參數(shù)資料
型號： 74AC16x
廠商： ON SEMICONDUCTOR
元件分類： 通用總線功能
英文描述： Synchronous Presettable Binary Counter
中文描述： 同步可預(yù)置二進(jìn)制計數(shù)器
文件頁數(shù)： 5/15頁
文件大?。?/td> 202K
代理商： 74AC16X
MC74AC161, MC74ACT161, MC74AC163, MC74ACT163
http://onsemi.com
5
AC CHARACTERISTICS
(For Figures and Waveforms
See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Symbol
Parameter
V
CC
*
(V)
74AC161
74AC161
Unit
Fig.
No.
T
A
= +25
°
C
C
L
= 50 pF
T
A
=
40
°
C
to +85
°
C
C
L
= 50 pF
Min
Typ
Max
Min
Max
f
max
Maximum Count
Frequency
3.3
5.0
70
110
111
167
60
95
MHz
3
3
t
PLH
Propagation Delay
CP to Q
n
(PE Input HIGH or LOW)
Propagation Delay
CP to Q
n
(PE Input HIGH or LOW)
Propagation Delay
CP to TC
3.3
5.0
2.0
1.5
7.0
5.0
12.0
9.0
1.5
1.0
13.5
9.5
ns
3
6
t
PHL
3.3
5.0
1.5
1.5
7.0
5.0
12.0
9.5
1.5
1.5
13.0
10.0
ns
3
6
t
PLH
3.3
5.0
3.0
2.0
9.0
6.0
15.0
10.5
2.5
1.5
16.5
11.5
ns
3
6
t
PHL
Propagation Delay
CP to TC
3.3
5.0
3.5
2.0
8.5
6.5
14.0
11.0
2.5
2.0
15.5
11.5
ns
3
6
t
PLH
Propagation Delay
CET to TC
3.3
5.0
2.0
1.5
5.5
3.5
9.5
6.5
1.5
1.0
11.0
7.5
ns
3
6
t
PHL
Propagation Delay
CET to TC
3.3
5.0
2.5
2.0
6.5
5.0
11.0
8.5
2.0
1.5
12.5
9.5
ns
3
6
t
PHL
Propagation Delay
MR to Q
n
Propagation Delay
MR to TC
3.3
5.0
2.0
1.5
6.0
5.5
12.0
9.5
1.5
1.5
13.5
10.0
ns
3
6
t
PHL
3.3
5.0
3.5
2.5
10.0
8.5
15.0
13.0
3.0
2.5
17.5
13.5
ns
3
6
*Voltage Range 3.3 V is 3.3 V
±
0.3 V.
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
AC CHARACTERISTICS
(For Figures and Waveforms
See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Symbol
Parameter
V
CC
*
(V)
74AC163
74AC163
Unit
Fig.
No.
T
A
= +25
°
C
C
L
= 50 pF
T
A
=
40
°
C
to +85
°
C
C
L
= 50 pF
Min
Typ
Max
Min
Max
f
max
Maximum Count
Frequency
3.3
5.0
70
110
95
140
60
95
MHz
3
3
t
PLH
Propagation Delay
CP to Q
n
(PE Input HIGH or LOW)
Propagation Delay
CP to Q
n
(PE Input HIGH or LOW)
Propagation Delay
CP to TC
3.3
5.0
2.0
1.5
7.5
5.5
12.5
9.0
1.5
1.0
13.5
9.5
ns
3
6
t
PHL
3.3
5.0
1.5
1.5
8.5
6.0
12.0
9.5
1.5
1.5
13.0
10.0
ns
3
6
t
PLH
3.3
5.0
3.0
2.0
9.5
7.0
15.0
10.5
2.5
1.5
16.5
11.5
ns
3
6
t
PHL
Propagation Delay
CP to TC
3.3
5.0
3.5
2.0
11.0
8.0
14.0
11.0
2.5
2.0
15.5
11.5
ns
3
6
t
PLH
Propagation Delay
CET to TC
3.3
5.0
2.0
1.5
7.5
5.5
9.5
6.5
1.5
1.0
11.0
7.5
ns
3
6
t
PHL
Propagation Delay
CET to TC
3.3
5.0
2.5
2.0
8.5
6.0
11.0
8.5
2.0
1.5
12.5
9.5
ns
3
6
*Voltage Range 3.3 V is 3.3 V
±
0.3 V.
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
相關(guān)PDF資料
PDF描述
74ACT16x Synchronous Presettable Binary Counter
74AC259 8−Bit Addressable Latch
74ACQ821L Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs
74ACTQ821L Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs
74ACQ821SD Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74AC174 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Hex D-Type Flip-Flop with Master Reset
74AC174_01 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HEX D-TYPE FLIP FLOP WITH CLEAR
74AC174B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HEX D-TYPE FLIP FLOP WITH CLEAR
74AC174M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HEX D-TYPE FLIP FLOP WITH CLEAR
74AC174MTC 功能描述:觸發(fā)器 Hex D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*