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MICROCHIP[Microchip Technology]
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| Part No. |
TC1029EUA TC1029 TC1029EOA TC1029EPA
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| OCR Text |
... interface circuitry.
4.1
voice Band Receive Filter
The majority of spectral energy for human voices is found to be in a 2.7kHz frequency band from 300Hz to 3kHz. To properly recover a voice signal in applications such as radios, c... |
| Description |
The TC1029 is a dual, CMOS operational amplifier designed for low-power applications. It is designed specifically for operation from ...
The TC1029 is a dual, CMOS operational amplifier designed for low-power applications. It is designed specifically for operation from a single supply, however, operation from dual supplies is also possible, and the power supply current drai
Linear Building Block - dual Low Power Op Amp
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| File Size |
482.74K /
14 Page |
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Elan Microelectronics, Corp.
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| Part No. |
EM22716A EM22712A
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| OCR Text |
voice/melody synthesizer with tiny controller 5.28.1998 - easy sound em22700a series 6/12/16/20/30/40/60 sec. voice/melody synthesizer wit...dual tone synthesizer ic which contains 1 4-bit input port, 2 4-bit i/o ports and a tiny controller.... |
| Description |
16 Seconds Single Chip voice/dual Tone Synthesizer IC with 14-Bit Input Port, 24-Bit I/O Ports and Tiny Controller(16秒语音容量的单片语音/双音调合成器（带14位输入端口，24位I/O端口和微型控制器 16秒单片语双音合成器集成电路的14位输入端口，24位I / O端口和微型控制器6秒语音容量的单片语音/双音调合成器（带14位输入端口，24位的I / O端口和微型控制器））
12 Seconds Single Chip voice/dual Tone Synthesizer IC with 14-Bit Input Port, 24-Bit I/O Ports and Tiny Controller(12秒语音容量的单片语音/双音调合成器（带14位输入端口，24位I/O端口和微型控制器 12秒单片语双音合成器集成电路的14位输入端口，24位I / O端口和微型控制器2秒语音容量的单片语音/双音调合成器（带14位输入端口，24位的I / O端口和微型控制器））
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| File Size |
135.94K /
10 Page |
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SONIX[SONiX Technology Company]
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| Part No. |
SNC385
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| OCR Text |
voice/dual Tone Melody Controller
1 INTRODUCTION
SNC385 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and three 4-bit I/O ports. By ... |
| Description |
Direct Drive voice/dual Tone Melody Controller
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| File Size |
275.47K /
12 Page |
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SONIX[SONiX Technology Company]
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| Part No. |
SNC385_05 SNC385
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| OCR Text |
voice/dual Tone Melody Controller
1 INTRODUCTION
SNC385 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and three 4-bit I/O ports. By ... |
| Description |
Direct Drive voice/dual Tone Melody Controller
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| File Size |
275.41K /
11 Page |
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it Online |
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