Serial Timekeeper Chip

General Description The HT1380/HT1381 is a serial timekeeper IC which provides seconds, minutes, hours, day, date, month and year information. The number of days in each month and leap years are automatically adjusted. The HT1380/HT1381 is designed for low power consumption and can operate in t

HT1380

Features Operating voltage: 2.0V~5.5V Maximum input serial clock: 500kHz at VDD=2V, 2MHz at VDD=5V Operating current: less than 1A at 2V, less than 1.2A at 5V TTL compatible  VIH: 2.0V~VDD+0.3V at VDD=5V  VIL: 0.3V~+0.8V at VDD=5V Two data transmission modes: single-byte, or burst m

时钟控制器电路

时钟芯片

专用时钟/计时

Serial Timekeeper Chip

General Description The HT1380A/HT1381A is a serial timekeeper IC which provides seconds, minutes, hours, day, date, month and year information. The number of days in each month and leap years are automatically adjusted. The HT1380A/HT1381A is designed for low power consumption and can operate

Serial Timekeeper Chip

文件：125.9 Kbytes Page：14 Pages

Serial Timekeeper Chip

文件：1.53862 Mbytes Page：13 Pages

Integrated Circuit Audio Power Amplifier, 14W

Description: The NTE1380 is a monolithic integrated circuit in a 5–Lead TO220 type package intended for use as an audio class AB amplifier. Typically, it provides 14W output power (THD = 0.5) at VS = ±14V/4Ω. This device provides high output current and has very low harmonic and cross–over dist

CMOS LSIs for Voltage Detection

文件：157.37 Kbytes Page：20 Pages

CMOS LSIs for Voltage Detection

文件：157.37 Kbytes Page：20 Pages

CMOS LSIs for Voltage Detection

文件：157.37 Kbytes Page：20 Pages

CMOS LSIs for Voltage Detection

文件：157.37 Kbytes Page：20 Pages