TLC139, TLC339, TLC339Q
LinCMOS™ MICROPOWER QUAD COMPARATORS
SLCS119 – DECEMBER 1986 – REVISED JANUARY 1991
D
D
D
D
D
D
description
The
TLC139/TLC339
consists
of
four
independent differential-voltage comparators
designed to operate from a single supply. It is
functionally similar to the LM139/LM339 family but
uses 1/20th the power for similar response times.
The open-drain MOS output stage interfaces to a
variety of leads and supplies, as well as wired
logic functions. For a similar device with a
push-pull output configuration, see the TLC3704
data sheet.
The 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.
V
DD
NC
2IN –
NC
2IN +
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10 11 12 13
2OUT
1OUT
NC
3OUT
3OUT
GND
NC
4IN +
NC
4IN –
NC – No internal connection
Very Low Power . . . 200
µW
Typ at 5 V
Fast Response Time . . . 2.5
µs
Typ With
5-mV Overdrive
Single Supply Operation:
TLC139M . . . 4 V to 16 V
TLC339M . . . 4 V to 16 V
TLC339C . . . 3 V to 16 V
TLC339I . . . 3 V to 16 V
High Input Impedance . . . 10
12
Ω
Typ
Input Offset Voltage Change at Worst Case
Input at Condition Typically 0.23
µV/Month
Including the First 30 Days
On-Chip ESD Protection
D, J OR N PACKAGE
(TOP VIEW)
1OUT
2OUT
V
DD
2IN –
2IN +
1IN –
1IN +
1
2
3
4
5
6
7
14
13
12
11
10
9
8
3OUT
4OUT
GND
4IN +
4IN –
3IN +
3IN –
FK PACKAGE
(TOP VIEW)
symbol (each comparator)
IN +
OUT
IN –
AVAILABLE OPTIONS
TA
0°C to 70°C
– 40°C to 85°C
– 40°C to 125°C
– 55°C to 125°C
VIO max
AT 25°C
5 mV
5 mV
5 mV
5 mV
PACKAGE
SMALL OUTLINE
(D)
TLC339CD
TLC339ID
TLC339QD
TLC339MD
CHIP CARRIER
(FK)
—
—
—
TLC139MFK
CERAMIC DIP
(J)
—
—
—
TLC139MJ
PLASTIC DIP
(P)
TLC339CN
TLC339IN
TLC339QN
TLC339MN
The D package is available taped and reeled. Add the suffix R to the device type (e.g., TLC339CDR).
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
©
1991, Texas Instruments Incorporated
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1IN –
1IN +
NC
3IN –
3IN +
1
TI [ TEXAS INSTRUMENTS ]
