參數(shù)資料
型號: 74HCT583
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-TSSOP -40 to 85
中文描述: ADDER/SUBTRACTOR, PDIP16
封裝: 0.300 INCH, MO-001-AE, SOT-38-1, DIP-16
文件頁數(shù): 8/13頁
文件大小: 70K
代理商: 74HCT583
1998 Mar 31
8
Philips Semiconductors
Product specification
4-bit full adder with fast carry
74HC/HCT583
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
r
= t
f
= 6 ns; C
L
= 50 pF
SYMBOL PARAMETER
T
amb
(
°
C)
UNIT
TEST CONDITIONS
74HCT
V
CC
(V)
WAVEFORMS
+25
40 to +85
40 to +125
min.
typ.
max.
min.
max.
min.
max.
t
PHL
/ t
PLH
propagation delay
C
IN
to
0
propagation delay
C
IN
to
1
propagation delay
C
IN
to
2
propagation delay
C
IN
to
3
propagation delay
A
n
or B
n
to
0
propagation delay
A
n
or B
n
to
1
propagation delay
A
n
or B
n
to
2
propagation delay
A
n
or B
n
to
3
propagation delay
C
IN
to C
n
+
4
propagation delay
A
n
to C
n+4
propagation delay
B
n
to C
n+4
output transition time
standard outputs
20
34
43
51
ns
4.5
Fig.6
t
PHL
/ t
PLH
40
68
85
102
ns
4.5
Fig.6
t
PHL
/ t
PLH
38
65
81
98
ns
4.5
Fig.6
t
PHL
/ t
PLH
38
65
81
98
ns
4.5
Fig.6
t
PHL
/ t
PLH
22
37
46
56
ns
4.5
Fig.6
t
PHL
/ t
PLH
43
73
91
110
ns
4.5
Fig.6
t
PHL
/ t
PLH
40
68
85
102
ns
4.5
Fig.6
t
PHL
/ t
PLH
41
70
88
105
ns
4.5
Fig.6
t
PHL
/ t
PLH
27
46
58
69
ns
4.5
Fig.6
t
PHL
/ t
PLH
31
53
66
80
ns
4.5
Fig.6
t
PHL
/ t
PLH
30
51
64
77
ns
4.5
Fig.6
t
THL
/ t
TLH
7
15
19
22
ns
4.5
Fig.6
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