SM5003数据手册音频设备产品的扬声器规格书PDF

描述 Description

OVERVIEW
The SM5003 Series is quartz crystal oscillator ICs fabricated in NPC’s Molybdenum-gate CMOS. They comprise low-voltage low-current consumption oscillator circuits and output buffers. They incorporate built-in oscillation capacitance with superior frequency response to realize without any external components.FEATURES
⋅ Oscillation frequency up to 70MHz
⋅ 3rd overtone oscillation
⋅ 4.5 to 5.5 V supply voltage
⋅ Inverter amplifier feedback resistance built-in (Rf )
⋅ Oscillation capacitance built-in (CG and CD)
⋅ Output drive capability : 8 mA (VDD=4.5V)
⋅ Output frequency : fo (Oscillation frequency)
⋅ Output duty level
SM5003A×H : CMOS
SM5003B×H : TTL
⋅ Input level : TTL
⋅ 3 state function
⋅ Chip form (CF5003××)
⋅ 6 pin SOT (SM5003××H)

特性 Features

⋅ Oscillation frequency up to 70MHz
⋅ 3rd overtone oscillation
⋅ 4.5 to 5.5 V supply voltage
⋅ Inverter amplifier feedback resistance built-in (Rf )
⋅ Oscillation capacitance built-in (CG and CD)
⋅ Output drive capability : 8 mA (VDD=4.5V)
⋅ Output frequency : fo (Oscillation frequency)
⋅ Output duty level
SM5003A×H : CMOS
SM5003B×H : TTL
⋅ Input level : TTL
⋅ 3 state function
⋅ Chip form (CF5003××)
⋅ 6 pin SOT (SM5003××H)