ICS830S21I Datasheet, PDF (6/11 Pages) Integrated Device Technology – 1-TO-1 2.5V, 3.3V DIFFERENTIAL-TOLVCMOS/LVTTL TRANSLATOR

ICS830S21I
1-TO-1, 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR
Parameter Measurement Information
1.65V±5%
V_DD
LVCMOS
GND
SCOPE
Qx
-1.65V±5%
3.3V Core/3.3V LVCMOS Output Load AC Test Circuit
1.25V±5%
V_DD
LVCMOS
GND
SCOPE
Qx
-1.25V±5%
2.5V Core/2.5V LVCMOS Output Load AC Test Circuit
V_DD
nCLK
V
PP
CLK
GND
Cross Points
V
CMR
nCLK
CLK
Q
V_DD
2
t
PD
Differential Input Level
Propagation Delay
V
DD
Q
2
t _PW
t
PERIOD
odc = ^{t PW} x 100%
t _PERIOD
Output Duty Cycle/Pulse Width/Period
20%
Q
80%
t_R
80%
t_F
20%
Output Rise/Fall Time
IDT™ / ICS™ LVCMOS/LVTTL TRANSLATOR
6
ICS830S21AMI REV. A MARCH 21, 2008