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Operational Amplifiers. TLC27L2 Datasheet

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Operational Amplifiers. TLC27L2 Datasheet






TLC27L2 Amplifiers. Datasheet pdf. Equivalent






TLC27L2 Amplifiers. Datasheet pdf. Equivalent


TLC27L2

Part

TLC27L2

Description

Dual Operational Amplifiers



Feature


TLC27L2, TLC27L2A, TLC27L2B, TLC27L7 Lin CMOS PRECISION DUAL OPERATIONAL AMPL IFIERS D Trimmed Offset Voltage: TLC27 L7 . . . 500 µV Max at 25°C, VDD = 5 V D Input Offset Voltage Drift . . . Ty pically 0.1 µV/Month, Including the Fi rst 30 Days D Wide Range of Supply Volt ages Over Specified Temperature Range: 0°C to 70°C . . . 3 V to 16 V −40° C to 85°C . . . 4 V to 16 V .
Manufacture

Texas Instruments

Datasheet
Download TLC27L2 Datasheet


Texas Instruments TLC27L2

TLC27L2; −55°C to 125°C . . . 4 V to 16 V D S ingle-Supply Operation D Common-Mode In put Voltage Range Extends Below the Neg ative Rail (C-Suffix, I-Suffix Types) D Ultra-Low Power . . . Typically 95 µW at 25°C, VDD = 5 V D Output Voltage R ange Includes Negative Rail D High Inpu t Impedance . . . 1012 Ω Typ D ESD-Pr otection Circuitry D Small-Outline Pack age Option Also Available .


Texas Instruments TLC27L2

in Tape and Reel D Designed-In Latch-Up immunity description The TLC27L2 and T LC27L7 dual operational amplifiers comb ine a wide range of input offset voltag e grades with low offset voltage drift, high input impedance, extremely low po wer, and high gain. AVAILABLE OPTIONS PACKAGE TA VIOmax AT 25°C SMALL OU TLINE (D) CHIP CARRIER (FK) CERAMIC D IP (JG) PLASTIC DI.

Part

TLC27L2

Description

Dual Operational Amplifiers



Feature


TLC27L2, TLC27L2A, TLC27L2B, TLC27L7 Lin CMOS PRECISION DUAL OPERATIONAL AMPL IFIERS D Trimmed Offset Voltage: TLC27 L7 . . . 500 µV Max at 25°C, VDD = 5 V D Input Offset Voltage Drift . . . Ty pically 0.1 µV/Month, Including the Fi rst 30 Days D Wide Range of Supply Volt ages Over Specified Temperature Range: 0°C to 70°C . . . 3 V to 16 V −40° C to 85°C . . . 4 V to 16 V .
Manufacture

Texas Instruments

Datasheet
Download TLC27L2 Datasheet




 TLC27L2
TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOSPRECISION DUAL OPERATIONAL AMPLIFIERS
D Trimmed Offset Voltage:
TLC27L7 . . . 500 µV Max at 25°C,
VDD = 5 V
D Input Offset Voltage Drift . . . Typically
0.1 µV/Month, Including the First 30 Days
D 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
D Single-Supply Operation
D Common-Mode Input Voltage Range
Extends Below the Negative Rail (C-Suffix,
I-Suffix Types)
D Ultra-Low Power . . . Typically 95 µW
at 25°C, VDD = 5 V
D Output Voltage Range Includes Negative
Rail
D High Input Impedance . . . 1012 Typ
D ESD-Protection Circuitry
D Small-Outline Package Option Also
Available in Tape and Reel
D Designed-In Latch-Up immunity
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
SMALL
OUTLINE
(D)
CHIP
CARRIER
(FK)
CERAMIC
DIP
(JG)
PLASTIC
DIP
(P)
0°C
to
70°C
− 40°C
to
85°C
− 55°C
to
125°C
500 µV
2 mV
5 mV
10 mV
500 µV
2 mV
5 mV
10 mV
500 µV
10 mV
TLC27L7CD
TLC27L2BCD
TLC27L2ACD
TLC27L2CD
TLC27L7ID
TLC27L2BID
TLC27L2AID
TLC27L2ID
TLC27L7MD
TLC27L2MD
TLC27L2MDRG4
TLC27L7MFK
TLC27L2MFK
TLC27L7MJG
TLC27L2MJG
TLC27L7CP
TLC27L2BCP
TLC27L2ACP
TLC27L2CP
TLC27L7IP
TLC27L2BIP
TLC27L2AIP
TLC27L2IP
TLC27L7MP
TLC27L2MP
The D package is available taped and reeled. Add R suffix to the device type
(e.g., TLC27L7CDR).
SLOS052D − OCTOBER 1987 − REVISED OCTOBER 2005
D, JG, OR P PACKAGE
(TOP VIEW)
1OUT 1
1IN − 2
1IN + 3
GND 4
8 VDD
7 2OUT
6 2IN −
5 2IN +
FK PACKAGE
(TOP VIEW)
NC
1IN −
NC
1IN +
NC
3 2 1 20 19
4
18
5
17
6
16
7
15
8
14
9 10 11 12 13
NC
2OUT
NC
2IN −
NC
NC − No internal connection
DISTRIBUTION OF TLC27L7
INPUT OFFSET VOLTAGE
30
ÎÎÎÎÎÎÎÎÎÎÎ 335 Units Tested From 2 Wafer Lots
VDD = 5 V
ÎÎÎÎÎÎÎÎÎÎÎ 25 TA = 25°C
P Package
20
15
10
5
0
− 800
− 400
0
400 800
VIO − Input Offset Voltage − µV
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
Copyright 2005, Texas Instruments Incorporated
1




 TLC27L2
TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOSPRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS052D − OCTOBER 1987 − REVISED OCTOBER 2005
description (continued)
These devices use Texas Instruments silicon-gate LinCMOStechnology, which provides offset voltage
stability far exceeding the stability available with conventional metal-gate processes.
The extremely high input impedance, low bias currents, and low power consumption make these cost-effective
devices ideal for high gain, low frequency, low power applications. Four offset voltage grades are available
(C-suffix and I-suffix types), ranging from the low-cost TLC27L2 (10 mV) to the high-precision TLC27L7
(500 µV). These advantages, in combination with good common-mode rejection and supply voltage rejection,
make these devices a good choice for new state-of-the-art designs as well as for upgrading existing designs.
In general, many features associated with bipolar technology are available in LinCMOSoperational amplifiers,
without the power penalties of bipolar technology. General applications such as transducer interfacing, analog
calculations, amplifier blocks, active filters, and signal buffering are easily designed with the TLC27L2 and
TLC27L7. The devices also exhibit low voltage single-supply operation and ultra-low power consumption,
making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input
voltage range includes the negative rail.
A wide range of packaging options is available, including small-outline and chip-carrier versions for high-density
system applications.
The device inputs and outputs are designed to withstand −100-mA surge currents without sustaining latch-up.
The TLC27L2 and TLC27L7 incorporate internal ESD-protection circuits that prevent functional failures at
voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.2; however, care should be exercised in
handling these devices as exposure to ESD may result in the degradation of the device parametric performance.
The C-Suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized
for operation from − 40°C to 85°C. The M-suffix devices are characterized for operation over the full military
temperature range of −55°C to 125°C.
equivalent schematic (each amplifier)
VDD
P3
P4
R6
R1
IN −
P1
IN +
R2
N5
P2
R5
C1
P5 P6
OUT
N1
N2
R3
D1 R4
N3
N4
D2
N6
N7
R7
GND
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265



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