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TP11368  Product Folder

Octal Adaptive Differential PCM Processor
Generic P/N 11368
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing

Parametric Table Parametric Table
Temperature Min (deg C) -40 
Temperature Max (deg C) 85 

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
TP11368 Octal Adaptive Differential PCM Processor 555 Kbytes 9-Jul-97 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
TP11368NMDIP24StatusLifetime buyN/AN/A 
Buy Now		1K+$8.00rail
of
15		NSUZXYYTT
TP11368N
8 weeks0
TP11368VPLCC28StatusFull productionN/AN/ASamples
Buy Now 		1K+$8.00rail
of
35		NSUZXYYTT
TP11368V
8-10 weeks10000

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
TP11368N
NONE
TP11368N
12/01/2004

General Description

The TP11368 is an octal (8) channel Adaptive Differential Pulse Code Modulation (ADPCM) transcoder, fully compatible to ITU G.726 recommendation in 40 kbps, 32 kbps, 24 kbps, 16 kbps and ANSI 32 kbps modes. The TP11368 ADPCM processor can operate on up to 16 independent channels in an 8 kHz frame. Each channel is individually configured, supporting both full and half duplex operation. All input/output transfers occur on an interrupt basis using serial, double buffered data registers. Together with National's TP3054/57 COMBO or TP3070/71 COMBO II devices, the TP11368 forms complete ADPCM channels with Codec/filtering.

Features

  • CCITT G.726 compatible at 40, 32, 24, 16 kbps
  • ANSI T1.301 compatible at 32 kbps
  • 16-channel half-duplex (encode or decode) or 8-channel full-duplex operation in 8 kHz frame
  • Each channel individually configurable
  • Selectable µ-law or A-law PCM coding
  • Asynchronous 16 MHz master clock operation
  • TTL and CMOS compatible inputs and outputs
  • 28-pin PLCC or 24-pin DIP packages
  • Power consumption of typ. 6 mW at +5V per full-duplex channel
  • On-Chip Power-On-Reset
  • -40°C to +85°C operating temperature range
  • Single 5V supply
[Information as of 15-Jan-2004]

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