GS2965 Datasheet, PDF (37/41 Pages) Gennum Corporation – Uses standard 27MHz crystal

5. Typical Application Circuit
GND
VCC
10nF
18pF
18pF
GND
27MHz
1MΩ
47nF
GND
GND
Data Input 0
Data Input 1
1 _LF+
220nF2 _{CP_CAP}
3 _DDI0
HIF 4 _HIF
5 _DDI0
6 _DDI1
7 _DDI1
8 _RSVD
GS2965
24
VEE_DDO0
23
VCC_DDO0
DDO0 ²²
DDO0 ²¹
VEE_DDO1 ²⁰
VCC_DDO1 ¹⁹
18
DDO1/RCO
DDO1/RCO ¹⁷
VCC
10nF
GND
Data Output 0
VCC
10nF
GND
Data Output 1/
Serial Clock
10nF
1μF
10μF
VCC
GND
R*
VCC
10nF
GND
GND
Figure 5-1: GS2965 Typical Application Circuit
Note: R* value is set to 267Ω for 2.5v supply or 422Ω for 3.3v supply.
GS2965 Multi-Rate SDI Reclocker with Equalization &
De-emphasis
Data Sheet
52462 - 4
July 2012
37 of 41
Proprietary & Confidential