|   | MDU28C-10M | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-10MD4 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-12 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-12A1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-12B1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-12M | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-16 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-16A1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-16B1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-16M | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-20 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-20A1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | DDU7C | ETC |  |  | 10-tap, ttl-interfaced fixed delay line | 
    |   | MAX7221CNG | Maxim Integrated |   | 半导体 | serially interfaced, 8-digit led display drivers | 
    |   | MDU28C-20B1 | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MDU28C-20M | ETC |  |  | dual, hcmos-interfaced fixed delay line | 
    |   | MAX7221C/D | Maxim Integrated |  |  | serially interfaced, 8-digit led display drivers | 
    |   | DDU4C-5300MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU4C-5400MC2 | ETC |  |  | 5-tap, hcmos-interfaced fixed delay line (series ddu4c) | 
    |   | DDU7C-400MC3 | ETC |  |  | 10-tap, ttl-interfaced fixed delay line |