CD3207BB中文资料PDF规格书
CD3207BB规格书详情
DESCRIPTION
The FB2041 is a 7-bit bidirectional BTL transceiver and is intended to provide the electrical interface to a high performance wired-OR bus. The FB2041 is an inverting transceiver.
The B-port drivers are Low-capacitance open collectors with controlled ramp and are designed to sink 100mA. Precision band gap references on the B-port insure very good noise margins by limiting the switching threshold to a narrow region centered at 1.55V.
FEATURES
•7-bit BTL transceiver
•Separate I/O on TTL A-port
•Inverting
•Three separate pairs of driver enables in a 1 bit, 3 bit, 3 bit arrangement
•Drives heavily loaded backplanes with equivalent load impedances down to 10Ω.
•High drive 100mA BTL open collector drivers on B-port
•Allows incident wave switching in heavily loaded backplane buses
•Reduced BTL voltage swing produces less noise and reduces power consumption
•Built-in precision band-gap reference provides accurate receiver thresholds and improved noise immunity
•Compatible with IEEE Futurebus+ or proprietary BTL backplanes
•Controlled output ramp and multiple GND pins minimize ground bounce
•Each BTL driver has a dedicated Bus GND for a signal return
•Glitch-free power up/power down operation
•Low ICCcurrent
•Tight output skew
•Supports live insertion
•Pins for the optional JTAG boundary scan function are provided
•High density packaging in plastic Quad Flatpack
产品属性
- 型号:
CD3207BB
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
7-bit Futurebus transceiver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
原装正品 |
17+ |
NA |
66300 |
一级代理/全新原装现货/长期供应! |
询价 | ||
CD |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
台产 |
22+23+ |
CD32 |
58445 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
HUAJING |
23+ |
DIP8 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
A |
B848 |
b |
6 |
询价 | |||
台产 |
CD32 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
SUMIDA-胜美达 |
24+25+/26+27+ |
车规-被动器件 |
76800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
CN |
21+ |
CD32 |
3100 |
全新原装 实单必成 |
询价 | ||
SUMIDA |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
23+ |
原厂正规渠道 |
5000 |
专注配单,只做原装进口现货 |
询价 |