74HC21PW,112 NXP Semiconductors, 74HC21PW,112 Datasheet - Page 5

• Manufacturer Part Number: 74HC21PW,112
• Description: IC GATE AND DUAL 4INPUT 16TSSOP
• Manufacturer: NXP Semiconductors

Specifications of 74HC21PW,112

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-5220

NXP Semiconductors
10. Dynamic characteristics
Table 7.
GND = 0 V; test circuit see
[1]
[2]
[3]
74HC21_5
Product data sheet
Symbol Parameter
t
t
C
pd
t
PD
t
t
C
P
f
f
C
V
N = number of inputs switching;
pd
t
i
o
D
CC
PD
L
is the same as t
= input frequency in MHz;
= output frequency in MHz;
(C
is the same as t
= output load capacitance in pF;
= C
is used to determine the dynamic power dissipation (P
= supply voltage in V;
L
propagation
delay
transition time nY output; see
power
dissipation
capacitance
PD
V
Dynamic characteristics
CC
V
2
CC
f
2
o
) = sum of outputs.
THL
PHL
f
i
and t
N +
and t
Conditions
nA, nB, nC or nD to nY;
see
V
Figure
TLH
I
V
V
V
V
V
V
V
= GND to V
PLH
CC
CC
CC
CC
CC
CC
CC
(C
.
Figure 7
.
L
= 2.0 V
= 4.5 V
= 6.0 V
= 5.0 V; C
= 2.0 V
= 4.5 V
= 6.0 V
8.
V
CC
2
CC
Figure 7
f
o
L
) where:
= 15 pF
Rev. 05 — 7 May 2009
[1]
[2]
[3]
D
in W):
Min
-
-
-
-
-
-
-
-
25 C
Typ
33
12
10
10
19
15
7
6
Max
110
22
19
75
15
13
-
-
40 C to +85 C
Min
-
-
-
-
-
-
-
-
Max
140
28
24
95
19
16
-
-
Dual 4-input AND gate
40 C to +125 C Unit
Min
-
-
-
-
-
-
-
-
© NXP B.V. 2009. All rights reserved.
74HC21
Max
165
110
33
28
22
19
-
-
5 of 14
ns
ns
ns
ns
ns
ns
ns
pF