Hqew.net provide you with the national electronic components UCB1400BE original spot information, price reference, free PDF download Datasheet material and other hot ic components lm358,lm317,ne555,lm324 and lm339.
1.48-pin LQFP surface mount package and low external electronic component count for
minimal PCB space requirement
2.Integrated AC ’97 Rev. 2.1 interface
3.20-bit stereo audio codec supporting programmable sample rates, and
input/output gain control
4.Stereo line input and mono microphone input
5.Stereo line/headphone output with bass/treble control
6.Headphone driver with short circuit protection and virtual ground for DC
coupling
7.4-wire resistive touch screen interface circuit supporting position, pressure and
plate resistance measurements
8.10-bit successive approximation ADC with internal track-and-hold circuit and
analog multiplexer for touch screen readout and monitoring of four external high
voltage (7.5 V) sources
9.Ten general purpose input/output pins
10.3.3 V supply voltage and built-in power saving modes for portable and battery
powered applications.
3. Applications
11.Smart mobile phones
12.Handheld PCs
13.Palm-top PCs
14.Personal Intelligent Communicators (PIC)
15.Personal Digital Assistants (PDA).
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