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

 

Static Power:

When Static Power [nW]
- 0.165

 

Port:

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

 

Name Pin Capacitance [pF] Internal Power [pJ]
Rise Fall Rise Fall
CLK 0.0322 0.0323 0.0271 0.172
D 0.0128 0.013 - -

 

Output Driving Strength

Name Rise Fall
Strength (sec/F) Limit (pF) Strength (sec/F) Limit (pF)
Q 824 0.964 720 0.964

 

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 0.236 0.568 1.14 2.63 3.45 4.27
0.24 0.259 0.59 1.17 2.65 3.47 4.3
0.48 0.28 0.613 1.19 2.67 3.49 4.32
0.9 0.306 0.638 1.21 2.7 3.52 4.34
1.2 0.316 0.651 1.23 2.71 3.53 4.35
1.8 0.326 0.668 1.24 2.72 3.55 4.37

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.14 0.141 0.142 0.142 0.142 0.142
0.24 0.159 0.156 0.156 0.157 0.157 0.157
0.48 0.203 0.195 0.194 0.194 0.194 0.194
0.9 0.305 0.279 0.274 0.272 0.272 0.272
1.2 0.381 0.346 0.336 0.333 0.332 0.332
1.8 0.538 0.484 0.466 0.458 0.457 0.456

Back To Path Index

 

(10D=>10Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.279 0.578 1.08 2.38 3.1 3.82
0.24 0.307 0.606 1.11 2.41 3.13 3.85
0.48 0.351 0.651 1.15 2.45 3.17 3.89
0.9 0.426 0.728 1.23 2.53 3.25 3.97
1.2 0.475 0.781 1.28 2.58 3.3 4.02
1.8 0.561 0.879 1.38 2.68 3.4 4.12

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.286 0.281 0.28 0.28 0.28 0.28
0.24 0.305 0.295 0.294 0.293 0.293 0.293
0.48 0.348 0.335 0.333 0.332 0.332 0.331
0.9 0.447 0.422 0.416 0.414 0.414 0.413
1.2 0.522 0.488 0.48 0.476 0.475 0.475
1.8 0.677 0.623 0.609 0.603 0.601 0.601

Back To Path Index

 

(01CLK=>01Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.207 0.539 1.12 2.6 3.42 4.25
0.24 0.23 0.562 1.14 2.62 3.44 4.27
0.48 0.235 0.57 1.15 2.63 3.45 4.27
0.9 0.222 0.554 1.13 2.61 3.43 4.26
1.2 0.201 0.534 1.11 2.59 3.41 4.24
1.8 0.146 0.482 1.06 2.54 3.36 4.19

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.114 0.116 0.117 0.118 0.118 0.117
0.24 0.201 0.199 0.2 0.2 0.2 0.2
0.48 0.34 0.328 0.326 0.326 0.326 0.326
0.9 0.589 0.567 0.562 0.561 0.56 0.56
1.2 0.764 0.741 0.734 0.731 0.731 0.73
1.8 1.11 1.09 1.08 1.08 1.07 1.07

Back To Path Index

 

(01CLK=>10Q)

DELAY [ns]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.286 0.585 1.09 2.39 3.11 3.83
0.24 0.296 0.596 1.1 2.4 3.12 3.84
0.48 0.308 0.607 1.11 2.41 3.13 3.85
0.9 0.315 0.614 1.12 2.42 3.14 3.86
1.2 0.312 0.612 1.12 2.41 3.13 3.85
1.8 0.307 0.611 1.12 2.41 3.13 3.85

 

POWER [pJ]

cl[pF] 0.1 0.5 1.2 3 4 5
ts[ns]
0.06 0.18 0.178 0.177 0.177 0.177 0.178
0.24 0.253 0.249 0.249 0.249 0.249 0.249
0.48 0.358 0.354 0.355 0.355 0.355 0.355
0.9 0.556 0.55 0.549 0.55 0.55 0.55
1.2 0.696 0.689 0.688 0.689 0.689 0.689
1.8 0.98 0.973 0.973 0.973 0.974 0.974

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