TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS052D − OCTOBER 1987 − REVISED OCTOBER 2005
D
Trimmed Offset Voltage:
D
D
D
D
D
D
D
D
D
D
TLC27L7 . . . 500
µV
Max at 25°C,
V
DD
= 5 V
Input Offset Voltage Drift . . . Typically
0.1
µV/Month,
Including the First 30 Days
Wide Range of Supply Voltages Over
Specified Temperature Range:
0°C to 70°C . . . 3 V to 16 V
−40°C to 85°C . . . 4 V to 16 V
−55°C to 125°C . . . 4 V to 16 V
Single-Supply Operation
Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix,
I-Suffix Types)
Ultra-Low Power . . . Typically 95
µW
at 25°C, V
DD
= 5 V
Output Voltage Range Includes Negative
Rail
High Input Impedance . . . 10
12
Ω
Typ
ESD-Protection Circuitry
Small-Outline Package Option Also
Available in Tape and Reel
Designed-In Latch-Up immunity
D, JG, OR P PACKAGE
(TOP VIEW)
1OUT
1IN −
1IN +
GND
1
2
3
4
8
7
6
5
V
DD
2OUT
2IN −
2IN +
FK PACKAGE
(TOP VIEW)
NC
1IN −
NC
1IN +
NC
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10 11 12 13
NC
1OUT
NC
VDD
NC
NC
2OUT
NC
2IN −
NC
NC − No internal connection
description
The TLC27L2 and TLC27L7 dual operational
amplifiers combine a wide range of input offset
voltage grades with low offset voltage drift, high
input impedance, extremely low power, and high
gain.
AVAILABLE OPTIONS
PACKAGE
TA
VIOmax
AT 25°C
500
µV
2 mV
5 mV
10 mV
500
µV
2 mV
5 mV
10 mV
500
µV
10 mV
SMALL
OUTLINE
(D)
TLC27L7CD
TLC27L2BCD
TLC27L2ACD
TLC27L2CD
TLC27L7ID
TLC27L2BID
TLC27L2AID
TLC27L2ID
TLC27L7MD
TLC27L2MD
TLC27L2MDRG4
CHIP
CARRIER
(FK)
CERAMIC
DIP
(JG)
PLASTIC
DIP
(P)
TLC27L7CP
TLC27L2BCP
TLC27L2ACP
TLC27L2CP
TLC27L7IP
TLC27L2BIP
TLC27L2AIP
TLC27L2IP
TLC27L7MP
TLC27L2MP
DISTRIBUTION OF TLC27L7
INPUT OFFSET VOLTAGE
25
Percentage of Units − %
20
15
10
0°C
to
70°C
− 40°C
to
85°C
− 55°C
to
125°C
—
—
0
−800
—
—
TLC27L7MFK
TLC27L2MFK
TLC27L7MJG
TLC27L2MJG
The D package is available taped and reeled. Add R suffix to the device type
(e.g., TLC27L7CDR).
LinCMOS is a trademark of Texas Instruments.
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.
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
ÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎ
335 Units Tested From 2 Wafer Lots
VDD = 5 V
TA = 25°C
P Package
5
−400
0
400
800
VIO − Input Offset Voltage −
µV
Copyright
2005, Texas Instruments Incorporated
30
NC
GND
NC
2IN +
NC
1
TI [ TEXAS INSTRUMENTS ]
