FUNCTIONAL DESCRIPTION
The 3D7521 is a monolithic CMOS Manchester Encoder. The clock and data, present at the unit input, are combined into a single bi-phaselevel signal. In this encoding mode, a logic one is represented by a high-to-low transition within the bit cell, while a logic zero is represented by a low-to-high transition. The unit operating baud rate (in Mbaud) is equal to the input clock frequency (in MHZ). All pins marked N/C must be left unconnected.
FEATURES
• All-silicon, low-power CMOS technology
• TTL/CMOS compatible inputs and outputs
• Vapor phase, IR and wave solderable
• Low ground bounce noise
• Maximum data rate: 50 MBaud
ROHM
27717
TSSOP
ROHM/罗姆
9850
TSSOP-28
ROHM
4500
SSOP
CW
88
TO-220
ALPS
851
SOP-28
AMETHERM
7652
车规-热敏电阻
AMETHERM
6358
车规-热敏电阻
ALPS
18800
SMD-贴片
ROHM
5000
SSOP28
MOTOROLA/摩托罗拉
8510
TO-59
TE/泰科
82985
NA/原装
ROHM
8000
TSSOP-28P
原厂正品
5000
QFN
ROHM/罗姆
44
TSSOP
ROHM
80000
SSOP28