參數(shù)資料
型號(hào): M74HC192TTR
廠商: 意法半導(dǎo)體
元件分類: 通用總線功能
英文描述: SYNCHRONOUS UP/DOWN DECADE COUNTER
中文描述: 同步向上/向下計(jì)數(shù)器十年
文件頁(yè)數(shù): 7/14頁(yè)
文件大小: 527K
代理商: M74HC192TTR
M74HC192
7/14
CAPACITIVE CHARACTERISTICS
1) C
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
t
W(H)
t
W(L)
Minimum Pulse
Width (COUNT UP/
DOWN)
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
34
9
7
34
9
7
40
12
10
30
9
7
100
20
17
75
15
13
100
20
17
75
15
13
0
0
0
50
10
9
50
10
9
125
25
21
95
19
16
125
25
21
95
19
16
0
0
0
65
13
11
65
13
11
150
30
26
110
22
19
150
30
26
110
22
19
0
0
0
75
15
13
75
15
13
ns
t
W(L)
Minimum Pulse
Width (LOAD)
ns
t
W(H)
Minimum Pulse
Width (CLEAR)
ns
t
s
Minimum Set-up
Time(DATA -LOAD)
ns
t
h
Minimum Hold
Time
ns
t
REM
Minimum Removal
Time (LOAD)
6
2
2
ns
t
REM
Minimum Removal
Time (CLEAR)
14
4
3
ns
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
C
IN
C
PD
Input Capacitance
Power Dissipation
Capacitance (note
1)
5.0
5
10
10
10
pF
5.0
68
pF
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
相關(guān)PDF資料
PDF描述
M74HC237RM13TR 3 TO 8 LINE DECODER LATCH
M74HC237TTR 2A Standard Fixed Output LDO Regulators; Package: TO220FP-3; Constitution materials list: Packing style: Tube packaging; Package quantity: 50; Minimum package quantity: 500;
M74HC245 Octal Bus Transceiver(八總線收發(fā)器(三態(tài)反相))
M74HC640 Octal Bus Transceiver(八總線收發(fā)器(三態(tài)反相))
M74HC643 Octal Bus Transceiver(八總線收發(fā)器(三態(tài)反相))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HC193 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193B1R 功能描述:計(jì)數(shù)器 IC Sync Up/Dn Bin Cntr RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)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
M74HC193C1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193F1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SYNCHRONOUS UP/DOWN DECADE(,BINARY) COUNTER
M74HC193M1R 功能描述:計(jì)數(shù)器 IC Sync Up/Dn Bin Cntr RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)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