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TLV4062, TLV4082
SBVS404A –APRIL 2020–REVISED JUNE 2020
TLV4062, TLV4082 Dual-Channel, Low-Power Comparator with Integrated Reference
1 Features
3 Description
The TLV4062 and TLV4082 are a family of high-
accuracy, dual-channel comparators featuring low
power and small solution size. The IN1 and IN2
inputs include hysteresis to reject brief glitches, thus
ensuring stable output operation without false
triggering.
1
•
Wide supply voltage range: 1.5 V to 5.5 V
Two-channel detectors in small packages
High threshold accuracy: 1% over temperature
Precision hysteresis: 60 mV
•
•
•
•
•
•
Low quiescent current: 2 µA (typ)
The TLV4062 and TLV4082 have adjustable INx
inputs that can be configured by an external resistor
divider pair. When the voltage at the IN1 or IN2 input
goes below the falling threshold, OUT1 or OUT2 is
driven low, respectively. When IN1 or IN2 rises above
the rising threshold, OUT1 or OUT2 goes high,
respectively.
Temperature range: –40°C to +125°C
Push-pull (TLV4062) and open-drain (TLV4082)
output options
•
Available in an SOT-23 and µSON package
2 Applications
•
•
•
•
Electricity meters
Thermostats
The comparators have a very low quiescent current
of 2 µA (typical) and provide a precise, space-
conscious solution for low-power, voltage monitoring.
The TLV4062 and TLV4082 operate from 1.5 V to 5.5
V, over the –40°C to +125°C temperature range.
Cordless power tools
Circuit breakers
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
2.90 mm × 1.60 mm
1.45 mm × 1.00 mm
TLV4062, TLV4082 SOT-23 (6)
TLV4062, TLV4082 µSON (6)
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Block Diagram for TLV4062
Block Diagram for TLV4082
V+
V+
VPU
Rpu1
IN1
IN1
OUT1
OUT1
VPU
IN2
Rpu2
IN2
OUT2
OUT2
VIT+
VIT+
V-
V-
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.