STLC60134S, STLC60134STR, STLC60135 Selling Leads, Datasheet
MFG:ST Package Cooled:QFP D/C:09+
STLC60134S, STLC60134STR, STLC60135 Datasheet download
Part Number: STLC60134S
MFG: ST
Package Cooled: QFP
D/C: 09+
STLC60134S, STLC60134STR, STLC60135
- Table of contents:
Info of STLC60134S
Info of STLC60134STR
Info of STLC60135
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About STLC60134S
PDF/DataSheet Download
Datasheet: STLC60134S
File Size: 170963 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
About STL100NH3LL
PDF/DataSheet Download
Datasheet: STL100NH3LL
File Size: 493880 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
About STLC60135
PDF/DataSheet Download
Datasheet: STLC60135
File Size: 194185 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
STLC60134S General Description
STLC60134S is the Analog Front End of the STMicroelectronics Tosca] ADSL chipset and when coupled with TLC60135 (DTM modem) allows to get a T1.413 Issue 2 compliant solution.
The STLC60134S analog front end handles 2 transmission channels on a balanced 2 wire interconnection;a 16 to 640Kbit/s upstream channel and a 1.536 to 8.192Mbit/s downstream channel.
A 256 carrier DMT coding (frequency spacing 4.3125kHz) transforms the downstream channel to a 1MHz bandwidth analog signal (tones 32-255) and the upstream channel (tones 8-31) to a 100kHz bandwidth signal on the line.
This asymmetrical data transmission system uses high resolution, high speed analog to digital and digital to analog conversion and high order analog filtering to reduce the echo and noise in both the ATU-C/ATU-R receivers and transmitters. External low noise driver and input stage used with STLC60134Sguarantee low noise performances.
The STLC60134S chip can be used at ATU-C and ATU-R ends (behaviour set by LTNT pin).The selection consists mainly of a filter interchange between the RX and TX path. The filters (with a programmable cutoff frequency) use automatic Continuous Time Tuning to avoid time varying phase characteristic which can be of dramatic consequencefor DMT modem. It requires few external components, uses a 3.3V supply (a separate 3.0V supply of the digital part is possible)and is packaged in a 64-pin TQFP in order to reduce PCB area.
STLC60134S Maximum Ratings
| Symbol | Parameter | Min | Max | Unit |
| VDD | Any VDD Supply Voltage, related to substrate | - 0.5 | 5 | V |
| Vin | Voltage at any input pin | -0.5 | VDD +0.5 | V |
| Tstg | Storage Temperature | -40 | 125 | |
| TL | Lead Temperature (10 second soldering) | 300 | ||
| ILU | Latch - up current @80 | 100 | mA | |
| IAVDD | Analog Supply Current @ 3.6V - normal operation | 30 | mA | |
| IAVDD | Analog Supply Current @ 3.6V - power down | 56 | mA | |
| IDVDD | Analog Supply Current @ 3.6V - normal operation | 56 | mA | |
| IDVDD | Analog Supply Current @ 3.6V - power down | 50 |
STLC60134S Features
FULLY INTEGRATED AFE FOR ADSL
OVERALL 12 BIT RESOLUTION, 1.1MHz SIGNAL BANDWIDTH
8.8MS/s ADC
8.8MS/s DAC
THD: -60dB @FULL SCALE
4-BIT DIGITAL INTERFACE TO/FROM THE DMT MODEM
1V FULL SCALE INPUT
DIFFERENTIAL ANALOG I/O
ACCURATE CONTINUOUS-TIME CHANNEL FILTERING
3rd & 4th ORDER TUNABLE CONTINUOUS TIME LP FILTERS
0.5 WATT AT 3.3V
0.5mm HCMOS5 LA TECHNOLOGY
64 PIN TQFP PACKAGE
OVERALL 12 BIT RESOLUTION, 1.1MHz SIGNAL BANDWIDTH
8.8MS/s ADC
8.8MS/s DAC
THD: -60dB @FULL SCALE
4-BIT DIGITAL INTERFACE TO/FROM THE DMT MODEM
1V FULL SCALE INPUT
DIFFERENTIAL ANALOG I/O
ACCURATE CONTINUOUS-TIME CHANNEL FILTERING
3rd & 4th ORDER TUNABLE CONTINUOUS TIME LP FILTERS
0.5 WATT AT 3.3V
0.5mm HCMOS5 LA TECHNOLOGY
64 PIN TQFP PACKAGE
STLC60134S Connection Diagram
STLC60135 General Description
The STLC60135 is the DMT modem and ATM framerof theSTMicroelectronics Tosca] chipset.When coupled with STLC60134 analog front-end and an external controller running dedicated firmware,the product fulfils ANSI T1.413 "Issue 2"DMT ADSL specification.
The STLC60135 may be used at both ends of ADSL loop: ATU-C and ATU-R. The chip supports UTOPIA level 1 and UTOPIA level 2 interface and a non ATM synchronous bit-stream interface.
The STLC60135 can be splitted up into two different sections. The physical one performs the DMT modulation, demodulation, Reed-Solomon encoding,bit interleaving and 4D trellis coding.
The ATM section embodies framing functions for the generic and ATM Transmission Convergence (TC) layers. The generic TC consists of data scrambling and Reed Solomon error corrections,with and without interleaving.
The STLC60135 is controlled and programmed by an external controller (ADSL Transceiver Controller,ATC) that sets the programmable coefficients.
The firmware controls the initialization phase and carries out the consequent adaptationoperations.
STLC60135 Maximum Ratings
| Symbol | Parameter | Min | Typ | Max | Unit |
| VDD | Supply Voltage | 3.0 | 3.3 | 3.6 | V |
| Ptot | Total Power Dissipation | 900 | 1400 | mW | |
| Tamb | Ambient Temperature 1m/s airflow | -40 | 85 |
STLC60135 Features
DTM modem for ADSL, compatible with the following standards:
ANSI T1.413 Issue 2
ITU-T G.992.1 (G.dmt)
ITU-T G.992.2 (G.lite)
Same chip for both ATU-C and ATU-R
Supports either ATM (Utopia level 1 & 2) or bitstream interface
16 bit multiplexed microprocessor interface (little and big endian compatibility)
Analog Front End management
Dual latency paths: fast and interleaved
ATM's PHY layer: cell processing (cell delineation,cell insertion, HEC)
ADSL's overhead management
Reed Solomon encode/decode
Trellis encode/decode(Viterbi)
DMT mapping/ demapping over 256 carriers
Fine (2ppm) timing recover using Rotor and Adaptative Frequency Domain Equalizing
Time Domain Equalization
Front end digital filters
0.35mmHCMOS6 Technology
144 pin PQFP package
Power Consumption 1 Watt at 3.3V
STLC60135 Typical Application
ATU-C: DSLAM, Routers at Central Office
ATU-R: Routers at SOHO, stand-alone modems,PC mother boards
ATU-R: Routers at SOHO, stand-alone modems,PC mother boards
STLC60135 Connection Diagram
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
