Dual Line Receiver

General Description The DS7820, specified from b55§C to a125§C, and the DS8820, specified from 0§C to a70§C, are digital line receivers with two completely independent units fabricated on a single silicon chip. Intended for use with digital systems connected by twisted pair lines, they have a

Dual Line Receiver

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Dual Line Receiver

文件：250.12 Kbytes Page：8 Pages

67 x 101 Grey-scale/ECB colour dot matrix LCD driver

GENERAL DESCRIPTION The PCF8820 is a low power CMOS LCD row/column driver, designed to drive grey-scale/ ECB colour dot matrix graphic displays at a multiplex rate of 1 : 67. In the partial screen mode, only 8 rows are driven at a multiplex rate of 1 : 8. FEATURES • Single-chip LCD controller a

67 x 101 Grey-scale/ECB colour dot matrix LCD driver

GENERAL DESCRIPTION The PCF8820 is a low power CMOS LCD row/column driver, designed to drive grey-scale/ ECB colour dot matrix graphic displays at a multiplex rate of 1 : 67. In the partial screen mode, only 8 rows are driven at a multiplex rate of 1 : 8. FEATURES • Single-chip LCD controller a

POWER ZENERS

DESCRIPTION One watt zener diodes, hermetically sealed in glass. FEATURES • High Surge Ratings • A Quarter the Size of Conventional 1Watt Zeners • Impervious to Moisture