LATCH(data type: typ)
Function
Latch{
  DATA=D
  CLOCK=CLK
  Q=DS0000
  QN=P0000
}
Q=DS0000

 

Static Power:

When Static Power [nW]
- 0.0663

 

Port:

Pin Direction Signaltype Polarity
CLK INPUTCLOCK HIGH
D INPUTDATA -
Q OUTPUT--

 

Name Pin Capacitance [pF] Internal Power [pJ]
Rise Fall Rise Fall
CLK 0.0324 0.0324 0.0598 0.291
D 0.0129 0.013 - -

 

Output Driving Strength

Name Rise Fall
Strength (sec/F) Limit (pF) Strength (sec/F) Limit (pF)
Q 957 0.819 860 0.819

 

Link To Path
PATH WHEN
(01D=>01Q) -
(10D=>10Q) -
(01CLK=>01Q) -
(01CLK=>10Q) -
 

 

Link To Constraint

Type Path
SETUP (01D=>10CLK)
SETUP (10D=>10CLK)
HOLD (10CLK=>01D)
HOLD (10CLK=>10D)
PULSEWIDTH (01CLK=>10CLK)

 

(01D=>01Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.301 0.69 1.36 3.08 4.04 5
0.24 0.318 0.707 1.38 3.1 4.05 5.01
0.48 0.341 0.729 1.4 3.12 4.08 5.03
0.9 0.369 0.758 1.43 3.15 4.11 5.06
1.2 0.383 0.775 1.44 3.17 4.12 5.08
1.8 0.398 0.8 1.47 3.19 4.15 5.1

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.26 0.249 0.247 0.246 0.245 0.245
0.24 0.281 0.267 0.264 0.262 0.261 0.261
0.48 0.336 0.314 0.309 0.307 0.306 0.306
0.9 0.464 0.425 0.415 0.41 0.409 0.408
1.2 0.566 0.512 0.498 0.49 0.489 0.488
1.8 0.778 0.697 0.672 0.659 0.656 0.655

Back To Path Index

 

(10D=>10Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.34 0.699 1.3 2.85 3.71 4.57
0.24 0.369 0.727 1.33 2.88 3.74 4.6
0.48 0.414 0.773 1.38 2.92 3.78 4.65
0.9 0.492 0.854 1.46 3 3.86 4.73
1.2 0.543 0.909 1.51 3.06 3.92 4.78
1.8 0.637 1.01 1.62 3.16 4.02 4.88

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.494 0.487 0.485 0.484 0.484 0.484
0.24 0.515 0.502 0.5 0.499 0.499 0.499
0.48 0.569 0.552 0.549 0.547 0.547 0.546
0.9 0.7 0.664 0.657 0.654 0.653 0.653
1.2 0.801 0.753 0.742 0.736 0.735 0.735
1.8 1.01 0.939 0.918 0.908 0.907 0.905

Back To Path Index

 

(01CLK=>01Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.255 0.644 1.31 3.04 3.99 4.95
0.24 0.284 0.672 1.34 3.06 4.02 4.98
0.48 0.298 0.687 1.36 3.08 4.04 4.99
0.9 0.297 0.686 1.35 3.08 4.03 4.99
1.2 0.285 0.674 1.34 3.06 4.02 4.98
1.8 0.241 0.634 1.3 3.02 3.98 4.94

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.19 0.186 0.185 0.183 0.183 0.183
0.24 0.306 0.289 0.287 0.285 0.285 0.285
0.48 0.493 0.469 0.462 0.459 0.458 0.458
0.9 0.855 0.806 0.795 0.789 0.788 0.787
1.2 1.11 1.05 1.04 1.03 1.03 1.03
1.8 1.62 1.56 1.53 1.52 1.51 1.51

Back To Path Index

 

(01CLK=>10Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.343 0.702 1.31 2.85 3.71 4.58
0.24 0.353 0.713 1.32 2.86 3.72 4.59
0.48 0.363 0.722 1.32 2.87 3.73 4.59
0.9 0.373 0.731 1.33 2.88 3.74 4.6
1.2 0.373 0.732 1.33 2.88 3.74 4.6
1.8 0.369 0.731 1.33 2.88 3.74 4.6

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.287 0.281 0.28 0.279 0.279 0.279
0.24 0.369 0.362 0.361 0.36 0.36 0.36
0.48 0.519 0.513 0.512 0.512 0.512 0.512
0.9 0.799 0.79 0.788 0.788 0.788 0.787
1.2 0.997 0.989 0.989 0.989 0.989 0.989
1.8 1.4 1.4 1.4 1.4 1.4 1.4

Back To Path Index

 

Timing Constraints

 

SETUP(01D=>10CLK)

 

SETUP(10D=>10CLK)

 

HOLD(10CLK=>01D)

 

HOLD(10CLK=>10D)

 

PULSEWIDTH(01CLK=>10CLK)
(c)Simplex Solution Inc. 2001