TCM38C17IDL, TCM38C17IDLR, TCM4-1T-1
MFG:Texas Instruments Category:Integrated Circuits (ICs) D/C:N/A
Table of contents:
Info of TCM38C17IDL | Info of TCM38C17IDLR | Info of TCM4-1T-1
Part Number: TCM38C17IDL
Category: Integrated Circuits (ICs)
MFG: Texas Instruments
D/C: N/A
Description: IC 4-CHAN PCM COMBO 48-SSOP
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TCM38C17IDL Supplier
TCM38C17IDL
MFG: TOS D/C: N/A Qty: 1000
Contact: Ms.wendy 
Tel: 86-755-83753139
Adddate: 2010-03-22
TCM38C17IDL
MFG: TI Package Cooled: . D/C: . Qty: 200 Note: .
Contact: Ms.celina
Tel: 86-755-83247111
Adddate: 2010-03-22
TCM38C17IDL
MFG: TI Package Cooled: SSOP D/C: 2000 Qty: 100 Note: http://www.silicon-ic.com
SILICON TECHNOLOGY(HONGKONG)ELECTRONIC LIMITED 
Contact: Mr.chen
Tel: 86-755-83000558
Adddate: 2010-03-22
TCM38C17IDL
MFG: 600
ZHW HIGH-TECH (HK) Company Limited
Contact: Mr.Jack Wei
Tel: 0086-0755-84157334
Adddate: 2010-03-22
TCM38C17IDL
MFG: 1200
ZHW HIGH-TECH (HK) Company Limited
Contact: Mr.Jack Wei
Tel: 0086-0755-84157334
Adddate: 2010-03-22
TCM38C17IDL
Qty: 1200
Contact: Ms.Lyne Lin
Tel: 86-755-88844016
Adddate: 2010-03-22
TCM38C17IDL
Qty: 100
Contact: Ms.Carol
Tel: 86-755-83740377
Adddate: 2010-03-22
TCM38C17IDL
MFG: TI Package Cooled: SOP D/C: 98+ Qty: 100
Contact: Ms.Wang Jingjing
Tel: 86-27-88720312
Adddate: 2010-03-22
About TCM38C17IDL
PDF/DataSheet Download
Datasheet: TCM38C17IDL
File Size: 322029 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
TCM4-1T-1 Supplier
TCM4-1T-1
MFG: N/A Qty: 1500
Contact: Ms.Cherry
Tel: 86-755-83690312
Adddate: 2010-03-22
TCM4-1T-1
Package Cooled: 06+ D/C: 1500
Bosin (HK) Electronics Limited
Contact: Mr.Baron
Tel: 86-0755-83640678
Adddate: 2010-03-22
TCM4-1T-1
MFG: N/A Qty: 1500
WinDigital Technology Development Limited 
Contact: Mr.Eric
Tel: 0086-0755-83015852
Adddate: 2010-03-22
TCM4-1T-1
Package Cooled: 08+ D/C: 1500
Contact: Mr.yanMr
Tel: 0755-0755-61692966-61692965
Adddate: 2010-03-22
TCM4-1T-1
D/C: 07+ Qty: 1500 Note: new & orginal
Contact: Ms.Sueki Chen
Tel: 86-0755-83014302
Adddate: 2010-03-22
TCM4-1T-1
Qty: 1500
Contact: Ms.Ms zhanzhan
Tel: 86-0755-83202365
Adddate: 2010-03-22
TCM033SR
MFG: GROUP-TEK Package Cooled: SMD D/C: 06(PB) Qty: 429 Note: ★★★new & original package in stock★★★
East Port International Co.,Ltd
Contact: Ms.Jennie
Tel: 86-755-83613656
Adddate: 2010-03-22
About TCM1030
PDF/DataSheet Download
Datasheet: TCM1030
File Size: 117401 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
TCM38C17IDLR Supplier
TCM38C17IDLR
MFG: TI Package Cooled: SOP D/C: 00+ Qty: 1904
Contact: Ms.Wang Jingjing
Tel: 86-27-88720312
Adddate: 2010-03-22
TCM033SR
MFG: GROUP-TEK Package Cooled: SMD D/C: 06(PB) Qty: 429 Note: ★★★new & original package in stock★★★
East Port International Co.,Ltd
Contact: Ms.Jennie
Tel: 86-755-83613656
Adddate: 2010-03-22
TCM033SR
MFG: GROUP-TEK Package Cooled: SMD D/C: 06(PB) Qty: 350 Note: STOCK
HONGKONG WILWIN TECHNOLOGY LIMITED
Contact: Ms.Carolyang
Tel: 86-755-82976956
Adddate: 2010-03-22
TCM033SR
MFG: GROUP-TEK ? D/C: 09+ Qty: 350
Golden Parts Technology Co.,Ltd
Contact: Ms.Lisa Feng
Tel: 86-755-83954357/82546251
Adddate: 2010-03-22
TCM043S
MFG: 174 Package Cooled: SOP-8 D/C: 0530+ Qty: GROUP-TEK
Advanced Components(HK)Co.,Ltd
Contact: Ms.Catherine.Deng
Tel: 086-0755-23804496
Adddate: 2010-03-22
TCM043SR
MFG: GROUPTEK Package Cooled: SOP D/C: 0712 Qty: 200
Singo(HK)technology Co.,Limited
Contact: Ms.zhang
Tel: 0086-0755-82817286
Adddate: 2010-03-22
TCM043SR
MFG: GROUPTEK Package Cooled: 0712 D/C: 200
Contact: Mr.TIM WU
Tel: 86-0755-88396385
Adddate: 2010-03-22
About TCM1030
PDF/DataSheet Download
Datasheet: TCM1030
File Size: 117401 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
TCM38C17IDL Parameters
| Technical/Catalog Information | TCM38C17IDL |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Type | PCM |
| Number of ADCs / DACs | 4 / 4 |
| Dynamic Range, ADCs / DACs (db) Typ | - |
| S/N Ratio, ADCs / DACs (db) Typ | - |
| Resolution (Bits) | - |
| Voltage - Supply, Analog | 4.75 V ~ 5.25 V |
| Voltage - Supply, Digital | 4.75 V ~ 5.25 V |
| Mounting Type | Surface Mount |
| Package / Case | 48-SSOP |
| Packaging | Tube |
| Operating Temperature | -40°C ~ 85°C |
| Sigma Delta | Yes |
| Interface | PCM |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TCM38C17IDL TCM38C17IDL 296 1761 5 ND 29617615ND 296-1761-5 |
TCM38C17IDL General Description
The TCM38C17IDL QComboE is a 4-channel single-chip PCM combo (pulse-code-modulated CODEC with a voice-band filtering) device. It performs the transmit encoding (A/D conversion) and receive decoding (D/A conversion), as well as the transmit and receive filtering functions required to meet CCITT G.711 and G.714 specifications in a PCM system. Each channel provides all the functions required to interface a full-duplex, 4-line voice telephone circuit with a TDM (time-division-multiplexed) system. The TCM38C17IDL is specifically designed for fixed-data-rate applications and is intended to replace four TCM29C13-type devices.
Primary applications include digital transmission and switching of E1 carrier, PABX (private automatic branch xchange), and central office telephone systems and subscriber line concentrators. The device serves as the analog termination of a PCM line or trunk to the POTS (plain old telephone system) local-loop line.
Other applications include any PCM digital-audio interface such as voice-band data storage systems and many digital signal processing applications that can benefit from the reduced footprint of a quad codec configuration and single-rail operation. Dynamic range and excellent idle-channel noise performance are maintained using the TI advanced 4Vt process technologies.
TCM38C17IDL Maximum Ratings
Supply voltage range, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 7 V
Input voltage range, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 7 V
Digital ground voltage range, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 7 V
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40℃ to 85℃
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65℃ to 150℃
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: Voltage values are with respect to AVSS.
TCM38C17IDL Features
· Single 5-V Supply
· Replaces Four TCM29C13-Type Combos (CODEC and Filters)
· Meets CCITT/(D3/D4) G.711 and G.714 Channel Bank Specifications
· Advanced Switched-Capacitor Filters and Sigma-Delta A/D and D/A Converter Technology With DSP Filtering
· m-Law or A-Law Companding — Pin-Selectable
· 2.048 MHz Operation
· 8 Vpp Full-Signal Differential Receiver Output
· Differential Signal Processing Architecture
· Low Crosstalk (< –100 dB), Low Idle-Channel Noise, and Good Power Supply Rejection
· Single PCM I/O for Simplified PCM Interface
· Reliable Submicron Silicon-Gate CMOS Technology
TCM38C17IDL Connection Diagram
