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TP3054BDW

Manufacturer: TI

MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER

Partnumber Manufacturer Quantity Availability
TP3054BDW TI 1034 In Stock

Description and Introduction

MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER The part **TP3054BDW** is manufactured by **Texas Instruments (TI)**.  

### **Specifications:**  
- **Type:** PCM Codec-Filter  
- **Package:** SOIC-16  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Supply Voltage:** Typically **5V**  
- **Compliance:** Meets **CCITT G.711, G.712, G.713** standards  

### **Descriptions:**  
- The TP3054BDW is a **PCM Codec-Filter** designed for **telecommunication applications**.  
- It integrates **transmit and receive filters** along with **A/D and D/A converters** for digital voice processing.  
- Suitable for **modems, PBX systems, and digital telephony**.  

### **Features:**  
- **On-chip filters** for **transmit and receive paths**  
- **Companding:** **μ-law or A-law** selectable  
- **Low power consumption**  
- **Single 5V power supply operation**  
- **Compatible with TTL/CMOS logic levels**  

For detailed electrical characteristics, refer to the **official Texas Instruments datasheet**.

Application Scenarios & Design Considerations

MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER

Alternative Part Number

  • COMBO2-TP3054 --: Pin-compatible combo codec from CML Microcircuits offering similar PCM codec functionality and a different naming series.
  • MC145480DW --: Single-channel PCM codec/filter in a wide SOIC package, functionally equivalent to the TP3054 family with a distinct part number prefix.
  • W6811 --: Low-cost single-channel PCM codec with similar interface and performance, widely used as a drop-in replacement in telecom designs.
  • COMBO2-3054 --: CML's COMBO2 series is a pin-compatible second-source family for TI TP3054/TP3057 combo codec-filter chips, offering the same companding and filter functions.
  • MC145554 --: MC145554 is a widely available mu-law PCM codec-filter from the MC1455xx family, functionally equivalent to the TP3054 and commonly used as a drop-in replacement.

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