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ZN449E |
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| Part Number | ZN449E |
| Manufacturer | ETC |
| Description | DS3013 - 2.2 ZN448/ZN449 8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER The ZN448 and ZN449 are 8-bit successive approximation A-D converters designed to be easily interfaced to microprocessors. All a... |
| Features |
s s s s s s s Easy Interfacing to Microprocessor, or operates as a 'Stand-Alone' Converter Fast: 9 microseconds Conversion time Guaranteed Choice of Linearity: 0.5 LSB - ZN448, 1 LSB - ZN449 On-Chip Clock Choice of On-Chip or External Reference Voltage Unipolar or Bipolar Input Ranges Commercial Temperature Range
VREF OUT GROUND
ZN448/9E (DP18)
BUSY (END OF CONVERSION) RD (OUTPUT ENABLE) CLOCK WR (START CONVERSION) REXT
1 2 3 4 5 6 7 8 9
18 17 16 15 14 13 12 11 10
DB0 (LSB) DB1 DB2 DB3 DB4 DB5 DB6 DB7 (MSB) +VCC (+5V)
ORDERING INFORMATION
Device type ZN448E ZN449D ZN449E Linearity error... |
| Document |
 ZN449E Data Sheet
PDF 289.17KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ZN449 |
ETC |
8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER |
|
| 2 | ZN449D |
ETC |
8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER |
|
| 3 | ZN448 |
ETC |
8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER |
|
| 4 | ZN448E |
ETC |
8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER |
|
| 5 | ZN404 |
Plessey Semiconductors |
2.45V Precision Reference Regulator |
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