The ICM7211AM device is a non-multiplexed four-digit seven-segment CMOS LCD display decoder-driver. This device is configured to drive conventional LCD displays by providing a complete RC oscillator, divider chain, backplane driver, and 28 segment outputs. It also has a microprocessor compatible input configuration, which provides data input latches and Digit Address latches under control of high-speed Chip Select inputs. These devices simplify the task of implementing a cost-effective alphanumeric seven-segment display for microprocessor systems, without requiring extensive ROM or CPU time for decoding and display updating. The ICM7211AM provides the Code B output code, i. e. , 0-9, dash, E, H, L, P, blank, but will correctly decode true BCD to seven-segment decimal outputs.
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PDF 491 KB | Datasheet | |
PDF 4.86 MB 日本語 | Product Change Notice | |
PDF 320 KB | End Of Life Notice | |
PDF 3.74 MB 日本語 | Product Change Notice | |
PDF 227 KB | Price Increase Notice | |
PDF 1.46 MB 日本語 | Product Change Notice | |
PDF 5.23 MB | Brochure | |
PDF 1.32 MB | Brochure | |
PDF 1.57 MB | Application Note | |
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