Product number | Classification | working voltage | Package specification | Product description | Product application | LDO | Reset time | Output mode | Response time | Standby power | ADC | DAC | ADC/DAC SNR | ADC/DAC THD+N | Headphone driver | Sampling rate | ROM 16-Bits | ROM 4-Bits | I/O Port | Interrupt | LCD Mode | Oscillator | Current Operate | Current Halt | Current Stop | Sound Output | Application | Data download |
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C4331E | Timer | 1.5V | Dies (3K/box) | 4-digit 3-button countdown/forward timing, countdown range: 99 minutes 59 seconds and 59 minutes 59 seconds two options, the original C4331C upgraded version | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Download |