|   | MDU28C-12MD1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-12MD4 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MAX7219 | Maxim Integrated |  | 集成电路 | serially interfaced, 8-digit led display drivers | 
    |   | MDU28C-35B1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | DDU4C-5050A2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5050B2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5050M | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5050MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5060A2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5060B2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5060M | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5060MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5075A2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5075B2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5075M | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5075MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5100A2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5100B2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5100M | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5100MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) |