ZeptoBars - RSS feed http://zeptobars.com/en/ Microelectronics. Die-shots. Artificial intelligence. Lasers. en-us Tue, 10 Jun 2006 04:00:00 GMT Fri, 03 Dec 21 18:22:53 +0300 webmaster@zeptobars.com 120 10 <![CDATA[Ti TMS0119 - single-chip calculator (1971) : weekend die-shot]]> http://zeptobars.com/en/read/Ti-TMS0119-single-chip-calculator-Texas-Instruments-1971-TI-2500 Texas Instruments TMS0119 is part of TMS100-series of integrated single-chip calculators. Ti was first in the world (1971) to achieve this level of integration. Originally used in TI-2500 calculator. It is made using 10 um metal gate PMOS process (metal width = 10 um, metal spacing = 10 um, diffusion width = 10 um, diffusion spacing = 10 um).

You can read much more about Texas Instruments calculators & their microchips at http://www.datamath.org/, which is a result of countless years of Joerg Woerner's dedication.

Die size 5874x5800 µm.


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Mon, 01 Nov 21 08:09:28 +0300
<![CDATA[Toshiba TC74HC181P - 4-bit ALU : weekend die-shot]]> http://zeptobars.com/en/read/Toshiba-TC74HC181P-4-bit-ALU-7400 74*182, Toshiba TC74HC181P could be used to build custom discrete CPU.
Die size 2730x2722 µm. Datecode 8813H.


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Mon, 11 Oct 21 01:22:36 +0300
<![CDATA[Signetics LM361H - dual differential comparator : weekend die-shot]]> http://zeptobars.com/en/read/Segnetics-LM361H-High-Speed-Differential-Comparator-dual
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Fri, 01 Oct 21 11:32:17 +0300
<![CDATA[AMD LF356H - JFET opamp : weekend die-shot]]> http://zeptobars.com/en/read/AMD-LF356H-JFET-opamp Package photo below. Die size 1877x1120 µm. Datecode 8035YP.



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Mon, 02 Aug 21 00:34:17 +0300
<![CDATA[Motorola MC1596G - balanced modulator/demodulator : weekend die-shot]]> http://zeptobars.com/en/read/Motorola-MC1596G-balanced-modulator-demodulator

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Sun, 01 Aug 21 08:04:27 +0300
<![CDATA[Analog AD540 - FET-input opamp : weekend die-shot]]> http://zeptobars.com/en/read/AD540-Analog-Devices-FET-opamp

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Tue, 01 Jun 21 06:33:14 +0300
<![CDATA[1NT591A - array of 2 npn BJT transistors : weekend die-shot]]> http://zeptobars.com/en/read/1NT591A-double-bjt-transistor-array-differential-amplifier Die size 1241x748 µm.


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Sun, 16 May 21 08:52:09 +0300
<![CDATA[Motorola MC1553G - video amplifier : weekend die-shot]]> http://zeptobars.com/en/read/Motorola-MC1553G-video-amplifier Die size 1062x1062 µm.


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Sat, 01 May 21 03:53:33 +0300
<![CDATA[Analog AD570 - 8-bit SAR ADC : weekend die-shot]]> http://zeptobars.com/en/read/Analog-AD570-SAR-ADC-8bit Die size 3786x3006 µm.


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Tue, 27 Apr 21 03:46:45 +0300
<![CDATA[1KT901 - 5 channel analog MOSFET commutator : weekend die-shot]]> http://zeptobars.com/en/read/1KT901-mosfet-analog-commutator-1975 Some information and references to internal schematics could be found in 701mk12 documentation.


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Thu, 01 Apr 21 12:22:33 +0300