TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
µPOWER
OPERATIONAL AMPLIFIERS
SLOS049D – NOVEMBER 1989 – REVISED MAY 1996
D
D
D
Excellent Output Drive Capability
V
O
=
±
2.5 V Min at R
L
= 100
Ω,
V
CC±
=
±
5 V
V
O
=
±
12.5 V Min at R
L
= 600
Ω,
V
CC±
=
±
15 V
Low Supply Current . . . 280
µA
Typ
Decompensated for High Slew Rate and
Gain-Bandwidth Product
A
VD
= 0.5 Min
Slew Rate = 10 V/µs Typ
Gain-Bandwidth Product = 6.5 MHz Typ
D
D
D
D
D
Wide Operating Supply Voltage Range
V
CC
±
=
±
3.5 V to
±
18 V
High Open-Loop Gain . . . 280 V/mV Typ
Low Offset Voltage . . . 500
µV
Max
Low Offset Voltage Drift With Time
0.04
µV/Month
Typ
Low Input Bias Current . . . 5 pA Typ
VO(PP) – Maximum Peak-to-Peak Output Voltage – V
description
The TLE2161, TLE2161A, and TLE2161B are
JFET-input, low-power, precision operational
amplifiers manufactured using the Texas
Instruments Excalibur process. Decompensated
for stability with a minimum closed-loop gain of 5,
these devices combine outstanding output drive
capability with low power consumption, excellent
dc precision, and high gain-bandwidth product.
In addition to maintaining the traditional JFET
advantages of fast slew rates and low input bias
and offset currents, the Excalibur process offers
outstanding parametric stability over time and
temperature. This results in a device that remains
precise even with changes in temperature and
over years of use.
MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE
vs
LOAD RESISTANCE
10
VCC
±
=
±
5 V
TA = 25
°
C
8
6
4
2
0
10
100
1k
RL – Load Resistance –
Ω
10 k
AVAILABLE OPTIONS
PACKAGE
TA
VIOmax
AT 25°C
25 C
500
µ
V
1.5
1 5 mV
3 mV
500
µ
V
1.5
1 5 mV
3 mV
500
µ
V
1.5
1 5 mV
3 mV
SMALL
OUTLINE
(D)
—
TLE2161ACD
TLE2161CD
—
TLE2161AID
TLE2161ID
—
TLE2161AMD
TLE2161MD
CHIP
CARRIER
(FK)
—
—
—
—
—
TLE2161AMFK
TLE2161MFK
CERAMIC
DIP
(JG)
—
—
—
—
TLE2161BMJG
TLE2161AMJG
TLE2161MJG
PLASTIC
DIP
(P)
TLE2161BCP
TLE2161ACP
TLE2161CP
TLE2161BIP
TLE2161AIP
TLE2161IP
TLE2161BMP
TLE2161AMP
TLE2161MP
0°C
to
70°C
– 40°C
to
85°C
– 55°C
to
125°C
The D packages are available taped and reeled. Add R suffix to device type (e.g., TLE2161ACDR).
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.
Copyright
©
1996, 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.
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
TI [ TEXAS INSTRUMENTS ]
