TWL1101PFBR, TWL1103, TWL1103/11T Selling Leads, Datasheet
MFG:TI Package Cooled:QFP48 D/C:00+99+
TWL1101PFBR, TWL1103, TWL1103/11T Datasheet download
Part Number: TWL1101PFBR
MFG: TI
Package Cooled: QFP48
D/C: 00+99+
TWL1101PFBR, TWL1103, TWL1103/11T
- Table of contents:
Info of TWL1101PFBR
Info of TWL1103
Info of TWL1103/11T
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About TWL1101
PDF/DataSheet Download
Datasheet: TWL1101
File Size: 417856 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About TWL1103
PDF/DataSheet Download
Datasheet: TWL1103
File Size: 397825 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About TWL1101
PDF/DataSheet Download
Datasheet: TWL1101
File Size: 417856 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
TWL1103 General Description
The 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 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.
TWL1103 Maximum Ratings
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
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
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
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
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
TWL1103 Connection Diagram
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