| Part Number | Category | Family | Status | Description | 
|---|---|---|---|---|
| PEF 24628 E V1.2-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SOC SHDSL 4CH 324-LBGA | 
| PSB 21521 E V1.4 | Integrated Circuits (ICs) | Interface - Telecom | Discontinued | IC INCA-IP PHONE LBGA-324 | 
| PEF 20571 F V3.1 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC INTERFACE CTRLR PCM TQFP100 | 
| PEF 20954 HT V1.1 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC ECHO CANCELLER DGTL TQFP144 | 
| PC16550DN | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART WITH FIFO 40-DIP | 
|  PC16550DN/NOPB  Exar Corporation  5000 2016+ IC UART WITH FIFO 40-DIP Lei Li Electronics Co.,LtdBenny@leili-ic.com  PC16550DN/NOPB  NATIONALSE  76500 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com | ||||
| PC16552DVX | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART DUAL WITH FIFO 44-PLCC | 
| PC16550DVX | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC RCVR/TX UNIVER W/FIFO 44-PLCC | 
|  PC16550DVX  NSC  10000 2013+ Engineering Project Manager World Link Parts components Dev.ltd-ORIGINAL ONLY  PC16550DVX/NOPB  S/N  10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY | ||||
| PC16550DV | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART WITH FIFO 44-PLCC | 
|  PC16550DV/NOPB  S/N  10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY  PC16550DVX  NSC  10000 2013+ Engineering Project Manager World Link Parts components Dev.ltd-ORIGINAL ONLY  PC16550DVX/NOPB  S/N  10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY | ||||
| PSB 21553 E V1.4-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC INCA-IP PHONE 324-LBGA | 
|  PSB 21553 E V1.4-G  INFINEON TECHNOLOGIES  924 2008+ New & Original parts Lei Li Electronics Company Limited | ||||
| PC16550DVX/NOPB | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC RCVR/TX UNIVER W/FIFO 44-PLCC | 
|  PC16550DVX/NOPB  S/N  10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY | ||||
| PSB 21521 E V1.4-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC INCA-IP PHONE LBGA-324 | 
| PC16552DV | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART DUAL WITH FIFO 44-PLCC | 
| PSF 6973 EL V1.3-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SW CTRLR TANTOS-3G LFBGA-225 | 
| PEF 3314 E V2.2-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC VOIP 4CH 176-LBGA | 
| PC16550DN/NOPB | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART WITH FIFO 40-DIP | 
|  PC16550DN/NOPB  Exar Corporation  5000 2016+ IC UART WITH FIFO 40-DIP Lei Li Electronics Co.,LtdBenny@leili-ic.com  PC16550DN/NOPB  NATIONALSE  76500 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com | ||||
| PC16552DV/NOPB | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART DUAL WITH FIFO 44-PLCC | 
| PC16552DVX/NOPB | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART DUAL WITH FIFO 44-PLCC | 
| PC16550DV/NOPB | Integrated Circuits (ICs) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Active | IC UART WITH FIFO 44-PLCC | 
|  PC16550DV/NOPB  S/N  10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY | ||||
| PSB 21653 EL V1.5-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC INCA-IP2 PHONE 324-LBGA | 
| PSB 6970 HL V1.3 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SW CTRLR TANTOS-OG LQFP-100 | 
| PSB 6972 HL V1.3 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SW CTRLR TANTOS-2G LQFP-100 | 
| PSB 6973 EL V1.3-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SW CTRLR TANTOS-3G LFBGA-225 | 
| PEB 33322 EL V2.2-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC VOIP 144-LBGA | 
| PEF 3304 EL V2.1-G | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC VOICE 4-CHAN LBGA-144-1 | 
|  PEF 3304 EL V2.1-G  NEW  78550 2016+ Original package well Renxim Technology Limited.   sales@renxim.com | ||||
| PSB 2132 H V2.2 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC FILTER 2CHAN MQFP-64 | 
| PSB 2134 H V2.2 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC FILTER 4CHAN MQFP-64 | 
| PSB 21373 H V1.1 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC SPEECH AND VOICE MQFP-44 | 
| PSB 21382 H V1.3 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC W/TRANSCEIVER MQFP-64 | 
| PSB 21383 H V1.3 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC W/TRANSCEIVER MQFP-44 | 
| PSB 21384 H V1.3 | Integrated Circuits (ICs) | Interface - Telecom | Obsolete item | IC CODEC W/TRANSCEIVER MQFP-64 |