Tone/Pulse Dialer

[Novatek] General Description The NT91214/15 is a single-chip, silicon gate, CMOS integrated circuit with an on-chip oscillator for a 3.58MHz crystal or ceramic resonator. It provides a dialing pulse (DP) or dual tone multi-frequency (DTMF) dialing. A standard 4 x 4 matrix keyboard can be used t

文件：212.77 Kbytes 页数：23 Pages

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

7 - 16 DIN Female to N Female Bulkhead Adapter IP67 Mated

文件：330.59 Kbytes 页数：3 Pages

PASTERNACK

T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION

DESCRIPTION The SC91214/15 Series is a single-chip, silicon gate, CMOS integrated circuit with an on-chip oscillator for a 3.58MHZ crystal or ceramic resonator. It provides a dialing pulse (DP) or dual tone multi-frequency (DTMF) dialing. A standard 4 X4 matrix keyb

文件：356.32 Kbytes 页数：16 Pages

SILAN

士兰微

T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION

DESCRIPTION The SC91214/15 Series is a single-chip, silicon gate, CMOS integrated circuit with an on-chip oscillator for a 3.58MHZ crystal or ceramic resonator. It provides a dialing pulse (DP) or dual tone multi-frequency (DTMF) dialing. A standard 4 X4 matrix keyb

文件：356.32 Kbytes 页数：16 Pages

SILAN

士兰微