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0755-82798135电信
电信
电信类接口 IC 是用于电话线路,通信网络,数据传输和电信设备接口连接的集成电路产品,常用于语音通信,线路接口,信号调理,数据通信,交换设备,网关设备,调制解调器,工业通信和网络基础设施中.常见类型包括电话线接口芯片,SLIC 用户线接口电路,DSL 接口芯片,T1 E1 接口器件,通信线路收发器,电信保护接口和专用通信接口芯片等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列电信接口 IC 产品,包括德州仪器(Texas Instruments),亚德诺(Analog Devices),微芯科技(Microchip),美信(Maxim Integrated),芯科科技(Silicon Labs),迈凌科技(MaxLinear),意法半导体(STMicroelectronics),恩智浦(NXP),瑞萨(Renesas)等品牌.您可在下方产品列表中查询所需电信接口芯片型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 功能 | 接口 | 电路数量 | 电压 - 电源 | 电流 - 电源 | 功率(瓦特) | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LE58QL021BVCTIC TELECOM INTERFACE 44TQFP |
0 | - |
|
|
- | 44-TQFP | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
LE58QL031DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE58QL061BVCTIC TELECOM INTERFACE 44TQFP |
0 | - |
|
|
- | 44-TQFP | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
LE57D121BTCTIC TELECOM INTERFACE 44TQFP |
0 | - |
|
|
- | 44-TQFP Exposed Pad | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 4.75V ~ 5.25V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP-EP (10x10) |
|
LE7920-2DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE792288DGCTIC TELECOM INTERFACE 144BGA |
0 | - |
|
|
- | 144-LBGA | Tape & Reel (TR) | Obsolete | - | 2-Wire | - | 3.3V | - | - | - | - | - | Surface Mount | 144-BGA (13x13) |
|
LE79R70-1DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE79R70DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE79R79-1DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE79R79-2DJCTIC TELECOM INTERFACE 32PLCC |
0 | - |
|
|
- | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 32-PLCC (11.43x13.97) |
|
LE87251NQCTIC TELECOM INTERFACE 16QFN |
0 | - |
|
|
- | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Driver | - | 2 | 10V ~ 24V, ±5V ~ 12V | 4mA | - | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
|
LE77D112BTCIC TELECOM INTERFACE 44TQFP |
0 | - |
|
|
- | - | Tray | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 3.3V | - | - | -40°C ~ 85°C | - | - | - | - |
|
LE58QL021FJCTIC TELECOM INTERFACE 44PLCC |
0 | - |
|
|
- | 44-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
MT8870DE1IC TELECOM INTERFACE 18DIP |
0 | - |
|
|
- | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | DTMF Receiver | - | 1 | 4.75V ~ 5.25V | 3mA | - | -40°C ~ 85°C | - | - | Through Hole | 18-PDIP |
|
MT8870DE1-1IC TELECOM INTERFACE 18DIP |
0 | - |
|
|
- | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | DTMF Receiver | - | 1 | 4.75V ~ 5.25V | 3mA | - | -40°C ~ 85°C | - | - | Through Hole | 18-PDIP |
|
MT88L89AN1IC TELECOM INTERFACE 24SSOP |
0 | - |
|
|
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | DTMF Transceiver | - | 1 | 2.7V ~ 3.6V | 3.1mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
MT88L89ANR1IC TELECOM INTERFACE 24SSOP |
0 | - |
|
|
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | DTMF Transceiver | - | 1 | 2.7V ~ 3.6V | 3.1mA | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
|
MT8920BE1IC TELECOM INTERFACE 28DIP |
0 | - |
|
|
- | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Telecom Circuit | Parallel | 1 | 4.75V ~ 5.25V | 10µA | - | -40°C ~ 85°C | - | - | Through Hole | 28-PDIP |
|
MT8920BP1IC TELECOM INTERFACE 28PLCC |
0 | - |
|
|
- | 28-LCC (J-Lead) | Tube | Obsolete | Telecom Circuit | Parallel | 1 | 4.75V ~ 5.25V | 10µA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
MT8920BPR1IC TELECOM INTERFACE 28PLCC |
0 | - |
|
|
- | 28-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Telecom Circuit | Parallel | 1 | 4.75V ~ 5.25V | 10µA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |

