CY28341-2
AC Parameters (continued)
100 MHz
133 MHz
200 MHz
Parameter
TSKEW
TCCJ
Description
Min.
Max.
Min.
Max
Min.
Max. Unit
250 ps 8,14
ps 8,9,14
Notes
Any AGP to Any AGP Clock Skew
AGP(0:2) Cycle-to-Cycle Jitter
250
500
250
500
500
55
PCI
T
PCI(_F,1:6) Duty Cycle
45
55
45
55
45
% 7,8,9
DC
T
PCI(_F,1:6) Period
30.0
12.0
12.0
0.5
30.0
12.0
12.0
0.5
30.0
12.0
12.0
0.5
ns 7,8,9
ns 8,21
ns 8,10
ns 8,13
ps 8,14
ps 8,9,14
PERIOD
T
PCI(_F,1:6) High Time
HIGH
T
PCI(_F,1:6) Low Time
LOW
T
T
T
/ T
PCI(_F,1:6) Rise and Fall Times
Any PCI to Any PCI Clock Skew
PCI(_F,1:6) Cycle-to-Cycle Jitter
2.5
500
500
2.5
500
500
2.5
500
500
R
F
SKEW
CCJ
48 MHz
T
48-MHz Duty Cycle
45
55
45
55
45
55
% 7,8,9
DC
T
48-MHz Period
20.8299 20.8333 20.8299 20.8333 20.8299 20.8333 ns 7,8,9
PERIOD
T
T
/ T
48-MHz Rise and Fall Times
48-MHz Cycle-to-Cycle Jitter
1.0
4.0
1.0
4.0
1.0
4.0
ns 8,13
R
F
500
500
500
ps 8,9,14
CCJ
24 MHz
T
24-MHz Duty Cycle
45
41.660
1.0
55
45
55
45
55
% 7,8,9
DC
T
24-MHz Period
41.667 41.660 41.667 41.660 41.667 ns 7,8,9
PERIOD
T
T
/ T
24-MHz Rise and Fall Times
24-MHz Cycle-to-Cycle Jitter
4.0
1.0
4.0
1.0
4.0
ns 8,13
R
F
500
500
500
ps 8,9,14
CCJ
REF
T
REF Duty Cycle
45
69.8413
1.0
55
71.0
4.0
45
55
45
55
% 7,8,9
DC
T
REF Period
69.8413 71.0 69.8413 71.0
ns 7,8,9
ns 8,13
ps 8,9,14
PERIOD
T
T
/ T
REF Rise and Fall Times
REF Cycle-to-Cycle Jitter
1.0
4.0
1.0
4.0
R
F
1000
1000
1000
CCJ
DDR
V
Crossing Point Voltage of DDRT/C
Differential Voltage Swing
0.5*V
DDD
–0.2
0.5*V
DDD
+0.2
0.5*V
DD
–0.2
0.5*V
DD
+0.2
0.5*V
DD
–0.2
0.5*V
DD
+0.2
V
V
15
23
11
X
D
D
D
D
V
0.7
VDDD +
0.6
0.7
VDDD +
0.6
0.7
VDDD +
0.6
D
T
DDRT/C(0:5) Duty Cycle
45
9.85
1
55
10.2
3
45
55
15.3
3
45
55
10.2
3
%
DC
T
DDRT/C(0:5) Period
14.85
1
9.85
1
ns 11
PERIOD
T
T
T
T
T
T
T
/ T
DDRT/C(0:5) Rise/Fall Slew Rate
DDRT/C to any DDRT/C Clock Skew
DDRT/C(0:5) Cycle-to-Cycle Jitter
DDRT/C(0:5) Half-period Jitter
BUF_IN to Any DDRT/C Delay
FBOUT to Any DDRT/C Skew
All-Clock Stabilization from Power-up
V/ns 13
R
F
100
75
100
75
100
75
ps 8,14,11
ps 8,14,11
ps 8,14,11
ns 8,9
SKEW
CCJ
100
4
100
4
100
4
HPJ
1
1
1
DELAY
SKEW
STABLE
100
3
100
3
100
3
ps 8,9
ms 22
Ordering Information
Part Number
Package Type
56-pin Shrunk Small Outline package (SSOP)
Product Flow
CY28341OC–2
CY28341OC–2T
CY28341ZC–2
CY28341ZC–2T
Lead-free
Commercial, 0q to 70qC
Commercial, 0q to 70qC
Commercial, 0q to 70qC
Commercial, 0q to 70qC
56-pin Shrunk Small Outline package (SSOP)–Tape and Reel
56-pin Thin Shrunk Small Outline package (TSSOP)
56-pin Thin Shrunk Small Outline package (TSSOP)–Tape and Reel
CY28341OXC–2
CY28341OXC–2T
56-pin Shrunk Small Outline package (SSOP)
Commercial, 0q to 70qC
Commercial, 0q to 70qC
56-pin Shrunk Small Outline package (SSOP)–Tape and Reel
Rev 1.0,November 21, 2006
Page 17 of 18
SPECTRALINEAR [ SPECTRALINEAR INC ]
