UMA1015M 데이터 시트보기 (PDF) - Philips Electronics

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UMA1015M

Low-power dual frequency synthesizer for radio communications

Philips Electronics 

Philips Semiconductors

Low-power dual frequency synthesizer

for radio communications

TYPICAL PERFORMANCE CHARACTERISTICS

Product specification

UMA1015M

(1) Tamb = +85 °C.

(2) Tamb = +25 °C.

(3) Tamb = −30 °C.

Fig.4 IDD as a function of VDD with both synthesizers on and voltage doubler disabled.

RSET = 15 kΩ; CRA = 1.

(1) VCC = 2.7 V.

(2) VCC = 6.0 V.

1995 Jun 22

Fig.5 Charge pump current as a function of CPA voltage.

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