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Fairchild Semiconductor, Corp.
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Part No. |
74LVXZ161284MEA
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OCR Text |
...oper input termination and pull-ups for open drain output mode. outputs on the peripheral side are standard low-drive cmos outputs designed to interface with 3v logic. the dir input controls data flow on the a 1 ?a 8 /b 1 ?b 8 transceiver ... |
Description |
13 LINE TRANSCEIVER, PDSO48 0.300 INCH, MO-118, SSOP-48
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File Size |
424.47K /
13 Page |
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it Online |
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Winbond Electronics, Corp.
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Part No. |
W78LE51-24
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OCR Text |
...tandard port with internal pull-ups. p1.0 - p1.7 port 1 : port 1 is a bi-directional i/o port with internal pull-ups. the bits have alternate functions which are described below: t2(p1.0): timer/counter 2 external count input t2ex(p1.1): ... |
Description |
8-BIT MTP MICROCONTROLLER 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40
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File Size |
305.12K /
21 Page |
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it Online |
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Winbond Electronics, Corp.
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Part No. |
W78L51F-24
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OCR Text |
...nal i/o port with internal pull-ups. p2.0 - p2.7 port 2, bits 0 through 7. port 2 is a bidirectional i/o port with internal pull-ups. this port also provides the upper address bits for accesses to external memory. p3.0 - p3.7 port 3, bits 0... |
Description |
8-BIT MICROCONTROLLER 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44
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File Size |
256.87K /
18 Page |
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it Online |
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NXP Semiconductors N.V.
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Part No. |
P89V52X2FBD157
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OCR Text |
...n, it uses strong internal pull-ups when transitioning to 1s. external pull-ups are required as a general purpose i/o port. p0[0]/ad0 39 37 43 i/o p0[0] port 0 bit 0. i/o ad0 address/data bit 0. p0[1]/ad1 38 36 42 i/o p0[1] port 0 bit 1.... |
Description |
8-bit 80C51 low power 8 kB flash microcontroller with 256 B RAM, 192 B data EEPROM; Package: SOT389-1 (LQFP44); Container: Tray Pack, Bakeable, Multiple 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44
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File Size |
246.98K /
57 Page |
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it Online |
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Winbond Electronics
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Part No. |
W77C32
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OCR Text |
...nal i/o port with internal pull-ups. the bits have alternate functions which are described below: t2(p1.0): timer/counter 2 external count input t2ex(p1.1): timer/counter 2 reload/capture/direction control rxd1(p1.2): serial port 1 rxd ... |
Description |
8-BIT MICROCONTROLLER
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File Size |
834.86K /
71 Page |
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it Online |
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