DS92LV3241_15 Datasheet, PDF (22/31 Pages) Texas Instruments – 20-85 MHz 32-Bit Channel Link II Serializer / Deserializer

DS92LV3241, DS92LV3242
SNLS314D – SEPTEMBER 2009 – REVISED APRIL 2013
Configuration pins for the typical application are shown for DES:
• PDB – Power Down Control Input – Connect to host or tie HIGH
• REN – tie HIGH if not used (used to MUX two DES to one target device)
• RSVD – tie LOW
3.3V
3.3V
VDDA
VDDPLL
VDDPLL
VDDPLL
VSS
VSS
VSS
VSS
VSS
VSSPLL
VSSPLL
VSSPLL
VSSA
RxIN0+
RxIN0-
RxIN1+
RxIN1-
RxIN2+
RxIN2-
RxIN3+
RxIN3-
Tied ON
REN
R_FB
RSVD
Notes:
Caps are 0.1 PF
except Bulk Supply (4.7 PF)
VDD
VDD
VDD
VDD
VDD
RxCLKOUT
RxOUT31
RxOUT30
RxOUT29
RxOUT28
RxOUT27
RxOUT26
RxOUT25
RxOUT24
RxOUT23
RxOUT22
RxOUT21
RxOUT20
RxOUT19
RxOUT18
RxOUT17
RxOUT16
RxOUT15
RxOUT14
RxOUT13
RxOUT12
RxOUT11
RxOUT10
RxOUT9
RxOUT8
RxOUT7
RxOUT6
RxOUT5
RxOUT4
RxOUT3
RxOUT2
RxOUT1
RxOUT0
PDB
LOCK
3.3V
Figure 21. DS92LV3242 Typical Connection Diagram
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