參數(shù)資料
型號: 74HCT160
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: Presettable synchronous BCD decade counter; asynchronous reset(預(yù)置同步BCD十進制計數(shù)器;異步復(fù)位;)
中文描述: 可預(yù)置同步BCD碼十進制計數(shù)器,異步復(fù)位(預(yù)置同步BCD碼十進制計數(shù)器,異步復(fù)位;)
文件頁數(shù): 6/9頁
文件大小: 63K
代理商: 74HCT160
December 1990
6
Philips Semiconductors
Product specification
Presettable synchronous BCD decade
counter; asynchronous reset
74HC/HCT160
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
.
Output capability: standard
I
CC
category: MSI
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
r
= t
f
= 6 ns; C
L
= 50 pF
SYMBOL PARAMETER
T
amb
(
°
C)
UNIT
TEST CONDITIONS
74HC
V
CC
(V)
WAVEFORMS
+
25
40 to
+
85
40 to
+
125
min. typ.
max.
min.
max.
min.
max.
t
PHL
/ t
PLH
propagation delay
CP to Q
n
61
22
18
69
25
20
69
25
20
69
25
20
47
17
14
19
7
6
22
8
6
28
10
8
30
11
9
22
8
6
41
15
12
185
37
31
215
43
31
210
42
36
220
44
37
150
30
26
75
15
13
230
46
39
270
54
46
265
53
45
275
55
47
190
38
33
95
19
16
280
56
48
325
65
55
315
63
54
330
66
56
225
45
38
110
22
19
ns
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
Fig. 8
t
PHL
/ t
PLH
propagation delay
CP to TC
ns
Fig. 8
t
PHL
propagation delay
MR to Q
n
ns
Fig. 9
t
PHL
propagation delay
MR to TC
ns
Fig. 9
t
PHL
/ t
PLH
propagation delay
CET to TC
ns
Fig. 10
t
THL
/ t
TLH
output transition time
ns
Figs 8 and 10
t
W
clock pulse width
HIGH or LOW
80
16
14
80
16
14
100
20
17
80
16
14
135
27
23
100
20
17
100
20
17
125
25
21
100
20
17
170
34
29
120
24
20
120
24
20
150
30
26
120
24
20
205
41
35
ns
Fig. 8
t
W
master reset pulse width
LOW
ns
Fig. 9
t
rem
removal time
MR to CP
ns
Fig. 9
t
su
set-up time
D
n
to CP
ns
Fig. 11
t
su
set-up time
PE to CP
ns
Fig. 11
相關(guān)PDF資料
PDF描述
74HC160 Presettable synchronous BCD decade counter; asynchronous reset
74HCT160DB CAP 2700UF 6.3V ELECT FC RADIAL
74HCT161 Presettable synchronous 4-bit binary counter; asynchronous reset(可預(yù)置的同步4位二進制計數(shù)器;異步復(fù)位;)
74HC161 Presettable synchronous 4-bit binary counter; asynchronous reset
74HCT162 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HCT160D 功能描述:計數(shù)器 IC SYNC. 4-BIT DECADE COUNTER RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
74HCT160D,652 功能描述:計數(shù)器 IC SYNC. 4-BIT DECADE RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
74HCT160D,653 功能描述:計數(shù)器 IC SYNC. 4-BIT DECADE RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
74HCT160D-T 功能描述:計數(shù)器 IC SYNC. 4-BIT DECADE COUNTER RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
74HCT160N 制造商:NXP Semiconductors 功能描述:HCT Counter Bulk