參數(shù)資料
型號: HEF4731BD
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: Quadruple 64-bit static shift register
中文描述: 4000/14000/40000 SERIES, 64-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, CDIP14
封裝: CERAMIC, DIP-14
文件頁數(shù): 3/4頁
文件大小: 49K
代理商: HEF4731BD
January 1995
3
Philips Semiconductors
Product specification
Quadruple 64-bit static shift register
HEF4731B; HEF4731V
LSI
The values given at V
DD
= 15 V in the following DC
and AC characteristics, are not applicable to the HEF4731V,
because of its reduced supply voltage range.
DC CHARACTERISTICS
V
SS
= 0 V; V
I
= V
SS
or V
DD
AC CHARACTERISTICS
V
SS
= 0 V; T
amb
= 25
°
C; input transition times
20 ns
V
DD
V
V
OL
V
V
OH
V
SYMBOL
T
amb
(
°
C)
40
+
25
+
85
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
Output (source)
current
HIGH
5
5
2,5
4,6
9,5
13,5
3
1
3
2,5
0,85
2,5
8,5
2,0
5,0
18,0
2,0
0,65
2,0
6,5
1,6
4,0
14,0
mA
mA
mA
mA
mA
mA
mA
I
OH
10
15
4,75
10
15
10
Output (sink)
current
LOW
0,4
0,5
1,5
2,3
6,0
20,0
I
OL
V
DD
V
TYPICAL FORMULA FOR P (
μ
W)
Dynamic power
dissipation per
package (P)
5
13 000 f
i
+ ∑
(f
o
C
L
)
×
V
DD2
55 000 f
i
+ ∑
(f
o
C
L
)
×
V
DD2
140 000 f
i
+ ∑
(f
o
C
L
)
×
V
DD2
where
f
i
= input freq. (MHz)
f
o
= output freq. (MHz)
C
L
= load capacitance (pF)
(f
o
C
L
) = sum of outputs
V
DD
= supply voltage (V)
10
15
Fig.3 Logic diagram (one of 64-bits shift register).
相關(guān)PDF資料
PDF描述
HEF4731 Quadruple 64-bit static shift register
HEF4731BP SHIFT REGISTER|CMOS|DIP|14PIN|PLASTIC
HEF4731BF Quadruple 64-bit static shift register
HEF4731BN Quadruple 64-bit static shift register
HEF4731V Quadruple 64-bit static shift register
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