Texas Instruments TLC2272ID Manual

Texas Instruments Ikke kategoriseret TLC2272ID

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|V DD ± | − Supply Voltage − V

4 6 8

10 12 14 16

TA= 25 C°

IO = 50 A± µ

O = 500 A± µ

− Maximum Peak-to-Peak Output Voltage − VVV(OPP)

O(PP)

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, war r anty, changes, use in safety-critical applications,

inte llectual property matters and o ther impo r tant disclaimers. PRODUCTION DATA.

TLC2272

TLC2272A

TLC2272M

TLC2272AM

TLC2274

TLC2274A

TLC2274M

TLC2274AM

SLOS190 H – FEBRUARY 19 97 –REVISED MARCH 2016

TLC227x, TLC227xA: Advan ced L inCMOS Rail-to-Rail Operational Ampli ers

1 Features

1 • Output Swing Incl udes Both Supply Rails

• Low Noise: 9 nV/ Hz Typical at f = 1 kHz√

• Low-Input Bias Current: 1-pA Typical

• Fully-Specied for Both Single-Supply and Split-

Supply Operation

• Common-Mode Input Voltage Range I ncludes

Negative Rail

• High-Gain Bandwidth: 2.2-MHz Typical

• High Slew Rate: 3.6-V/ s Typicalμ

• Low Input Oset Voltage: 950 V Maximum atμ

TA = 25°C

• Macromodel Included

• Performanc e Upgrades for the TLC272 and

TLC274

• Available in Q-Temp Automotive

2 Applications

• White Goods (Refrigerators, Washing Machines)

• Hand-held Monitoring Systems

• Conguration Control and Print Support

• Transducer Interfaces

• Battery-Powered Applications

3 Description

The TLC2272 and TLC2274 are dual and quadruple

operational ampliers from Texas Instruments. Both

devices exhibit rail-to-rail output performance for

increased dynamic range in single- or split-s upply

appl ications. The TLC227x family oers 2 MHz of

bandwidth and 3 V/ s of slew rate for higher-speedμ

appl ications. These devi ces oer comparable AC

performance while having better noise, input oset

voltage, and power dissipation than existing CMOS

operational ampliers. The TLC227x has a noise

voltage of 9 nV/ Hz, two times lower than competitive√

solutions.

The TLC227x family of devices, exhibiting high input

impedance and low noise, is excellent for small-si gnal

conditioning for high-impedance sources such as

piezoelectric transducers. Because of the micropower

di ssipation levels, these devices work well in hand-

held monitoring and remote-sensing applications. In

addi tion, the rail-to-r ail output feature, with single- or

split-s upplies, makes this family a great choice when

interfacing with analog-to-digital converters (ADCs).

For precision applications, the TLC227xA family is

available with a maximum input oset voltage of

950 V. This family is fully characterized at 5 V andμ

±5 V.

The TLC227x also make great upgrades to t he

TLC27x in standard designs. They oer increased

output dynamic range, lower noise voltage, and lower

input oset voltage. This enhanced feature set allows

them to be used in a wider range of applications. For

appl ications that require higher output drive and wider

input voltage range, see the TLV2432 and TLV2442

devices.

If the design requires single ampliers, see the

TLV2211, TLV2221 and TLV2231 family. These

devices are single rail-to-rail operational ampliers in

the SOT- 23 package. Their small size and low power

consumption make them ideal for high density,

battery-powered equipment.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)

TLC2272

TSSOP (8) 4.40 mm × 3.00 mm

SOIC (8) 3.9 1 mm × 4 .90 mm

SO (8) 5.30 mm × 6.20 mm

PDIP (8) 6.3 5 mm × 9 .81 mm

TLC2274

TSSOP (14) 4. 40 mm × 5.00 mm

SOIC (14) 3.91 mm × 8.6 5 mm

SO (1 4) 5.30 mm × 10.30

PDIP (14) 6.35 mm × 19.30

(1) For all available pac kages, see the orderable addendum at

the end of the data sheet.

Maximum Peak-t o-Peak Output Voltage vs

Supply Voltage

Produkt Specifikationer

Mærke:	Texas Instruments
Kategori:	Ikke kategoriseret
Model:	TLC2272ID
Bredde:	5 mm
Dybde:	3.98 mm
Højde:	1.5 mm
Antal pr. pakke:	75 stk
Pakkedybde:	507 mm
Pakkebredde:	8 mm
Pakkehøjde:	3.94 mm
Opbevaringstemperatur (T-T):	-65 - 150 °C
Driftstemperatur (T-T):	-40 - 125 °C
Pakketype:	SOIC
klirfaktor (THD):	0.0013 %
Antal kanaler:	2 kanaler
Antal stifter:	8
Båndbredde:	2.18 Mhz
Bredde (med stifter):	5 mm
Højde (med stifter):	1.75 mm
Dybde (med stifter):	6.19 mm