Position: Home  > All Categories> Integrated Circuits (ICs) > TWL1103

TWL1103

Features: 􀀀 2.7-V Operation􀀀 Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output􀀀 Programmable Gain Amplifiers for Transmit, Receive, Sidetone, and Volume Control􀀀 Earphone Mute and Microphone Mute􀀀...

product image

TWL1103 Picture
See larger image
SeekIC No. : 004534009 Detail

TWL1103: Features: 􀀀 2.7-V Operation􀀀 Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output􀀀 Programmable Gain Amplifiers for T...

TWL1103 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TWL1103
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/24

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

􀀀 2.7-V Operation
􀀀 Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output
􀀀 Programmable Gain Amplifiers for Transmit, Receive, Sidetone, and Volume Control
􀀀 Earphone Mute and Microphone Mute
􀀀 On-chip I2C-Bus, Which Provides a Simple,Standard, Two-Wire Serial Interface With Digital ICs
􀀀 Programmable for 15-Bit Linear Data or 8-Bit Companded (-Law or A-Law) Data
􀀀 Available in a 32-Terminal TQFP Package
􀀀 Designed for Analog and Digital Wireless Handsets and Telecommunications Applications
􀀀 Dual-Tone Multi-Frequency (DTMF) and Single Tone Generator
􀀀 Pulse Density Modulated (PDM) Buzzer Output


Pinout

Connection Diagram


Specifications

Supply voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 4 V
Output voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to 4 V
Input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 4 V
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free air temperature range (industrial temperature) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40°C to 85°C
Storage temperature range, testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  260°C


Description

The TWL1103 voice-band audio processor (VBAP) is designed to perform the transmit encoding analog/digital (A/D) conversion and receive decoding digital/analog (D/A) conversion, together with transmit and receive filtering for voice-band communications systems. The TWL1103 device operates in either the 15-bit linear or 8-bit companded (m-law or A-Law) mode, which is selectable through the I2C interface. From a 2.048-MHz master clock input,the VBAP generates its own internal clocks.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Optical Inspection Equipment
AA924
A21K4B
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Fans, Thermal Management
3610ML-05W-B49
1608KL-05W-B39
Integrated Circuits (ICs)
TA8435H
1MB12-140
Audio Products
HUC1002
WM-64CT
Cable Assemblies
CS1W-CN114
XW2Z-500T
View more