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TLC274CDR ACTIVE

Quad Single Supply Operational Amplifier

Same as: TLC274CDRG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

US ECCN: EAR99 US/Local Export Classification Number

NEW - Custom reel may be available
Inventory:  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SOIC (D) | 14 2,500 | LARGE T&R
Custom reel may be available
0 to 70
Package | Pins SOIC (D) | 14
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) 0 to 70
View TI packaging information

Features for the TLC274

  • Trimmed Offset Voltage:
  • TLC279...900 uV Max at 25°C, VDD = 5 V
  • Input Offset Voltage Drift...Typically 0.1 uV/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 and I-Suffix Versions)
  • Low Noise...Typically 25 nV/Hz\ at f = 1 kHz
  • Output Voltage Range Includes Negative Rail
  • High Input Impedance...1012 Typ
  • ESD-Protection Circuitry
  • Small-Outline Package Option Also Available in Tape and Reel
  • Designed-In Latch-Up Immunity

LinCMOS is a trademark of Texas Instruments.

Description for the TLC274

The TLC274 and TLC279 quad operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds approaching that of general-purpose BiFET devices.

These devices use Texas Instruments silicon- gate LinCMOSTM technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes.

The extremely high input impedance, low bias currents, and high slew rates make these cost-effective devices ideal for applications which have previously been reserved for BiFET and NFET products. Four offset voltage grades are available (C-suffix and I-suffix types), ranging from the low-cost TLC274 (10 mV) to the high-precision TLC279 (900 uV). 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 on LinCMOSTM operational 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 TLC274 and TLC279. The devices also exhibit low voltage single-supply operation, 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 TLC274 and TLC279 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.

Pricing


Qty Price (USD)
1-99 1.341
100-249 1.032
250-999 0.76
1,000+ 0.543

Additional package qty | carrier options

Package qty | Carrier 50 | TUBE
Inventory
Qty | Price (USD) 1ku | 0.706 1-99 1.581 100-249 1.306 250-999 0.938 1,000+ 0.706