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TLC2252AIDR TI Chips TLC225x TLC225xA Advanced LinCMOS RAIL to RAIL VERY LOW POWER OPERATIONAL AMPLIFIERS

TLC2252AIDR TI Chips TLC225x TLC225xA Advanced LinCMOS RAIL to RAIL VERY LOW POWER OPERATIONAL AMPLIFIERS

Brand Name: TI Chips
Model Number: TLC2252AIDR
MOQ: 2500
Packaging Details: 2500PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
TLC2252AIDR
Product Name:
TI Chips
Type:
SMD/SMT
Slew Rate:
120 MV/us
Operating Power Supply Current:
70 UA
Encapsulation:
Reel
Supply Ability:
1000000
Highlight:

TLC2252AIDR

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TLC2252 TI Chips

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Advanced LinCMOS Operational Amplifiers

Product Description

TI Chips TLC2252AIDR TLC225x, TLC225xAAdvanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS


Output Swing Includes Both Supply Rails
Low Noise . . . 19 nV/√Hz Typ at f = 1 kHz
Low Input Bias Current . . . 1 pA Typ
Fully Specified for Both Single-Supply and Split-Supply Operation
Very Low Power . . . 35 μA Per Channel Typ
Common-Mode Input Voltage Range Includes Negative Rail
Low Input Offset Voltage
 850 μV Max at TA = 25°C (TLC225xA)
Macromodel Included
Performance Upgrades for the TS27L2/L4 and TLC27L2/L4
Available in Q–Temp Automotive
 HighRel Automotive Applications
 Configuration Control / Print Support
 Qualification to Automotive Standards


description
The TLC2252 and TLC2254 are dual and
quadruple operational amplifiers from Texas
Instruments. Both devices exhibit rail-to-rail
output performance for increased dynamic range
in single- or split-supply applications. The
TLC225x family consumes only 35 µA of supply
current per channel. This micropower operation
makes them good choices for battery-powered
applications. The noise performance has been
dramatically improved over previous generations
of CMOS amplifiers. Looking at Figure 1, the
TLC225x has a noise level of 19 nV/√Hz at 1kHz;
four times lower than competitive micropower
solutions.
The TLC225x amplifiers, exhibiting high input
impedance and low noise, are excellent for
small-signal conditioning for high-impedance
sources, such as piezoelectric transducers.
Because of the micropower dissipation levels,
these devices work well in hand-held monitoring
and remote-sensing applications. In addition, the
rail-to-rail output feature with single or split
supplies makes this family a great choice when interfacing with analog-to-digital converters (ADCs). For
precision applications, the TLC225xA family is available and has a maximum input offset voltage of 850 µV. This
family is fully characterized at 5 V and ±5 V.
The TLC2252/4 also makes great upgrades to the TLC27L2/L4 or TS27L2/L4 in standard designs. They offer
increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set
allows them to be used in a wider range of applications. For applications that require higher output drive and
wider input voltage ranges, see the TLV2432 and TLV2442 devices. If the design requires single amplifiers,
please see the TLV2211/21/31 family. These devices are single rail-to-rail operational amplifiers in the SOT-23
package. Their small size and low power consumption, make them ideal for high density, battery-powered
equipment.
TLC2252AIDR TI Chips TLC225x TLC225xA Advanced LinCMOS RAIL to RAIL VERY LOW POWER OPERATIONAL AMPLIFIERS