TL393 Datasheet, PDF (1/11 Pages) Texas Instruments – DUAL DIFFERENTIAL COMPARATORS

D Low-Voltage and Single-Supply Operation
V_CC = 2 V to 7 V
D Common-Mode Voltage Range That
Includes Ground
TL393, TL393Y
DUAL DIFFERENTIAL COMPARATORS
SLCS120A – AUGUST 1993 – REVISED DECEMBER 1993
D, P, OR PW PACKAGE
(TOP VIEW)
1OUT 1
1IN – 2
1IN+ 3
GND 4
8 V_CC
7 2OUT
6 2IN –
5 2IN+
description
The TL393 is a dual differential comparator built using a new Texas Instruments-developed bipolar process. The
TL393 is intended as an enhanced alternative to the industry-standard LM393 in circuits with supply-voltage
limits of 7 V.
The new bipolar process allows the TL393 to perform with lower supply-current requirements than the LM393
(0.7 mA typical) while still providing a faster response time than the older device.
Package availability for this device includes the TSSOP (thin-shrink small-outline package). With a maximum
thickness of 1.1 mm and a package area that is 25% smaller than the standard surface-mount package, the
TSSOP is ideal for high-density circuits, particularly in hand-held and portable equipment.
AVAILABLE OPTIONS
TA
SUPPLY
CURRENT
(TYP)
RESPONSE TIME
(TYP)
PACKAGED DEVICES
SMALL OUTLINE PLASTIC DIP
(D)
(P)
TSSOP
(PW)†
– 40°C to 105°C
0.7 mA
0.65 µs
TL393ID
TL393IP
† _{The PW packages are only available left-ended taped and reeled (e.g., TL393IPWLE).}
TL393IPWLE
CHIP FORM
(Y)
TL393Y
symbol (each comparator)
IN+
OUT
IN –
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.
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Copyright © 1993, Texas Instruments Incorporated
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