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Renesas HI1-574ATD-2
Complete, 12-Bit A/D Converters with Microprocessor Interface
Brands: Renesas Technology Corp
Mfr.Part #: HI1-574ATD-2
Datasheet: HI1-574ATD-2 Datasheet (PDF)
Package/Case: DIP28
Product Type: Data Conversion ICs
RoHS Status:
Stock Condition: 3483 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomHI1-574ATD-2 General Description
The HI-X74(A) is a complete 12-bit, Analog-to-Digital Converter, including a +10V reference clock, three-state outputs and a digital interface for microprocessor control. Successive approximation conversion is performed by two monolithic dice housed in a 28 lead package. The bipolar analog die features the Intersil Dielectric Isolation process, which provides enhanced AC performance and freedom from latch-up. Custom design of each IC (bipolar analog and CMOS digital) has yielded improved performance over existing versions of this converter. The voltage comparator features high PSRR plus a High-Speed current-mode latch, and provides precise decisions down to 0. 1 LSB of input overdrive. More than 2X reduction in noise has been achieved by using current instead of voltage for transmission of all signals between the analog and digital ICs. Also, the clock oscillator is current controlled for excellent stability over temperature. The HI-X74(A) offers standard unipolar and bipolar input ranges, laser trimmed for specified linearity, gain and offset accuracy. The low noise buried zener reference circuit is trimmed for minimum temperature coefficient. Power requirements are +5V and ±12V to ±15V, with typical dissipation of 385mW (HI-574A/674A) at 12V.
Features
- Complete 12-Bit A/D Converter with Reference and Clock
- Full 8-Bit, 12-Bit or 16-Bit Microprocessor Bus Interface
- Bus Access Time 150ns
- No Missing Codes Over Temperature
- Minimal Setup Time for Control Signals
- Fast Conversion Times
- HI-574A (Max) 25µs
- HI-674A (Max) 15µs
- Low Noise, via Current-Mode Signal Transmission Between Chips
- Byte Enable/Short Cycle (AO Input)
- Guaranteed Break-Before-Make Action, Eliminating Bus Contention During Read Operation. Latched by Start Convert Input (To Set the Conversion Length)
- Supply Voltage ±12V to ±15V
- Pb-Free Available (RoHS Compliant)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Renesas Electronics | Product Category: | Analog to Digital Converters - ADC |
| RoHS: | Y | Series: | HI-574A |
| Mounting Style: | Through Hole | Package / Case: | PDIP-28 SB |
| Resolution: | 12 bit | Number of Channels: | 1 Channel |
| Sampling Rate: | 40 kS/s | Input Type: | Single-Ended |
| Interface Type: | Parallel | Architecture: | SAR |
| Reference Type: | External, Internal | Minimum Operating Temperature: | - 55 C |
| Maximum Operating Temperature: | + 125 C | Packaging: | Tube |
| Height: | 4.4 mm | Input Voltage: | 10 V, 20 V, +/- 5 V, +/- 10 V |
| Length: | 37.85 mm | Number of Converters: | 1 Converter |
| Power Consumption: | 515 mW | Width: | 15.49 mm |
| Brand: | Renesas / Intersil | INL - Integral Nonlinearity: | 1 LSB |
| Number of ADC Inputs: | 1 Input | Pd - Power Dissipation: | 720 mW |
| Product Type: | ADCs - Analog to Digital Converters | Sample and Hold: | No |
| Factory Pack Quantity: | 13 | Subcategory: | Data Converter ICs |
| Tags | HI1-574AT, HI1-574A, HI1-57, HI1-5, HI1 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The HI1-574ATD-2 chip is an integrated circuit used for high-speed waveform generation and data conversion applications. It offers a high degree of accuracy and precision, making it suitable for a wide range of industrial and scientific applications. The chip is designed to provide efficient and reliable performance, with advanced features and functionalities built-in to optimize its operation.
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Pinout
HI1-574ATD-2 is an analog multiplexer and demultiplexer chip. It has a pin count of 16 and supports 4 channels. The pins are used for power supply, digital control, and signal inputs/outputs. -
Application Field
The HI1-574ATD-2 is a high-speed video multiplexer designed for security surveillance systems. It is commonly used in applications where multiple video inputs need to be combined onto a single output, such as in CCTV control rooms, monitoring centers, or any scenario requiring real-time video switching and display. -
Package
The HI1-574ATD-2 chip comes in a package type known as SOP-16, which stands for Small Outline Package-16. Its form is a rectangular shape with 16 pins, and its size is relatively compact, suitable for integration in various electronic devices.
Datasheet PDF
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