262144 BY 16-BIT MULTIPORT VIDEO RAMS

文件：1.46686 Mbytes 页数：67 Pages

TI

德州仪器

5 REN Ringing SLIC for ISDN Modem/TA and WLL

The HC55171 is backward compatible to the HC5517 with the added capability of driving 5 REN loads. The HC55171 is ideal for any modem or remote networking access application that requires plain old telephone service POTS, capability. The linear amplifier design allows a choice of Sinusoidal, Squar

文件：153.37 Kbytes 页数：18 Pages

Intersil

Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL

The HC55171B low cost, 5 REN ringing SLIC is designed to accommodate a wide variety of short loop applications and provides the same degree of flexibility as the high performance HC55171. The flexible features include open circuit tip to ring DC voltages, user defined ringing waveforms, ring trip

文件：87.97 Kbytes 页数：11 Pages

Intersil

Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL

The HC55171B low cost, 5 REN ringing SLIC is designed to accommodate a wide variety of short loop applications and provides the same degree of flexibility as the high performance HC55171. The flexible features include open circuit tip to ring DC voltages, user defined ringing waveforms, ring trip

文件：87.97 Kbytes 页数：11 Pages

Intersil