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Part Number
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MAX1290 |
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Manufacturer
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Maxim |
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Description
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250ksps / +3V / 8-/4-Channel / 12-Bit ADCs with +2.5V Reference and Parallel Interface |
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Published
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May 6, 2005 |
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Detailed Description
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19-1531; Rev 3; 12/02
KIT ATION EVALU E L B A AVAIL
400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and P...
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Datasheet
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MAX1290
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Overview
19-1531; Rev 3; 12/02
KIT ATION EVALU E L B A AVAIL
400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.
5V Reference and Parallel Interface
General Description
The MAX1290/MAX1292 low-power, 12-bit analog-todigital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.
5V internal reference, and a high-speed, byte-wide parallel interface.
The devices operate with a single +5V analog supply and feature a VLOGIC pin that allows them to interface directly with a +2.
7V to +5.
5V digital supply.
Power consumption is only 10mW (VDD = VLOGIC) at a 400ksps max sampling rate.
Two software-selectable power-down modes enable the MAX1290/MAX...
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