ICS889832 Datasheet, PDF (7/15 Pages) Integrated Device Technology – LOW SKEW, 1-TO-4 DIFFERENTIAL-TOLVDS FANOUT BUFFER

ICS889832
LOW SKEW, 1-TO-4 DIFFERENTIAL-TO-LVDS FANOUT BUFFER
PARAMETER MEASUREMENT INFORMATION
V_DD
2.5V±5%
POWER SUPPLY
+ Float GND –
LVDS
SCOPE
Qx
nQx
V
DD
nIN
V
IN
Cross Points
V
IH
IN
V
IL
GND
OUTPUT LOAD AC TEST CIRCUIT
DIFFERENTIAL INPUT LEVEL
nQx
PART 1
Qx
nQy
PART 2
Qy
t sk(pp)
nQx
Qx
nQy
Qy
t sk(o)
PART-TO-PART SKEW
OUTPUT SKEW
Clock
20%
Outputs
80%
t_R
nIN
80%
V_OD
IN
20%
nQ0:nQ3
t_F
Q0:Q3
t_PD
OUTPUT RISE/FALL TIME
IDT^™ / ICS^™ LVDS FANOUT BUFFER
PROPAGATION DELAY
7
ICS889832AK REV A SEPTEMBER 19, 2006