SN65LVCP22 2 x 2 交叉点交换器：LVDS 输出
The SN65LVCP22 is a 2x2 crosspoint switch providing greater than 1000 Mbps operation for each path. The dual channels incorporate wide common-mode (0 V to 4 V) receivers, allowing for the receipt of LVDS, LVPECL, and CML signals. The dual outputs are LVDS drivers to provide low-power, low-EMI, high-speed operation. The SN65LVCP22 provides a single device supporting 2:2 buffering (repeating), 1:2 splitting, 2:1 multiplexing, 2x2 switching, and LVPECL/CML to LVDS level translation on each channel. The flexible operation of the SN65LVCP22 provides a single device to support the redundant serial bus transmission needs (working and protection switching cards) of fault–tolerant switch systems found in optical networking, wireless infrastructure, and data communications systems.
|
SN65LVCP202 |
SN65LVCP204 |
SN65LVCP22 |
SN65LVCP23 |
SN65LVCP402 |
SN65LVCP404 |
SN65LVDS122 |
SN65LVDS250 |
| No. of Rx |
2 |
4 |
2 |
2 |
2 |
4 |
2 |
4 |
| No. of Tx |
2 |
4 |
2 |
2 |
2 |
4 |
2 |
4 |
| Signaling Rate(Mbps) |
2500 |
2500 |
1000 |
1300 |
4250 |
4250 |
1500 |
2000 |
| Supply Voltage(s)(V) |
3.3 |
3.3 |
3.3 |
3.3 |
3.3 |
3.3 |
3.3 |
3.3 |
| ICC(Max)(mA) |
115 |
220 |
85 |
65 |
110 |
220 |
100 |
145 |
| Pin/Package |
24VQFN |
48VQFN |
16SOIC, 16TSSOP |
16SOIC, 16TSSOP |
24VQFN |
48VQFN |
16SOIC, 16TSSOP |
38TSSOP |
| Operating Temperature Range(°C) |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Peak-to-Peak Jitter(Max)(ps) |
30 |
30 |
105 |
100 |
30 |
30 |
65 |
110 |
| Output Signal |
VML |
VML |
LVDS |
LVPECL |
VML |
VML |
LVDS |
LVDS |
| Input Signal |
CML,VML |
CML,VML |
CML, LVDS, LVPECL |
CML, LVDS, LVPECL |
CML,VML |
CML,VML |
CML, LVDS, LVPECL |
CML, LVDS, LVPECL |
| Part-to-Part Skew(Max)(ps) |
300 |
300 |
100 |
100 |
500 |
300 |
100 |
300 |
| Rx tpd(Typ)(ns) |
0.5 |
0.7 |
0.65 |
0.65 |
1 |
0.5 |
0.65 |
0.8 |
| Tx tpd(Typ)(ns) |
0.5 |
0.7 |
0.65 |
0.65 |
1 |
0.5 |
0.65 |
0.8 |
| ESD HBM(kV) |
4 |
3 |
5 |
5 |
3 |
3 |
4 |
3 |
| Approx. Price (US$) |
3.80 | 1ku |
6.00 | 1ku |
2.25 | 1ku |
4.00 | 1ku |
5.80 | 1ku |
9.00 | 1ku |
3.75 | 1ku |
6.75 | 1ku |
SN65LVCP22 特性
- High Speed (>1000 Mbps) Upgrade for DS90CP22 2x2 LVDS Crosspoint Switch
- LVPECL Crosspoint Switch Available in SN65LVCP23
- Low-Jitter Fully Differential Data Path
- 50 ps (Typ), of Peak-to-Peak Jitter With PRBS = 223–1 Pattern
- Less Than 200 mW (Typ), 300 mW (Max) Total Power Dissipation
- Output (Channel-to-Channel) Skew Is 10 ps (Typ), 50 ps (Max)
- Configurable as 2:1 Mux, 1:2 Demux, Repeater or 1:2 Signal Splitter
- Inputs Accept LVDS, LVPECL, and CML Signals
- Fast Switch Time of 1.7 ns (Typ)
- Fast Propagation Delay of 0.65 ns (Typ)
- 16 Lead SOIC and TSSOP Packages
- Inter-Operates With TIA/EIA–644–A LVDS Standard
- Operating Temperature: –40°C to 85°C
- APPLICATIONS
- Base Stations
- Add/Drop Muxes
- Protection Switching for Serial Backplanes
- Network Switches/Routers
- Optical Networking Line Cards/Switches
- Clock Distribution
SN65LVCP22 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| SN65LVCP22D |
ACTIVE |
-40 to 85 |
2.70 | 1ku |
SOIC (D) | 16 |
40 | TUBE |
|
| SN65LVCP22DG4 |
ACTIVE |
-40 to 85 |
2.70 | 1ku |
SOIC (D) | 16 |
40 | TUBE |
|
| SN65LVCP22DR |
ACTIVE |
-40 to 85 |
2.25 | 1ku |
SOIC (D) | 16 |
2500 | LARGE T&R |
|
| SN65LVCP22DRG4 |
ACTIVE |
-40 to 85 |
2.25 | 1ku |
SOIC (D) | 16 |
2500 | LARGE T&R |
|
| SN65LVCP22PW |
ACTIVE |
-40 to 85 |
2.70 | 1ku |
TSSOP (PW) | 16 |
90 | TUBE |
|
| SN65LVCP22PWG4 |
ACTIVE |
-40 to 85 |
2.70 | 1ku |
TSSOP (PW) | 16 |
90 | TUBE |
|
| SN65LVCP22PWR |
ACTIVE |
-40 to 85 |
2.25 | 1ku |
TSSOP (PW) | 16 |
2000 | LARGE T&R |
|
| SN65LVCP22PWRG4 |
ACTIVE |
-40 to 85 |
2.25 | 1ku |
TSSOP (PW) | 16 |
2000 | LARGE T&R |
|
SN65LVCP22 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| SN65LVCP22D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22D |
SN65LVCP22D |
| SN65LVCP22DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22DG4 |
SN65LVCP22DG4 |
| SN65LVCP22DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22DR |
SN65LVCP22DR |
| SN65LVCP22DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22DRG4 |
SN65LVCP22DRG4 |
| SN65LVCP22PW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22PW |
SN65LVCP22PW |
| SN65LVCP22PWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22PWG4 |
SN65LVCP22PWG4 |
| SN65LVCP22PWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22PWR |
SN65LVCP22PWR |
| SN65LVCP22PWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65LVCP22PWRG4 |
SN65LVCP22PWRG4 |
SN65LVCP22 应用技术支持与电子电路设计开发资源下载
- SN65LVCP22 数据资料 dataSheet 下载.PDF
- TI 德州仪器LVDS/M-LVDS/ECL/CML选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
- 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
- 接口选择指南 (Rev. D) (PDF 2994 KB)
- Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
- Isolated RS-485 Reference Design (PDF 80 KB)
- 无铅组件涂层的保存期评估 (PDF 1305 KB)
- Analog Signal Chain Guide (8.62 MB)
- Industrial Interface IC Solutions (101 KB)
SN65LVCP22 工具和软件