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參數(shù)資料
| 型號(hào)： | 74F162APC |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Synchronous Presettable BCD Decade Counter |
| 中文描述： | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, MS-001, DIP-16 |
| 文件頁(yè)數(shù)： | 5/7頁(yè) |
| 文件大?。?/td> | 72K |
| 代理商： | 74F162APC |
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AC Electrical Characteristics
AC Operating Requirements
Symbol
Parameter
T
A
=
+
25
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Typ
120
5.5
7.5
T
A
=
55
°
C to
+
125
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Min
75
3.5
3.5
T
A
=
0
°
C to
+
70
°
C
V
CC
=
+
5.0V
C
L
=
50 pF
Min
80
3.5
3.5
Units
Min
90
3.5
3.5
Max
Max
Max
f
MAX
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PHL
Maximum Count Frequency
Propagation Delay, Count
MHz
7.5
10.0
9.0
11.5
8.5
11.0
ns
CP to Q
n
(PE Input HIGH)
Propagation Delay, Load
4.0
4.0
6.0
6.0
8.5
8.5
4.0
4.0
10.0
10.0
4.0
4.0
9.5
9.5
ns
CP to Q
n
(PE Input LOW)
Propagation Delay
CP to TC
5.0
5.0
10.0
10.0
14.0
14.0
5.0
5.0
16.5
15.5
5.0
5.0
15.0
15.0
ns
Propagation Delay
CET to TC
Propagation Delay
2.5
2.5
5.5
4.5
4.5
9.0
7.5
7.5
12.0
2.5
2.5
5.5
9.0
9.0
14.0
2.5
2.5
5.5
8.5
8.5
13.0
ns
ns
MR to Q
n
(74F160A)
Propagation Delay
t
PHL
4.5
8.0
10.5
4.5
12.5
4.5
11.5
ns
MR to TC (74F160A)
Symbol
Parameter
T
A
=
+
25
°
C
V
CC
=
+
5.0V
Min
4.0
5.0
5.0
T
A
=
55
°
C to
+
125
°
C
V
CC
=
+
5.0V
Min
5.5
5.5
T
A
=
0
°
C to
+
70
°
C
V
CC
=
+
5.0V
Min
4.0
5.0
5.0
Units
Max
Max
Max
t
S
(H)
t
S
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
W
(H)
t
W
(L)
t
W
(H)
t
W
(L)
t
W
(L)
Setup Time, HIGH or LOW
P
n
to CP (74F160A)
Setup Time, HIGH or LOW
ns
ns
P
n
to CP (74F162A)
Hold Time, HIGH or LOW
5.0
2.0
5.0
2.0
2.5
P
n
to CP
Setup Time, HIGH or LOW
2.0
11.0
8.5
2.5
13.5
10.5
2.0
11.5
9.5
ns
PE or SR to CP
Hold Time, HIGH or LOW
2.0
0
2.0
0
2.0
0
PE or SR to CP
Setup Time, HIGH or LOW
CEP or CET to CP
11.0
5.0
13.0
6.0
11.5
5.0
ns
Hold Time, HIGH or LOW
CEP or CET to CP
Clock Pulse Width (Load)
0
0
0
0
0
0
5.0
5.0
5.0
ns
HIGH or LOW
Clock Pulse Width (Count)
HIGH or LOW
5.0
4.0
6.0
5.0
5.0
8.0
5.0
4.0
7.0
ns
MR Pulse Width, LOW
5.0
5.0
5.0
(74F160A)
Recovery Time
t
REC
6.0
6.0
6.0
ns
MR to CP (74F160A)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74F162ASC | Synchronous Presettable BCD Decade Counter |
| 74F161A | Synchronous Presettable Binary Counter |
| 74F161APC | Synchronous Presettable Binary Counter |
| 74F161ASC | Synchronous Presettable Binary Counter |
| 74F161ASJ | Synchronous Presettable Binary Counter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74F162ASC | 功能描述:計(jì)數(shù)器移位寄存器 Syn BCD Decade Ctr RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74F162ASCX | 制造商:Fairchild Semiconductor Corporation 功能描述:Counter Single 4-Bit Sync Decade UP 16-Pin SOIC N T/R |
| 74F162ASJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up Counter |
| 74F163A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit binary counter |
| 74F163A_TMH3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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