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參數(shù)資料
| 型號： | M74HCT161M1R |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 計數(shù)器 |
| 英文描述： | HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| 封裝： | SO-16 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 794K |
| 代理商： | M74HCT161M1R |
M74HCT161
5/12
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
CAPACITIVE CHARACTERISTICS
1) CPD 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. ICC(opr) = CPD x VCC x fIN + ICC
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tTLH tTHL Output Transition
Time
4.5
8
151922
ns
tPLH tPHL Propagation Delay
Time
(CLOCK - Q)
4.5
23
36
45
54
ns
tPLH tPHL Propagation Delay
Time
(CLOCK - CARRY)
4.5
27
42
53
63
ns
tPLH tPHL Propagation Delay
Time
(TE - CARRY)
4.5
21
33
41
50
ns
tPLH
Propagation Delay
Time
(CLEAR - Q)
4.5
26
40
50
60
ns
tPHL
Propagation Delay
Time
(CLEAR - CARRY)
4.5
28
43
54
65
ns
fMAX
Maximum Clock
Frequency
4.5
31
50
25
21
MHz
tW(H)
tW(L)
Minimum Pulse
Width (CLOCK)
4.5
8
151922
ns
tW(L)
Minimum Pulse
Width (CLEAR)
4.5
8
151922
ns
ts
Minimum Set-up
Time
(LOAD, PE, TE)
4.5
11
20
25
30
ns
ts
Minimum Set-up
Time
(A, B, C, D)
4.5
5
151922
ns
th
Minimum Hold
Time
(A, B - CLOCK)
4.5
5
8
ns
tREM
Minimum Removal
Time (CLEAR)
4.5
5
151922
ns
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
5
101010
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
33
pF
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M74HCT164B1 | 制造商:STMicroelectronics 功能描述:Shift Register Single 8-Bit Serial to Parallel 14-Pin PDIP |
| M74HCT164B1R | 功能描述:計數(shù)器移位寄存器 8-Bit SIPO Shift Reg RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(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 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| M74HCT164RM13TR | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 8B SIPO SHIFT REGISTR RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| M74HCT164TTR | 功能描述:計數(shù)器移位寄存器 8-Bit SIPO Shift Reg RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(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 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| M74HCT174B1R | 功能描述:觸發(fā)器 Hex "D" 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 |
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