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Microchip
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Part No. |
TC7109 TC7109A
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OCR Text |
... () zi conversion control logic oscillator and clock circuitry handshake logic 15 16 27 18 19 20 lben hben ce/load 1 gnd 14 latches 12-bit counter 16 three-state outputs send mode buff osc out osc sel osc out osc in run/ hold status pol or ... |
Description |
The TC7109A is a 12-bit plus sign,CMOS low-power analog-to-digital converter (ADC).Only eight passive components and a crystal are required to form a complete dual-slope integrating ADC. The improved VOH source current TC7109A has features
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File Size |
595.10K /
28 Page |
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it Online |
Download Datasheet |
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SAMSUNG SEMICONDUCTOR CO. LTD. Samsung Semiconductor Co., Ltd.
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Part No. |
S3C7295
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OCR Text |
...for main system clock ? crystal oscillator for subsystem clock ? main system clock frequency: 4.19 mhz (typical) ? subsystem clock frequency: 32.768 khz ? cpu clock divider circuit (by 4, 8, or 64) instruction execution times ? 0.95, 1.91, ... |
Description |
The S3C7295 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrangeable M S3C7295的单芯片CMOS微控制器是专门为高性能三星则采用最新的4位CPU核心,SAM47(三星Arrangeable M
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File Size |
200.51K /
31 Page |
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it Online |
Download Datasheet |
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Price and Availability
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