TXS03121
TXS03121 is COMPARATOR manufactured by Texas Instruments.
FEATURES
- Low Supply Current: 8 µA (Max)
- Supply Voltage: 2.5 V to 5.5 V
- Output FET Provides Down Translation
- Small Package: SOT-563
- Latch-Up Performance Exceeds 100 m A Per
JESD 78, Class II
- ESD Performance
- 2500-V Human-Body Model (JESD-A114E)
- 250-V Machine Model
(EIA/JESD A115-A)
- 1500-V Charged-Device Model
(JESD22-C101-A Level III)
DRL PACKAGE (TOP VIEW)
V+
+IN 2
- IN 3
6S 5D 4 GND
DESCRIPTION
/ORDERING INFORMATION
The TXS03121 is a parator designed for battery monitoring applications. It can be operated with a voltage of 2.5 V to 5.5 V. The reference voltage is applied to the
- IN terminal, whereas the voltage to be monitored is connected to +IN. When the voltage at +IN is greater than the voltage at
- IN, the output FET is turned On. When the voltage at +IN is less than the voltage at
- IN, the output FET is turned Off. The source (S) of the output FET can be connected to 1.1 V to 3.6 V, which allows the output signal to be level translated to another voltage value. The voltage at V+ must be greater than or equal to the voltage at S. The voltage at S must be greater than or equal to the voltage at D (V+ ≥ VS ≥ VD).
- 40°C to 85°C
ORDERING INFORMATION
PACKAGE (1) (2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SOT-563
- DRL
Tape and reel
TXS03121DRLR
2FR
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at .ti..
(2) Package drawings, thermal data, and symbolization are available at .ti./packaging....
