TEA6810V データシートの表示（PDF） - Philips Electronics

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TEA6810V

Front-end and PLL synthesizers for car radios

Philips Electronics 

TPS72501

TPS72515, TPS72516

TPS72518, TPS72525

SLVS341D – MAY 2002 – REVISED MARCH 2004

IN

RESET TIMING DIAGRAM

www.ti.com

VRES

(see Note A)

VRES

t

OUT

Threshold

Voltage

VIT+(see Note B)

VIT–

(see Note B)

VIT+(see Note B)

VIT–

(see Note B)

¡¡¡¡RESET

Output

Output

Undefined

50 ms

Delay

50 ms

Delay

t

¡¡¡¡

Output

Undefined

t

NOTES:A. VRES is the minimum input voltage for a valid RESET. The symbol VRES is not currently listed within EIA or JEDEC standards for

semiconductor symbology.

B. VIT –Trip voltage is typically 7% lower than the output voltage (93%VO) VIT– to VIT+ is the hysteresis voltage.

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