SM5005 series

NIPPON PRECISION CIRCUITS—1

NIPPON PRECISION CIRCUITS INC.

Crystal Oscillator Module ICs

OVERVIEW

The SM5005 series are crystal oscillator module ICs, that incorporate high-frequency, low current consump-

tion oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency

capacitors are built-in, eliminating the need for external components to make a stable 3rd-harmonic oscillator.

FEATURES

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High-frequency operation

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3rd-harmonic oscillation

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Capacitors CG, CD built-in

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Standby function (oscillator stops)

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Power-save pull-up resistor built-in

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Inverter amplifier feedback resistor built-in

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CMOS input level

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CMOS output duty level

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Output three-state function

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2.25 to 3.6 V supply voltage

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Oscillator frequency output

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8-pin VSOP (SM5005

×××V)

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Chip form (CF5005

×××)

SERIES CONFIGURATION

ORDERING INFORMATION

1. Chip form d evices have designation CF5005

×××.

Recommended operating

frequency (MHz)

gm ratio

Output duty

level

Output

current (mA)

Built-in capacitance (pF)

2.75 V

3.6 V

SM5005ALAV

60 to 70

70 to 100

1.0

CMOS

8

8

1 0

2.2

SM5005ALBV

–

90 to 110

1.5

CMOS

8

6

6

3.3

2. Based on Preliminar y Constants Data from Cr ystal MFG.

–

107 to 125

1.5

CMOS

8

3

3

4.6

3. Chip form only.

50 to 60

60 to 80

1.0

CMOS

8

8

1 0

3.5

D e vice

P a ck ag e

SM5005

×××V

8-pin VSOP

CF5005

×××–1

Chip form