ICS870S208 Datasheet, PDF (11/20 Pages) Integrated Device Technology – Glitchless output behavior during input switch

ICS870S208 Data Sheet
DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER W/DIVIDER AND GLITCHLESS SWITCH
Parameter Measurement Information
1.65V±5%
V_DD,
V_DDOA,
V_DDOB
GND
-1.65V±5%
3.3V Output Load Test Circuit
SCOPE
Qx
1.25V±5%
V_DD,
V_DDOA,
V_DDOB
GND
-1.25V±5%
2.5V Output Load Test Circuit
SCOPE
Qx
2.05V±5%
1.25V±5%
V_DD
V_DDOA,
V_DDOB
LVCMOS
GND
-1.25V±5%
SCOPE
Qx
V_DDO
2
V_DD
nCLK[0:1]
V
PP
CLK[0:1]
GND
Cross Points
V
CMR
3.3V Core/2.5V Output Load Test Circuit
Differential Input Level
V
DD
Qx
2
V
DD
Qy
2
t sk(o)
Output Skew
Part 1
Qx
V
DDO
2
Part 2
Qy
V
DDO
2
t sk(pp)
Part-to-Part Skew
ICS870S208BKLF REVISION A APRIL 3, 2013
11
©2013 Integrated Device Technology, Inc.