAX6764 low-power window detectors
monitor undervoltage/overvoltage conditions on system
power supplies. These devices assert when the moni-
tored voltage is under the undervoltage and/or over the
overvoltage thresholds.
The MAX6754–MAX6759/MAX6763/MAX6764 monitor a
single voltage. The MAX6760/MAX6761/MAX6762
monitor dual-voltage systems. The MAX6754/MAX6755/
MAX6756 provide a single undervoltage/overvoltage
output and the MAX6757–MAX6764 provide indepen-
dent undervoltage and overvoltage outputs. The out-
puts are available in push-pull or open-drain
configurations.
The MAX6754–MAX6762 offer factory-fixed voltage
thresholds for monitoring system voltages from 0.9V to
5V with a selectable ±5%, ±10%, or ±15% window volt-
age. The MAX6763/MAX6764 allow for externally
adjustable thresholds. The MAX6754–MAX6762 are
available in two delay timing options (20µs, typ or
100ms, min). The MAX6760/MAX6761/MAX6762 also
include a latched overvoltage output function and the
MAX6754–MAX6762 include a manual reset input.
The family of products is available in small SOT23 and
TDFN packages and is specified over the extended
temperature range of -40°C to +125°C.
19-3075; Rev 2; 4/04
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Telecommunications
Networking
Computers/Servers
Data Storage
V
CC
Typical Application Circuit
V
GND
MR
CC
MAX6757
________________________________________________________________ Maxim Integrated Products
Low-Power, Single/Dual-Voltage Window
General Description
SET
OV
UV
Power Metering
DC-DC Converter
Modules
Automotive
Applications
NMI
RESET
µP
*Note: Insert the threshold level suffixes for V
(Tables 1 and 2) after UK, UT, or TA. For the
MAX6754–MAX6759, insert only the V
the UK or UT. Insert the reset timeout delay
complete the part number. For example, the MAX6760TALTD3-T
provides a V
100ms minimum reset timeout period. Sample stock is generally
held on standard versions only (see the Standard Versions
table). Standard versions have an order increment requirement
of 2500 pieces. Nonstandard versions have an order increment
requirement of 10,000 pieces. Contact factory for availability.
Ordering Information continued at end of data sheet.
Pin Configurations appear at end of data sheet.
MAX6754UK_D_-T
MAX6755UK_D_-T
MAX6756UK_D_-T
MAX6757UT_D_-T
MAX6758UT_D_-T
Single- or Dual-Supply Voltage Monitors
Factory-Trimmed Window Threshold Options for
5V, 3.3V, 3V, 2.5V, 1.8V, 1.5V, 1.2V, and 0.9V
Supplies
Externally Adjustable Window Monitoring Options
for Supplies Down to 0.5V
Selectable Window Threshold Options (±5%,
±10%, ±15%)
Single (Combined UV/OV) or Dual (Separate UV
and OV) Outputs
20µs (typ) or 100ms (min) Timeout Period Options
(MAX6754–MAX6762)
Manual Reset Input (MAX6754–MAX6762)
Latched Overvoltage Output Function
(MAX6760/MAX6761/MAX6762)
Immune to Short Voltage Transients
Low 10µA Supply Current
Low-Voltage Operation (Outputs Valid for V
Down to 1V)
-40°C to +125°C Operating Temperature Range
Small SOT23 and TDFN Packages
PART*
CC
threshold of 5V, a V
Ordering Information
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
TEMP RANGE
CC2
Detectors
CC
threshold of 3.3V, and a
threshold suffix after
www.DataSheet4U.com
(Table
CC
PIN-PACKAGE
5 SOT23-5
5 SOT23-5
5 SOT23-5
6 SOT23-6
6 SOT23-6
Features
and V
3) after D to
CC2
CC
1

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