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Atmel
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| Part No. |
AT89C51
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| OCR Text |
... output buffers can sink/source four TTL inputs. When 1s are written to Port 1 pins they are pulled high by the internal pullups and can be used as inputs. As inputs, Port 1 pins that are externally being pulled low will source current (IIL... |
| Description |
8-Bit Microcontroller with 4K Bytes FLASH
From old datasheet system
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| File Size |
142.47K /
15 Page |
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it Online |
Download Datasheet
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ALTERA
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| Part No. |
EP20K100EQ EP20K100QC EP20K100EQC240-2
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| OCR Text |
...management circuitry with up to four phase-locked loops (PLLs) - Built-in low-skew clock tree - Up to eight global clock signals - ClockLock...Six I/O standard support 2.5-V, 3.3-V, 5.0-V I/O 3.3-V PCI Low-voltage complementary metal-oxide sem... |
| Description |
Apex 20KE Device Family (1.8V, LVDS
Apex 20K Device Family (2.5V)
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| File Size |
585.74K /
116 Page |
View
it Online |
Download Datasheet |
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Motorola
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| Part No. |
MC145567 MC145564 MC145554 MC145557
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| OCR Text |
...sign bit, three chord bits, and four step bits. For a given chord, all sixteen of the steps have the same voltage weighting. As the voltage ...six bits (sign + chord + four step bits) across a 42 dB dynamic range (seven chords above zero, by 6... |
| Description |
PCM Codec-Fllter
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| File Size |
342.74K /
20 Page |
View
it Online |
Download Datasheet |
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Atmel
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| Part No. |
AT80F51
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| OCR Text |
... output buffers can sink/source four TTL inputs. When 1s are written to Port 3 pins they are pulled high by the internal pullups and can be used as inputs. As inputs, Port 3 pins that are externally being pulled low will source current (IIL... |
| Description |
8-Bit Microcontroller with 4K Bytes
From old datasheet system
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| File Size |
105.71K /
12 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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