摘要 |
In an oscillator, the shape and position of each chip and wiring between the chips are optimally designed. Since a SAW element (2, 32, 52, 136, 208, 260, 262, 264, 306, 363) and an IC (4, 34, 54, 138, 202, 250, 318, 350) which have satisfactory reliability are arranged in the same package, the oscillator is not greatly influenced by external electromagnetic induction, is not unstably oscillated, and has satisfactory reliability. |
申请人 |
KABUSHIKI KAISHA TOSHIBA, KAWASAKI, KANAGAWA, JP |
发明人 |
MASUDA, YOUICHI, C/O INTELLECTUAL PROPERTY DIV., MINATO-KU, TOKYO 105, JP;EBATA, YASUO, C/O INTELLECTUAL PROPERTY DIV., MINATO-KU, TOKYO 105, JP;MISHIMA, NAOYUKI, C/O INTELLECTUAL PROPERTY DIV., MINATO-KU, TOKYO 105, JP;MITOBE, SEIICHI, C/O INTELLECTUAL PROPERTY DIV., MINATO-KU, TOKYO 105, JP;TAKASE, MOTOYOSHI, C/O INTELLECTUAL PROPERTY DIV., MINATO-KU, TOKYO 105, JP;TANAKA, HIROHISA, C/O INTELLECTUAL PROPERTYDIV., MINATO-KU, TOKYO 105, JP |