Chapter 2 Function Block
Quad 2 to 1 Multiplexer (Negative Out)
Chapter 2 Function Block
Switching speed
Function
Block
type
Input
Output
Path
→
t LD0 (ns)
t 1
High-speed type
Standard type
Block type
IN
D0
OUT
MIN.
TYP. MAX.
MIN.
0.020
0.021
0.020
0.021
0.020
0.022
0.020
0.021
0.020
0.021
0.020
0.022
0.020
0.021
0.020
0.021
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.023
0.020
0.010
0.011
0.010
0.011
0.010
0.011
0.010
0.011
0.010
0.011
0.010
0.011
0.010
0.011
0.010
0.011
TYP. MAX. Symbol Fanin Symbol Fanout
Normal
with ENB
with EN
Normal
with ENB
with EN
(HL) 0.328
(LH) 0.253
(HL) 0.332
(LH) 0.256
(HL) 0.328
(LH) 0.254
(HL) 0.334
(LH) 0.257
(HL) 0.328
(LH) 0.254
(HL) 0.334
(LH) 0.257
(HL) 0.327
(LH) 0.253
(HL) 0.331
(LH) 0.257
(HH) 0.388
(HL) 0.493
(LH) 0.415
0.524
0.434
0.529
0.439
0.524
0.435
0.531
0.442
0.524
0.435
0.530
0.442
0.524
0.433
0.529
0.438
0.590
0.805
0.706
0.706
0.596
0.807
0.708
0.711
0.595
0.807
0.708
0.710
0.590
0.805
0.706
0.706
0.219
0.285
0.217
0.281
0.217
0.282
0.219
0.285
0.565
0.454
0.568
0.458
0.568
0.456
0.575
0.465
0.565
0.454
0.569
0.459
0.568
0.456
0.572
0.461
0.978
0.846
0.985
0.853
0.980
0.848
0.987
0.860
0.979
0.847
0.990
0.858
0.978
0.846
0.984
0.852
1.052
1.520
1.350
1.343
1.062
1.523
1.354
1.350
1.060
1.522
1.354
1.349
1.052
1.520
1.350
1.343
0.380
0.587
0.379
0.582
0.379
0.583
0.380
0.587
1.050
0.878
1.058
0.886
1.053
0.883
1.065
0.897
1.050
0.878
1.058
0.886
1.053
0.883
1.059
0.890
0.025
0.029
0.025
0.029
0.025
0.030
0.025
0.029
0.025
0.029
0.025
0.030
0.025
0.029
0.025
0.029
0.032
0.026
0.032
0.026
0.032
0.025
0.032
0.025
0.032
0.025
0.032
0.025
0.032
0.026
0.032
0.026
0.032
0.025
0.032
0.025
0.032
0.025
0.032
0.025
0.013
0.015
0.013
0.015
0.013
0.015
0.013
0.015
0.013
0.015
0.013
0.015
0.013
0.015
0.013
0.015
0.034
0.042
0.034
0.042
0.034
0.042
0.034
0.042
0.034
0.042
0.034
0.042
0.034
0.042
0.034
0.042
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.044
0.035
0.018
0.021
0.018
0.021
0.018
0.021
0.018
0.021
0.018
0.021
0.018
0.021
0.018
0.021
0.018
0.021
D0
D1
D2
D3
D4
D5
D6
D7
A
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
4.7
Y0B
Y1B
Y2B
Y3B
16
16
16
16
L572
→
→
→
→
→
→
→
→
→
Y0B
Drivability
Name cells
Name cells
Name cells
Name cells
Name cells
Name cells
D1
D2
D3
D4
D5
D6
D7
A
Y0B
Y1B
Y1B
Y2B
Y2B
Y3B
Y3B
Y0B
Low Power
L572
F572
15
17
x1
x2
x4
Logic Diagram
for "Standard type"
for "Standard type with ENB"
for "Standard type with EN"
ENB
D0 H01
D1 H02
D2 H03
D3 H04
D4 H05
D5 H06
D6 H07
D7 H08
N01 Y0B
N02 Y1B
N03 Y2B
N04 Y3B
(LL)
0.427
A
H09
(HH) 0.392
(HL) 0.494
(LH) 0.416
A
A
A
→
→
→
Y1B
Y2B
Y3B
ENB H10
(LL)
0.430
(HH) 0.391
(HL) 0.494
(LH) 0.416
for "High-speed typee"
for "High-speed type with ENB"
for "High-speed type with EN"
(LL)
0.429
(HH) 0.388
(HL) 0.493
(LH) 0.415
(LL)
(HH) 0.137
(LL) 0.172
(HH) 0.135
(LL) 0.169
(HH) 0.136
(LL) 0.170
(HH) 0.137
(LL) 0.172
0.427
ENB
ENB
ENB
ENB
D0
→
→
→
→
→
→
→
→
→
→
→
→
Y0B
Y1B
Y2B
Y3B
Y0B
Y0B
Y1B
Y1B
Y2B
Y2B
Y3B
Y3B
Truth Table
(HL) 0.354
(LH) 0.266
(HL) 0.358
(LH) 0.270
(HL) 0.357
(LH) 0.269
(HL) 0.363
(LH) 0.273
(HL) 0.355
(LH) 0.266
(HL) 0.358
(LH) 0.270
(HL) 0.357
(LH) 0.269
(HL) 0.361
(LH) 0.273
D0
D1
D2
D3
D4
D5
D6
D7
A
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
4.7
Y0B
Y1B
Y2B
Y3B
34
34
34
34
F572
Da
Da+1
A
ENB
Yn
YnB
D1
A
X
X
X
B
X
0
1
X
0
0
1
A
B
0
AB
BB
1
D2
D3
X:Irrelevant
D4
ENB
a=2*n(n=0 to 3)
D5
D6
D7
Block Library A13872EJ5V0BL
2 - 214
Block Library A13872EJ5V0BL
2 - 215
ETC [ ETC ]
