ICS8344I Datasheet, PDF (12/16 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-24 DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS8344I
LOW SKEW, 1-TO-24
DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
PART 1
Qx
PART 2
Qy
t sk(pp)
FIGURE 4 - PART-TO-PART SKEW
70%
30%
Clock Inputs
and Outputs
t rise
70%
V
SWING
30%
t fall
FIGURE 5 - INPUT AND OUTPUT RISE AND FALL TIME
CLK0, CLK1
nCLK0, nCLK1
Q0 - Q23
V /2
DDOx
tp
LH
tp
HL
FIGURE 6 - PROPAGATION DELAY
CLK0, CLK1,
Q0 - Q23
nCLK0, nCLK1
8344BYI
Pulse Width
t
odc = ^PW
t
PERIOD
t
PERIOD
FIGURE
7
-
odc
&
t
PERIOD
www.icst.com/products/hiperclocks.html
12
REV. A AUGUST 9, 2001