1 Features
• Qualified for automotive applications
• AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to 125°C
ambient operating temperature range
– Device HBM ESD classification level 2
– Device CDM ESD classification level C5
• Wide supply voltage range of 1.6 V to 6.5 V
• Quiescent supply current of 315 nA
• Low propagation delay of 3 μs
• Internal hysteresis of 6.5 mV
• Rail-to-rail common-mode input voltage
• Internal Power-On-Reset provides a known startup
condition
• No phase reversal for overdriven inputs
• Push-pull output (TLV703x-Q1)
• Open-drain output (TLV704x-Q1)
• –40°C to 125°C Operating temperature
• Functional Safety Capable
– Documentation available to aid functional safety
system design (TLV70x1-Q1)
– Documentation available to aid functional safety
system design (TLV70x2-Q1)

2 Applications
• Telematics eCall
• Automotive head unit
• Instrument cluster
• Audio amplifier
• On-board (OBC) & wireless chargers

3 Description
The TLV703x-Q1/TLV704x-Q1 are low-voltage,
nanopower comparators with rail-to-rail inputs. These
comparators are applicable for space-critical and
power conscious designs like infotainment, telematics,
and head unit applications.
The TLV703x-Q1 and TLV704x-Q1 offer an excellent
combination of power and speed. The benefit of
fast response time at nanopower enables powerconscious
systems to monitor and respond quickly to
fault conditions. With an operating voltage range of
1.6 V to 6.5 V, these comparators are compatible with
1.8 V, 3 V, and 5 V systems.
The TLV703x-Q1 and TLV704x-Q1 also ensure no
output phase inversion with overdriven inputs and
internal hysteresis, so engineers can use this family of
comparators for precision voltage monitoring in harsh,
noisy environments where slow-moving input signals
must be converted into clean digital outputs.
The TLV703x-Q1 have a push-pull output stage
capable of sinking and sourcing milliamps of current.
The TLV704x-Q1 have an open-drain output stage
that can be pulled beyond VCC.