74F899QC Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
fabricante
74F899QC Datasheet PDF : 12 Pages
| |||
DC Electrical Characteristics (Continued)
Symbol
Parameter
IIL+
Output Leakage
IOZL
Current
IOS
Output Short-Circuit Current
Min
Typ
−60
IZZ
ICCH
ICCL
Bus Drainage Test
Power Supply Current
Power Supply Current
−100
132
178
ICCZ
Power Supply Current
160
AC Electrical Characteristics
Max
−650
−150
−225
500
155
210
190
Units
µA
mA
µA
mA
mA
mA
VCC
Max
Max
Max
0.0V
Max
Max
Max
Conditions
VI/O = 0.5V
(An, Bn, APAR, BPAR)
VOUT = 0V
(An, APAR, ERRA, ERRB)
VOUT = 0V (Bn, BPAR)
VOUT = 5.25V
VO = HIGH
VO = LOW, GAB = LOW,
GBA = HIGH, VIL = LOW
VO = HIGH Z
Symbol
Parameter
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tS(H)
tS(L)
tH(H)
tH(L)
tW
Propagation Delay
An, APAR to Bn, BPAR
Propagation Delay
An, Bn to BPAR, APAR
Propagation Delay
An, Bn to ERRA, ERRB
Propagation Delay
ODD/EVEN to ERRA, ERRB
Propagation Delay
ODD/EVEN to APAR, BPAR
Propagation Delay
APAR, BPAR to ERRA, ERRB
LEA/LEB to
ERRA /ERRB
Propagation Delay
SEL to APAR, BPAR
Propagation Delay
LEB to An, APAR
Propagation Delay
LEA to Bn, BPAR
Output Enable Time
GBA or GAB to An,
APAR or Bn, BPAR
Output Disable Time
GBA or GAB to An,
APAR or Bn, BPAR
Setup Time, HIGH or LOW
An, Bn to LEA, LEB
Hold Time, HIGH or LOW
An, Bn to LEA, LEB
Pulse Width for LEA, LEB
TA = +25°C
VCC = +5.0V
CL = 50 pF
Min
Typ
Max
4.0
7.5
13.0
4.0
8.5
13.0
7.5
12.0
17.0
7.5
12.5
17.0
7.5
12.0
17.0
7.5
12.5
17.0
4.5
7.5
11.0
4.5
8.0
11.0
4.5
7.5
11.5
4.5
8.5
11.5
5.5
9.0
13.0
5.5
9.5
13.0
9.5
13.0
17.5
9.7
17.5
3.0
6.0
10.0
3.0
7.0
10.0
3.5
7.0
10.0
3.5
8.0
10.0
3.5
6.5
10.0
3.5
7.5
10.0
1.0
4.5
10.0
1.0
6.5
10.0
1.0
4.0
7.0
1.0
4.0
7.0
5.0
1.6
5.0
1.8
0
−1.7
0
−1.5
6.0
2.0
TA = 0°C to +70°C
VCC = +5.0V
CL = 50 pF
Min
Max
4.0
14.0
4.0
14.0
7.5
18.0
7.5
18.0
7.5
18.0
7.5
18.0
4.5
12.0
4.5
12.0
4.5
12.5
4.5
12.5
5.5
14.0
5.5
14.0
7.5
18.0
7.5
18.0
3.0
11.0
3.0
11.0
3.5
11.0
3.5
11.0
3.5
11.0
3.5
11.0
1.0
11.0
1.0
11.0
1.0
8.0
1.0
8.0
5.0
5.0
0
0
6.0
Units
Figure
Number
ns
Figure 1
ns
Figure 2
ns
Figure 3
ns
Figure 4
ns
Figure 5
ns
Figure 6
ns
Figure 7
ns
Figure 10
ns
Figure 11
ns
Figure 11
ns
Figure 8,
Figure 9
ns
Figure 8,
Figure 9
ns
Figure 12,
Figure 13
ns
Figure 12,
Figure 13
ns
Figure 14
5
www.fairchildsemi.com
Share Link: 