In this Issue New DSPs invigorate digital set-top boxes TI delivers customizable digital wireless baseband platform Third Parties pilot DSP Solutions into the mainstream New x2 modem chip sets speed OEM production Chip set supports FLEX messaging New link-layer added to 1394 product family PCI bus-to-cardbus controller complies with PC97 guidelines TI announces family of Universal Serial Bus interface chips First self-calibrating precision dual op amp |
First self-calibrating precision dual op ampThe TLC4502 is the first product in a new generation of self-calibrating, precision operational amplifiers. During the calibration procedure, the operational amplifier is removed from the signal path and both inputs are tied to GND. The offset cancellation uses a current-mode digital-to-analog converter (DAC), whose full-scale current allows for an adjustment of approximately ±5mV to the input offset voltage.Key features
Suggested price per device in quantities of 1,000:
ARM7T, ARMThumb and Macrovision are trademarks of Advanced RISC Machines, Ltd. Windows is a registered trademark of Microsoft Corporation. x2 is a trademark of U.S. Robotics Corporation. CardBus is a trademark of PCMCIA. |