Exar Corporation- 标准逻辑IC

Exar公司是一家全球领先的高性能模拟和混合信号集成电路供应商，专注于通信、网络、存储和工业应用。公司总部位于美国加州弗里蒙特市，专门为宽带通信网络提供物理接口和访问控制方案。产品组合包括针对T/E载波及SONET/SDH应用的串行收发器、线路驱动器、接收器和数据转换器，支持从T1/E1到OC-192的速率。此外，Exar还提供电源管理芯片、连接性组件和网络安全处理器，用于企业和电信系统。公司采用CMOS、BiCMOS、双极等多种半导体工艺技术，大部分产品委托晶圆代工厂生产。Exar创新的PHY层和MAC层解决方案推动了从纯语音网络向语音数据融合网络的过渡，满足了带宽日益增长的需求。主要客户包括阿尔卡特、思科、惠普、朗讯、诺基亚和泰乐等国际知名通信设备商。除通信IC之外，Exar还为数码相机、医疗影像等视频图像设备提供高速模拟前端芯片。通过遍布全球的本地化支持，公司能为客户提供实时技术服务并加快产品开发速度。

标准逻辑IC - 型号列表

共 18 个型号

制造商零件编号	库存	价格	RoHS	产品类别	包装方式	供电电压	安装类型	封装形式	工作温度	标准包装数量	欧盟RoHS	供应商器件封装	系列	制造商全称	类型	标准封装名称	引脚样式	包装数量	位数	供电电流	安装样式	电路数	协议	PLL	输入端	输出端	最大频率	差分 - 输入:输出	主要用途	额定电压	数据速率（最大）	最小供电电压	输入输出比	逻辑类型	输出电流	宽度	双工模式	供电类型	接收器数量	发射器数量	通道数量	最大功耗	总长度	外壳尺寸-插件	印刷电路板数量	频率范围	元件数量	最小输入频率	共模瞬态抗扰度（最小）	高度	长度	功能	标准	平均正向功率	FIFO	使用的IC/零件	带调制解调器控制	其他规格	带自动流量控制	兼容传感器最大尺寸	带假起始位检测	产品	频率	调制方式	功率（瓦）	冷却的封装	尺寸/外形	端接样式	包含附件	可编程性	工厂包装数量	数据速率	接口	输出类型	输入信号	信号类型	输出信号	传播延迟时间	输入逻辑高电平	驱动器/接收器数量	发射器/接收器数量
3 XR16V554IV-F Universal Bus Functions UART UART 4-CH 16Byte FIFO 2.5V/3.3V 64-Pin LQFP IC UART FIFO 16B QUAD 64LQFP Exar	26	1: ¥89.488	RoHS Compliant	Universal Bus Functions	Tray	3.6 V	Surface Mount	LQFP-64	+ 85 C	160	Compliant	64-LQFP (10x10)	XR16V554/554D	Exar	-	QFP	Gull-wing	LQFP	64	3 mA	SMD/SMT	-	RS232	-	-	-	-	-	-	2.25	4Mbps	3.6	-	Universal Asynchronous Receiver and Transmitter	3 mA	-	-	-	-	-	4	500 mW	-	-	-	-	-	-	-	-	-	-	RS-232	500 mW	No	Yes	Yes	Yes	Yes	Yes	Yes	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 XRT8001ID-F Phase Locked Loops - PLL 3.3V-5V temp -45 to 85C WAN Clock 18-Pin SOIC W Exar	10	1: ¥106.624	RoHS Compliant	Phase Locked Loops - PLL	Tube	5 V	Surface Mount	SOIC-18	+ 85 C	-	Compliant	-	XRT8001	Exar	-	SOIC W	Gull-wing	SOIC W	18	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7.5	-	-	-	-	-	-	11.55	2.55(Max)	18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8001ES Phase Locked Loops - PLL WAN CLOCK WAN CLOCK Exar	10	1: ¥1,435.684	RoHS Compliant	Phase Locked Loops - PLL	Bulk	-	-	-	-	-	-	-	XRT8001	Exar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8010ES Phase Locked Loops - PLL 350 MHZ CLOCK & CRYSTAL MULTIP Exar	10	1: ¥1,845.86	RoHS Compliant	Phase Locked Loops - PLL	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8000ES Phase Locked Loops - PLL WAN CLOCK Exar	10	1: ¥1,435.684	RoHS Compliant	Phase Locked Loops - PLL	Bulk	-	-	-	-	-	-	-	XRT8000	Exar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8020ES Phase Locked Loops - PLL 650 MHZ CLOCK & CRYSTAL MULTIP Exar	10	1: ¥1,845.86	RoHS Compliant	Phase Locked Loops - PLL	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8001IDTR-F Phase Locked Loops - PLL IC WAN CLOCK E1/E1 DUAL 18SOIC Phase Locked Loops - PLL WANClock T1/E1 Clock Synchronizer/Adapter Exar	1000	1: ¥49.64	RoHS Compliant	Phase Locked Loops - PLL	Reel	3.3 V ~ 5 V	Surface Mount	18-SOIC (0.295", 7.50mm Width)	-40°C ~ 85°C	1,000	Compliant	18-SOIC	XRT8001	Exar	Unclassified	-	-	-	-	-	-	1	-	Yes	Clock	Clock	16.384kHz	No/No	Ethernet (WAN), T1/E1	-	-	-	1:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 XRT8000IDTR-F Phase Locked Loops - PLL IC WAN CLOCK E1/E1 DUAL 18SOIC XRT8000 Series 3.3V and 5V 32.7 MHz Clock Synchronizer/Adapter for Communication Phase Locked Loops - PLL WANClock T1/E1 Clock Synchronizer/Adapter Exar	10	996: ¥68.68	RoHS Compliant	Phase Locked Loops - PLL	Reel	3.135 V ~ 5.25 V	Surface Mount	18-SOIC (0.295", 7.50mm Width)	-40°C ~ 85°C	1,000	Compliant	18-SOIC	XRT8000	Exar	Unclassified	-	-	-	-	-	SMD/SMT	1	-	No	Clock	Clock	2.048MHz	No/No	Telecom	-	-	-	1:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8020IL-F Phase Locked Loops - PLL PLL Clock Multiplier Single 575MHz to 675MHz 16-Pin QFN EP IC CLK MULTIPLR LVDS 16QFN Exar	10	278: ¥58.072	RoHS Compliant	Phase Locked Loops - PLL	Bulk	3 V ~ 3.6 V	Surface Mount	16-VQFN Exposed Pad	-40°C ~ 85°C	490	Compliant	16-QFN-EP (4x4)	-	-	PLL Clock Multiplier	QFN	No Lead	QFN EP	16	30	-	1	-	Yes	Crystal	LVDS	675MHz	No/Yes	Ethernet, SONET/SDH	3	-	3.6	1:1	-	-	4	-	-	-	-	-	-	4	0.88	16	285 to 675	1	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT8010IL-F Phase Locked Loops - PLL . . PLL Clock Multiplier Single 156MHz/320MHz 16-Pin QFN EP IC CLK MULTIPLR LVDS 16QFN XRT8010 Series 312 MHz Clock & Crystal Multiplier With LVDS Output Exar	10	277: ¥46.444	RoHS Compliant	Phase Locked Loops - PLL	Bulk	3 V ~ 3.6 V	Surface Mount	16-VQFN Exposed Pad	-40°C ~ 85°C	490	Compliant	16-QFN-EP (4x4)	-	-	PLL Clock Multiplier	QFN	No Lead	QFN EP	16	25	-	1	-	Yes	Crystal	LVDS	340MHz	No/Yes	Ethernet, SONET/SDH	3	-	3.6	1:1	-	-	-	-	-	-	-	-	-	-	-	-	140 to 340	1	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 XR2211ACD-F VCO Oscillators 4.5V-20V 5mA temp 0C to 70C Quadrature Dmod 14-Pin SOIC N IC FSK DEMOD/TONE DECOD 14SOIC XR2211ACD-F, Decoder CMOS, TTL, 4.5 to 20V 14-Pin SOIC Exar	10	1: ¥16.456	Lead free / RoHS Compliant	VCO Oscillators	Tube	4.5 V ~ 20 V	Surface Mount	14-SOIC (0.154", 3.90mm Width)	0°C ~ 70°C	56	Compliant	14-SOIC	XR -2211A	-	Demodulator	SOIC	Gull-wing	SOIC N	14	0.009	SMD/SMT	-	-	-	-	-	-	-	-	4.5 V	-	20 V	-	CMOS, TTL	5mA	4mm	-	-	-	-	-	900	-	-	-	-	-	-	Commercial	1.5mm	8.75mm	FSK Demodulator, Tone Decoder	-	-	-	-	-	-	-	-	-	PLL	300 kHz	Quadrature	900mW	SOIC	8.75 x 4 x 1.5mm	SMD/SMT	Carrier Detector	No	-	-	-	-	-	-	-	-	-	-	-
XRT91L30IQTR STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER IC TXRX SONET/SDH 8BIT 64QFP Bus Transceivers Exar	10	1000: ¥189.108	RoHS Compliant	Bus Transceivers	Tape & Reel (TR)	3.3V	Surface Mount	64-FQFP	-40°C ~ 85°C	1,000	-	64-PQFP (10x10)	-	-	Transceiver	-	-	-	-	-	-	-	SONET/SDH	-	-	-	-	-	-	-	-	-	-	-	-	-	Full	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT91L31ES SONET SDH - 8 BIT OC12/STM4, O Bus Transceivers Bus Transceivers SONET SDH 8 bit OC12 STM4 OC3/STM1 PHY Exar	10	1: ¥5,012.484	RoHS Compliant	Bus Transceivers	Bulk	-	-	-	-	-	-	-	XRT91L31	Exar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 XRT91L32IQ-F SONET/SDH Transceiver 1TX 1RX 622.08Mbps 100-Pin PQFP IC TXRX SONET/SDH 8BIT 100QFP Bus Transceivers 8-Bit TTL 3.3V temp -45 to 85C;UART XRT91 Series 3.3 V STS-12/STM-4 or STS-3/ STM-1 SONET/SDH Transceiver - QFP-100 Exar	20	1: ¥286.076	Lead free / RoHS Compliant	Bus Transceivers	Tray	3.3V	Surface Mount	100-BQFP	-40°C ~ 85°C	20	Compliant	100-QFP (14x20)	XRT91L32	Exar	SONET/SDH Transceiver	QFP	Gull-wing	PQFP	100	242(Typ)	SMD/SMT	-	SDH\|SONET	-	-	-	-	-	-	-	622.08Mbps	-	-	-	-	-	Full	Single	1	1	-	-	-	-	-	-	-	-	-	3.05 mm	20.1 mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	66	-	-	-	-	-	-	-	-	-	-
2 XRT91L31IQTR-F SONET/SDH Transceiver 1TX 1RX 622.08Mbps 64-Pin PQFP T/R IC TXRX SONET/SDH 8BIT 64QFP Bus Transceivers SONET/SDH, FULL DPLX 3.3V I/O, LOS, CMU Exar	10	1000: ¥207.808	Lead free / RoHS Compliant	Bus Transceivers	Tape and Reel	3.135 V ~ 3.465 V	Surface Mount	64-FQFP	-40°C ~ 85°C	1,000	Compliant	64-PQFP (10x10)	XRT91L31	Exar	SONET/SDH Transceiver	QFP	Gull-wing	PQFP	64	270	SMD/SMT	1	SDH\|SONET	Yes	LVCMOS, LVPECL, LVTTL	LVCMOS, LVPECL, LVTTL	622.08MHz	Yes/Yes	Ethernet, SONET/SDH	-	622.08Mbps	-	-	-	-	-	-	Single	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP503EM-L Seven Receiver RS-232/RS-423/RS-485 80-Pin LQFP IC TXRX MULTIPROTOCOL 80LQFP Bus Transceivers Full Duplex RS-485 s Exar	10	55: ¥279.344	Lead free / RoHS Compliant	Bus Transceivers	Tray	4.75 V ~ 5.25 V	Surface Mount	80-LQFP	-20°C ~ 85°C	84	Compliant	80-LQFP (14x14)	-	-	Transceiver	QFP	Gull-wing	LQFP	80	30	SMD/SMT	1	Multiprotocol	-	-	-	-	-	-	-	Point-to-Point\|Multidrop\|Multipoint	-	-	Transceivers	20 mA	-	Full	Single	7	7	7	-	-	-	-	-	-	-	Commercial	-	-	Line Transmitter/Receiver	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5Mbps(Min)	RS-232\|RS-449\|RS-422A\|EIA-530\|ITU...	3-State	Single-Ended\|Differential	Single-Ended\|Differential	TTL	200 ns	TTL	7/7	1
XRS10L120IV-F Encoders, Decoders, Multiplexers & Demultiplexers Exar	10	1: ¥77.248	RoHS Compliant	Encoders, Decoders, Multiplexers & Demultiplexers	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XRT7295CTIW Bus Receivers DS3/E3/SONET STS-1 Line Receiver Exar	10	20: ¥246.568	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-