Texas Instruments

Mixed Signal & Analog Showcase
Blue Band
Mixed Signal & Analog Showcase Inside:
Showcase (Volume 28) is available in HTML and PDF format. - 351KB

Analog Design Challenge — A
    chance to win $60,000
Supply Voltage Supervisor and
    watchdog timer
Three high-quality stereo audio
    codecs
Low-voltage differential
    signaling (LVDS) family
    of devices plus EVM offer
High-speed xDSL line
    driver/receiver offers ultra-low
    distortion
Family of rail-to-rail I/O ap
    amps drive ± 90-mA loads

Low-voltage single-supply
    family of op amps offers
    exceptional ac performance
Audio power amplifiers with
    75-mW stereo output drive
Universal op amp EVM offered
    with and without devices
    attached
The industry's fastest 12-bit
    Vout DACs available
New RF modulator/synthesizer
    simplifies the design of IS-136
    wireless handsets
Ultra low power MCU - 0.1 ľA
    sleep mode
High-speed low-cost RS-232
    interface devices ideal for
    PC desktop applications
ESD protection at ± 15-kV in
    data line transceivers
New Data Transmission Line
    Circuits Data Book


Family of rail-to-rail I/O operational amplifier drive ± 90-mA loads

Product Features

  • Rail-to-rail input and output (RRIO)
  • Drives ± 90-mA loads
  • High bandwidth:
        4.4 MHz
  • Low noise:
        11 nV Input offset voltage:
        100 ľV
  • Complete family of singles, duals, and quads
  • Characterized for operation from 0°C to 70°C and –40°C to 125°C

The TLV246x family of low-voltage single supply operational amplifiers feature full rail-to-rail input and output operation. These devices operate over a supply voltage range of 2.7 V to 6 V, and are fully specified at 3 V and 5 V. The RRIO, superior ac performance (4.4-MHz bandwidth and 1.8-V/ľs slew rate) and 250- output drive are ideal for multiple applications including:

  • Data acquisition circuits
  • Portable equipment
  • Cellular
  • Telecom
  • Signal conditioning

Each device is available with or without shutdown (ISD = 0.6 ľA) and in several package and temperature options. The table provides an overview of the corresponding part numbers and options, including the industry's first single op amp with shutdown in a SOT-23-6 package.

The TLV2462 and TLV2463 are available today in production volumes. The other family members are scheduled to be in full production by September 1, 1998.

For applications requiring increased ac performance, consider the TLV277x family.

TI&ME

To order your free copy of the:

Vol 28 August, 1998

TLV246x Family
Package Types
Part No.
No. of Ch.
Shutdown †
SOT-23
MSOP
TSSOP
SOIC
PDIP
TLV2460 ‡
1
3 6
–
–
8
8
TLV2461 ‡
1
–
5
–
–
8
8
TLV2462
2
–
–
8
–
8
8
TLV2463
2
–
10
–
14
14
TLV2464 ‡
4
–
–
–
14
14
14
TLV2465 ‡
4
–
–
16
16
16
† Outputs switch to high-impendence state in shutdown.
‡ Available in September 1998.

(c) Copyright 1998 Texas Instruments Incorporated. All rights reserved.
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