MAX470CWE中文资料美信数据手册PDF规格书
MAX470CWE规格书详情
General Description
The MAX463–MAX470 series of two-channel, triple/quad buffered video switches and video buffers combines high-accuracy, unity-gain-stable amplifiers with high-performance video switches. Fast switching time and low differential gain and phase error make this series of switches and buffers ideal for all video applications. The devices are all specified for ±5V supply operation with inputs and outputs as high as ±2.5V when driving 150Ω loads (75Ω back-terminated cable).
Input capacitance is typically only 5pF, and channel-to channel crosstalk is better than 60dB, accomplished by surrounding all inputs with AC ground pins. The on board amplifiers feature a 200V/µs slew rate (300V/µs for AV = 2V/V amplifiers), and a bandwidth of 100MHz (90MHz for AV = 2V/V buffers). Channel selection is controlled by a single TTL-compatible input pin or by a microprocessor interface, and channel switch time is only 20ns.
For design flexibility, devices are offered with buffer amplifier gains of 1V/V or 2V/V for 75Ω back-terminated applications. Output amplifiers have a guaranteed output swing of ±2V into 75Ω.
Features
♦ 100MHz Unity-Gain Bandwidth
♦ 90MHz Bandwidth with 2V/V Gain
♦ 0.01/0.03° Differential Gain/Phase Error
♦ Drives 50Ω and 75Ω Back-Terminated Cable Directly
♦ Wide Output Swing:
±2V into 75Ω
±2.5V into 150Ω
♦ 300V/µs Slew Rate (2V/V gain)
♦ 20ns Channel Switching Time
♦ Logic Disable Mode:
High-Z Outputs
Reduced Power Consumption
♦ Outputs May Be Paralleled for Larger Networks
♦ 5pF Input Capacitance (channel on or off)
Applications
Broadcast-Quality Color-Signal Multiplexing
RGB Multiplexing
RGB Color Video Overlay Editors
RGB Color Video Security Systems
RGB Medical Imaging
Coaxial-Cable Line Drivers
产品属性
- 型号:
MAX470CWE
- 功能描述:
视频开关 IC
- RoHS:
否
- 制造商:
Texas Instruments
- 开关数量:
4
- 开启电阻(最大值):
12 Ohms
- 最大工作温度:
+ 85 C
- 最小工作温度:
- 40 C
- 封装/箱体:
WQFN-42
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM(美信) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
MAXIM |
22+ |
SOP |
21450 |
原装正品,实单请联系 |
询价 | ||
MAXIM/美信 |
23+ |
SOP16 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
Maxim(美信) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
MAXIM/美信 |
23+ |
SOP |
8876 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM/美信 |
24+ |
SMD-16 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM/美信 |
23+ |
PDIP |
66800 |
原装正品专营军工 |
询价 | ||
MAXIM |
23+ |
SMD |
4963 |
询价 | |||
Maxim(美信) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
MAXIM |
23+ |
SMD |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 |