The HI3026 is an 8-bit, high-speed, flash analog-to-digital converter optimized for high speed, low power, and ease of use. With a 120 MSPS encode rate capability and full-power analog bandwidth of 150MHz, 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 HI3026's clock input interfaces directly to TTL, ECL, or PECL logic and will operate with singleended 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 120 MSPS conversion rate.
Fabricated with an advanced Bipolar process, the HI3026 is provided in a space-saving 48-lead MQFP surface mount plastic package and is specified over the -20°C to 75°C temperature range. For a faster clock rate, please refer to the HI3026A (140 MSPS)
Key Features
- Differential Linearity Error ±0.5 LSB
- Integral Linearity Error ±0.5 LSB
- Integral Linearity Compensation Circuit
- Low Input Capacitance 21pF
- Wide Analog Input Bandwidth 150MHz
- Low Power Consumption 760mW
- Internal 1/2 Frequency Divider Circuit (w/Reset Function)
- CLK/2 Clock Output
- Compatible with ECL, PECL and TTL Digital Input Levels
- 1:2 Demultiplexed Output Pin
- Surface Mounting Package
- Direct Replacement for Sony CXA3026Q
Applications
- RGB Graphics Processing (LCD, PDP)
- Digital Oscilloscopes
- Digital Communications (QPSK, QAM)
- Magnetic Recording (PRML)
Order Information| Part Number | Package Type | Weight(g) | Pins | MSL Rating | Peak Temp (°C) | RoHS Status |
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| HI3026JCQ | Retired - Please contact us for package data | | | 4 | | RoHS |
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| HI3026EVAL | | | | N/A | | |
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