1 Features
Designed for high performance:
• Nano quiescent current: 125nA (typical)
• High threshold accuracy: ±0.5% (typical)
• Built-in precision hysteresis (VHYS): 5% (typical)
Designed for a wide range of applications:
• Operating voltage range: 0.7V to 5.5V
• Adjustable threshold voltage: 0.505V (typical)
• Fixed (VIT-) voltage: 0.8V to 4.9V in 0.1V steps
• Separate SENSE pin (TLV841S)
• Active-low manual reset (MR) (TLV841M)
• Push-button monitoring for TLV841 (S/M variants)
• Reset time delay (tD): Capacitor-based
programmable (TLV841C)
– Minimum time delay: 40μs (typical) without
capacitor
• Reset time delay (tD): Fixed time delay options
(TLV841M and TLV841S)
– 40μs, 2ms, 10ms, 30ms, 50ms, 80ms, 100ms,
150ms, 200ms
• Temperature range: –40°C to +125°C
Multiple output topologies, package type:
• TLV841xxDL: open-drain, active-low (RESET)
• TLV841xxPL: push-pull, active-low (RESET)
• TLV841xxDH: open-drain, active-high (RESET)
• TLV841xxPH: push-pull, active-high (RESET)
• Package: 0.73mm × 0.73mm DSBGA

2 Applications
• Personal electronics including wearables and
hearing devices
• Home theater and entertainment
• Electronic point of sale
• Grid infrastructure
• Data center and enterprise computing

3 Description
TLV841 is a nano power, precision voltage supervisor
with ±0.5% threshold accuracy in an ultra-small
DSBGA package. The TLV841 offers three pinout
variants (S, M, C) to provide many unique options
in the smallest package size. Built-in hysteresis
along with fixed or programmable (TLV841C) reset
delay prevent false reset signals when monitoring
a voltage rail or push button signals. The separate
VDD and SENSE (TLV841S) pins allow for the
redundancy sought by high-reliability systems.
SENSE is decoupled from VDD and can monitor rail
voltages other than VDD or can be used as a pushbutton
input. TLV841M offers a separate manual reset
(MR) pin to force a reset condition with an external
signal or be used as a push button input. TLV841M
can be setup for VDD and MR pin monitoring to
create a simple two-channel supervisor.
TLV841 offers precision performance, low power
consumption, and best in-class features in the
smallest compact form factor is focused for wide
range battery powered applications such as personal
and consumer products. Optional use of external
resistors are supported by the high impedance input
of the SENSE pin. TLV841S offers fixed reset delay
timing options with no need of an external capacitor.
TLV841C allows programmable reset time delay
including a minimum delay when the CT pin is left
floating. TLV841 operates over a temperature range
of -40°C to +125°C (TA).