Narrow band SMT VCO

文件：227.65 Kbytes 页数：4 Pages

BOWEI

博威集成电路

BLS7G2729L-350P at 2700-2900 MHz

文件：595.14 Kbytes 页数：8 Pages

PHI

飞利浦

Integrated Circuit Telephone DTMF Dialer

Description: The NTE1690 is a low threshold voltage, field–implanted, metal gate CMOS integrated circuit in a 16–Lead DIP type package. This device interfaces directly to a standard telephone keypad and generates all dual tone multi–frequency pairs required in tone dialing systems. The tone syn

文件：31.7 Kbytes 页数：4 Pages

NTE

0.4A, 150KHZ 65V BUCK DC TO DC CONVERTER

文件：136.47 Kbytes 页数：5 Pages

UTC

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