TLC393-Q1 Datasheet, PDF (1/18 Pages) Texas Instruments – DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR

TLC393-Q1
DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR
SGLS198A − SEPTEMBER 2004 − REVISED APRIL 2008
D Qualified for Automotive Applications
D ESD Protection Exceeds 500 V Per
MIL-STD-883, Method 3015; Exceeds 50 V
Using Machine Model (C = 200 pF, R = 0)
D Low Power . . . 110 µW Typ at 5 V
D Fast Response Time . . . t_PLH = 2.5 µs Typ
With 5-mV Overdrive
D Single Supply Operation:
TLC393Q . . . 4 V to 16 V
D OR PW PACKAGE
(TOP VIEW)
1OUT 1
1IN − 2
1IN + 3
GND 4
8 V_DD
7 2OUT
6 2IN −
5 2IN +
symbol (each comparator)
description/ordering information
IN +
The TLC393 consists of dual independent
OUT
micropower voltage comparators designed to
IN −
operate from a single supply. It is functionally
similar to the LM393 but uses one-twentieth the power for similar response times. The open-drain MOS output
stage interfaces to a variety of loads and supplies. For a similar device with a push-pull output configuration see
the TLC3702 data sheet.
Texas Instruments LinCMOS process offers superior analog performance to standard CMOS processes.
Along with the standard CMOS advantages of low power without sacrificing speed, high input impedance, and
low bias currents, the LinCMOS process offers extremely stable input offset voltages, even with differential
input stresses of several volts. This characteristic makes it possible to build reliable CMOS comparators.
The TLC393Q is characterized for operation over the full automotive temperature range of T_A = −40°C to 125°C.
ORDERING INFORMATION^{
T_A
V_IOmax
AT 25°C
PACKAGE^‡
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
−40°C to 125°C
5 mV
SOIC (D)
TSSOP (PW)
Tape and reel
Tape and reel
TLC393QDRQ1
TLC393QPWRQ1^§
C393Q1
† _{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 http://www.ti.com.
‡ _{Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.}
§ _{Product Preview}
schematic
OUT
OPEN-DRAIN CMOS OUTPUT
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
LinCMOS is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright  2008, Texas Instruments Incorporated
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1