Programmable Timer

General Description The CD4541BC Programmable Timer is designed with a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, output control logic, and a special power-on reset circuit. The special fea tures of the power-on reset circuit are first,

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FAIRCHILD

仙童半导体

Programmable Timer

General Description The CD4541BC Programmable Timer is designed with a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, output control logic, and a special power-on reset circuit. The special features of the power-on reset circuit are fir

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SYC

Programmable Timer

文件：137.69 Kbytes 页数：6 Pages

NSC

国半

PROGRAMMABLE TIMER CMOS IC

文件：73.57 Kbytes 页数：7 Pages

UTC

友顺

PROGRAMMABLE TIMER

文件：262.26 Kbytes 页数：7 Pages

UTC

友顺

CMOS PROGRAMMABLE TIMER HIGH VOLTAGE TYPES(20V RATING)

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TI

德州仪器

PROGRAMMABLE TIMER

The UTC CD4541 programmable timer comprise a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, output control logic, and a special power-on reset circuit. The counter divides the oscillator frequency by any of 4 digitally controlled division rati • Operates at 2 frequency divider or as single transition timer \n• Wide supply voltage range: 3.0V ~ 15V \n• Oscillator frequency range ~ DC to 100 kHz \n• Available division ratios 28, 210, 213, or 216 \n• Master reset totally independent of automatic reset operation \n• Q/Q select provides ;

UTC

友顺

Programmable Timer

General Description\nThe CD4541B Programmable Timer is designed with a 16-stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, output control logic, and a special power-on reset circuit. The special features of the power-on reset circuit are first, no ■ Available division ratios 28, 210, 213, or 216\n■ Increments on positive edge clock transitions\n■ Built-in low power RC oscillator (±2% accuracy over temperature range and ±10% supply and ±3% over processing @ k 10 kHz)\n■ Oscillator frequency range & DC to 100 kHz\n■ Oscillator may b;

TI

德州仪器

Programmable Timer

ONSEMI

安森美半导体

CMOS High Voltage Logic

Features Available outputs 28, 210, 213 or 216 Built-in low-power RC oscillator ≈ DC to 100kHz External clock option (Pad 3) overrides oscillator Use as 2n frequency divider or single transition timer Q/Q select provides output logic level flexibility Auto or master reset disables oscillator

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SS