AM7957 Search Results

Contextual Info: P R E L IM IN A R Y a Advanced Micro Devices Am79571/Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • ■ ■ ■ ■ Programmable constant resistance feed Line-feed characteristics independent of battery variations Programmable loop detect threshold

10mH inductor

Contextual Info: Am7953/Am7957 Subscriber Line Interface Circuit ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS • Programmable constant current Am7953 , or Voltage Linear Feed (Am7957) • Programmable loop detect threshold • Ground key detect • Line feed characteristics independent of battery

5volt amplifier circuit diagram

Contextual Info: Am7953/Am7957 Subscriber Line Interface Circuit ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS • Programmable constant current Am7953 , or constant Voltage Linear Feed (Am7957) • Programmable loop detect threshold • Ground key detect • Line feed characteristics independent of battery

DA79

Abstract: Legerity ground detector relay
Contextual Info: Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS






Programmable constant resistance feed Line-feed characteristics independent of battery variations Programmable loop-detect threshold On-chip switching regulator for low-power

Contextual Info: ADV MICRO 13E D TELECO M F V e lfm in a r y I | 0as?ss? 0021,340 3 Am7953/Am7957 Am79M53/Am79M57 T - 1 5 -7 / - / 7 Cl Advanced Micro Devices Subscriber Line Interface Circuit Family (SLIC) DISTINCTIVE CHARACTERISTICS • Programmable constant current or constant

32535

Contextual Info: Am79578 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant-resistance feed ■ Two-wire impedance set by single external impedance ■ Programmable loop-detect threshold ■ On-chip switching regulator for low-power dissipation

Contextual Info: AMDZ1 Am79571/Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Program m able constant resistance feed ■ ■ Line-feed characteristics independent of battery variations ■ Tw o-wire impedance set by single external impedance

Contextual Info: P R E L IM IN A R Y AMDÌ1 Am79578 Subscriber Line Interface Circuit • Two-wire impedance set by single external impedance DISTINCTIVE CHARACTERISTICS ■ Programmable constant-resistance feed ■ Polarity reversal feature ■ Programmable loop-detect threshold

Contextual Info: FINAL AM D û Am79571 /Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed ■ Ground-key detect option available ■ Line-feed characteristics independent of battery variations ■ Two-wire impedance set by single external

darlington tip 42

Abstract: darlington circuit tip 42 tip 31 power transistor TIP 41 transistor
Contextual Info: PRELIMINARY Am79578 Subscriber Line Interface Circuit • Two-wire impedance set by single external impedance DISTINCTIVE CHARACTERISTICS ■ Programmable constant-resistance feed ■ Polarity reversal feature ■ Programmable loop-detect threshold ■ On-chip switching regulator for low-power

Contextual Info: Am79571 /Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed ■ Ground-key detect option available ■ Line-feed characteristics independent of battery variations ■ Two-wire impedance set by single external

AM7953

Abstract: AM79572 pin diagram of 8 pin relay
Contextual Info: Preliminary Am7953/Am7957 Am79M53/Am79M57 Advanced Micro Devices Subscriber Line Interface Circuit Family SLIC DISTINCTIVE CHARACTERISTICS • Programmable constant current or constant resistance feed versions ■ Am79M53/M57 versions support 2.2 VRMS metering (12 and 16 kHz)

AMD slac

Abstract: AM7953 10mH inductor
Contextual Info: Am7953/Am7957 Subscriber Line Interface Circuit ADVANCE INFORMATION DISTINCTIVE CHARACTERISTICS • Programmable constant current Am7953 , or Voltage Linear Feed (Am7957) • Programmable loop detect threshold • Ground key detect • Line feed characteristics independent of battery

e11118

Contextual Info: FINAL Am79571/Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed ■ Ground-key detect option available ■ Line-feed characteristics independent of battery variations ■ Two-wire impedance set by single external

Contextual Info: ^ Wc L l f . U N A R ' AM DB Am79578 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant-resistance feed ■ Programmable ioop-detect threshold ■ On-chip switching regulator for low-power dissipation ■ Two-wire impedance set by single external

LU18

Abstract: 80C186 80C188 82C59A Am79573-EO e11118
Contextual Info: Am79571 /Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed Ground-key detect option available ■ Line-feed characteristics independent of battery variations Two-wire impedance set by single external

DA79

Contextual Info: Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed ■ Ground-key detect option available ■ Line-feed characteristics independent of battery variations ■ Two-wire impedance set by single external

amd slic

Abstract: telephone linecard powering considerations SLIC AM79467 AM79489
Contextual Info: Subscriber Line Interface Circuits SLIC Am7920 - Data Sheet - Product Brief Am7924 Am7942 Am79467 Am79571/573/574 Introduction to SLIC Products Am7947 Am79578 SLIC Selector Guide Am79484 Am79486 Am79M531/535 Am79M570/574 Am79M576A Am7943 Am79489 Am7944 Am7945

Contextual Info: PRELIM INARY a Advanced Micro Devices Am79571/Am79573/Am79574 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS • Programmable constant resistance feed ■ Line-feed characteristics independent of battery variations Programmable loop detect threshold

AM79578JC

Contextual Info: Am79578 Subscriber Line Interface Circuit DISTINCTIVE CHARACTERISTICS





Programmable constant-resistance feed Programmable loop-detect threshold On-chip switching regulator for low-power dissipation Programmable Current Limit CLP Ground-key detector

Product Selector Guide

Contextual Info: AMD n PRODUCT SELECTOR GUIDE The following selector chart show s the most com m only used AM D SLIC types offered at the tim e of publication. SLIC part num bers are shown at the top of the chart and are referenced to the principal SLIC characteristics and features on

Contextual Info: AMD it INTRODUCTION TO SLIC PRODUCTS AMD’s family of Subscriber Line Interface Circuit SLIC products provide the telephone in­ terface functions required throughout the worldwide market. AMD SLIC devices address all major telephone markets including:

BJ10

Abstract: AM79M576 GR-1089-CORE JS11 JS12 AM79574 AM79M574 Am795XX AMD slac BJ17
Contextual Info: Am795XX SLIC Evaluation Board User’s Guide 1999 The contents of this document are provided in connection with Advanced Micro Devices, Inc. “AMD” products. AMD makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves

cpu 222

Abstract: AMD SLIC AM79212 AMD Package AM79489 AM79578 AM79R70
Contextual Info: SELECTOR GUIDE Introduction to SLIC Products AMD’s family of Subscriber Line Interface Circuit SLIC products provide the telephone interface functions required throughout the worldwide market. AMD SLIC devices address all major telephone markets including: