sy84113bu Micrel Semiconductor, sy84113bu Datasheet
sy84113bu
Related parts for sy84113bu
sy84113bu Summary of contents
Page 1
... CML-level waveforms. Intended for the GbE and Fibre Channel applications, the SY84113BU offers a wide LOS range able to detect input signals for as low as 5mVpp and as high as 100mVpp. The SY84113BU is intended to be used in AC-coupled input applications ...
Page 2
... Ordering Information Part Number Package Type SY84113BUMG QFN-16 (1) SY84113BUMGTR QFN-16 Notes: 1. Tape and Reel. Pin Configuration Pin Description Pin Number Pin Name 15 / DIN, /DIN 6 VREF 14 LOSLVL 2, 3, 10, 11, GND EPAD 7 LOS 12, 9 /DOUT, DOUT 5, 8, 13, 16 VCC January 2011 ...
Page 3
Absolute Maximum Ratings Supply Voltage (V ) ....................................... 0V to +4.0V CC Input Voltage (DIN, /DIN) ....................................... Output Current (I ) ............................................... ±25mA OUT EN Voltage ............................................................. Current .......................................... -800µA to +500µA REF LOS Voltage................................................. ...
Page 4
AC Electrical Characteristics V = 2.5 ± 5 –40°C to +85°C, typical values Symbol Parameter Output Rise/Fall Time r f (20% to 80%) t Deterministic JITTER Random V Differential Input Voltage ...
Page 5
Typical Functional Characteristics V = 2.5 ± 5 –40°C to +85°C, typical values Typical Operating Characteristics V = 2.5 ± 5 –40°C to +85°C, typical values LOS Assert/De-Assert ...
Page 6
... SY84113BU outputs in standard 400mV CML output levels. Output Buffer The SY84113BU’s CML output buffer is designed to drive 50Ω lines and is internally terminated with 50Ω to VCC. Figure 3 shows a schematic of the output stage. January 2011 ...
Page 7
Figure 2. Input Structure Figure 4. LOS Output Structure January 2011 Figure 1. VIS and VID Definition Figure 3. Output Structure Figure 5. LOS Note: Recommended value for R 7 Setting Circuit LVL is 15kΩ or less. LOSLVL M9999-011711- hbwhelp@micrel.com ...
Page 8
... Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully January 2011 16-Pin (3mm x 3mm) QFN (QFN-16) indemnify Micrel for any damages resulting from such use or sale. © 2010 Micrel, Incorporated. 8 SY84113BU http://www.micrel.com M9999-011711- hbwhelp@micrel.com or (408) 955-1690 nt ...