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| 8-Bit, 160MSPS, Flash A/D Converter with TTL Outputs |
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 | HI3276 | | 8-Bit, 160MSPS, Flash A/D Converter |
| | | Resolution (Bits) |  | 8 | | | Conv. Rate (MSPS) | | 160 | | | Channels | | 1 | | | SNR (dBFS) | | 46 | | | SFDR (dBc) | | NA | | | Power (mW) | | 550 | | | Supply Voltage (V) | | +5, ±5 | | | Input BW (MHz) | | 250 | | | Input VIN (Range) (VP-P, differential) | | 2 | | | INL (max) (±LSB) | | .5 | | | DNL (max) (±LSB) | | .5 | |
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| Key Features |
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Differential Linearity Error ±0.5 LSB
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Integral Linearity Error ±0.5 LSB
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Low Input Capacitance 10pF
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Wide Analog Input Bandwidth 250MHz
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Low Power Consumption 550mW
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1:2 Demultiplexed Output Pin
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Internal 1/2 Frequency Divider Circuit (w/Reset Function)
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CLK/2 Clock Output
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Compatible with PECL, ECL and TTL Digital Input Levels
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Direct Replacement for Sony CXA3276Q
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| Description |
The HI3276 is an 8-bit, high-speed, flash analog-to-digital converter optimized for high speed, low power, and ease of use. With a 160MSPS encode rate capability and full-power analog bandwidth of 250MHz, this component is ideal for applications requiring the highest possible dynamic performance.
To minimize system cost and power dissipation, only a +5V power supply is required. The HI3276 clock input interfaces directly to TTL, ECL or PECL logic and will operate with single ended inputs. The user may select 16-bit demultiplexed output or 8-bit single channel digital outputs. The demultiplexed mode interleaves the data through two 8-bit channels at 1/2 the clock rate. Operation in demultiplexed mode reduces the speed and cost of external digital interfaces, while allowing the A/D converter to be clocked to the full 160MSPS conversion rate. Fabricated with an advanced Bipolar process, the HI3276 is provided in a space-saving 48 lead MQFP surface mount plastic package and is specified over the -20oC to 75oC temperature range. |
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 iBuy direct from Intersil |  iBuy direct - out of stock |  Request samples |  Check distributor inventory |  Available in RoHS/Pb-Free | | | |
| Part No. | Design-In
Status | Temp. | Package | MSL | Price
US $ | | | | | |
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| HI3276JCQ |
InActive |
Comm |
48 Ld MQFP |
4 |
N/A |
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| The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice. |
| MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020 |
| SMD = Standard Microcircuit Drawing |
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| Application Note(s): |
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| Applications | - LCD/PDP Monitors and Projectors (RGB Video)
- Digital Oscilloscopes
- Digital Communications (QPSK, QAM)
- Magnetic Recording (PRML)
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