ICS83940DI_16 Datasheet, PDF (9/19 Pages) Integrated Device Technology – Low Skew, 1-to18 LVPECL-to-LVCMOS/LVTTL Fanout Buffer

ICS83940DI Data Sheet
LOW SKEW, 1-TO-18 LVPECL-TO-LVCMOS/LVTTL FANOUT BUFFER
Parameter Measurement Information
1.65V±5%
V_DD,
V_DDO
GND
SCOPE
Qx
-1.65V±5%
3.3V Core/3.3V LVCMOS Output Load AC Test Circuit
2.05V±5%
1.25V±5%
V_DD
V_DDO
GND
SCOPE
Qx
-1.25V±5%
3.3V Core/2.5V LVCMOS Output Load AC Test Circuit
1.25V±5%
V_DD,
V_DDO
SCOPE
Qx
GND
-1.25V±5%
2.5V Core/2.5V LVCMOS Output Load AC Test Circuit
V_DD
nPCLK
V
PP
PCLK
GND
Cross Points
V
CMR
Differential Input Level
Part 1
Qx
V
DDO
2
Part 2
Qy
V
DDO
2
t sk(pp)
Part-to-Part Skew
V
DDO
Qx
2
V
DDO
Qy
2
t sk(o)
Output Skew
ICS83940DYI REVISION C May 19, 2016
9
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