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參數(shù)資料
| 型號： | MM74HC125SJX |
| 廠商： | Fairchild Semiconductor |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC BUFF TRI-ST QD N-INV 14SOP |
| 標(biāo)準(zhǔn)包裝： | 2,000 |
| 系列： | 74HC |
| 邏輯類型： | 緩沖器/線路驅(qū)動(dòng)器，非反相 |
| 元件數(shù)： | 4 |
| 每個(gè)元件的位元數(shù)： | 1 |
| 輸出電流高，低： | 7.8mA，7.8mA |
| 電源電壓： | 2 V ~ 6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-SOIC（0.209"，5.30mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-SOIC |
| 包裝： | 帶卷 (TR) |
1983 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HC125, MM74HC126 Rev. 1.3.0
5
MM74HC125,
MM74HC126
—
3-ST
A
TE
Quad
Buff
er
s
AC Electrical Characteristics
VCC = 5V, TA = 25°C, CL = 45pF, tr = tf = 6ns
AC Electrical Characteristics
VCC = 2.0V to 6.0V, CL = 50pF, tr = tf = 6ns (unless otherwise specified)
Note:
4. CPD determines the no load dynamic power consumption, PD = CPD VCC
2f + I
CC VCC, and the no load dynamic
current consumption, IS = CPD VCC f + ICC.
Symbol
Parameter
Conditions
Typ.
Guaranteed
Limit
Units
tPHL, tPLH
Maximum Propagation Delay Time
13
18
ns
tPZH
Maximum Output Enable Time to HIGH
Level
RL = 1k
13
25
ns
tPHZ
Maximum Output Disable Time from
HIGH Level
RL = 1k, CL = 5pF
17
25
ns
tPZL
Maximum Output Enable Time to LOW
Level
RL = 1k
18
25
ns
tPLZ
Maximum Output Disable Time from
LOW Level
RL = 1k, CL = 5pF
13
25
ns
Symbol
Parameter
VCC (V) Conditions
TA = 25°C
TA = –40°C
to 85°C
TA = –40°C
to 125°C
Units
Typ.
Guaranteed Limits
tPHL, tPLH Maximum Propagation
Delay Time
2.0
40
100
125
150
ns
4.5
14
20
25
30
6.0
12
17
21
25
tPLH, tPHL Maximum Propagation
Delay Time
2.0
CL = 150pF
35
130
163
195
ns
4.5
14
26
33
39
6.0
12
22
28
39
tPZH, tPZL Maximum Output
Enable Time
2.0
RL = 1k
25
125
156
188
ns
4.5
14
25
31
38
6.0
12
21
26
31
tPHZ, tPLZ Maximum Output
Disable Time
2.0
RL = 1k
25
125
156
188
ns
4.5
14
25
31
38
6.0
12
21
26
31
tPZL, tPZH Maximum Output
Enable Time
2.0
CL = 150pF,
RL = 1k
35
140
175
210
ns
4.5
15
28
35
42
6.0
13
24
30
36
tTLH, tTHL Maximum Output
Rise and Fall Time
2.0V
CL = 50pF
30
60
75
90
ns
4.5V
7
12
15
18
6.0V
6
10
13
15
CIN
Input Capacitance
5
10
pF
COUT
Output Capacitance
Outputs
15
20
pF
CPD
Power Dissipation
Capacitance
(per gate)(4)
Enabled
45
pF
Disabled
6
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74HC126 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-STATE Quad Buffers |
| MM74HC126J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Buffer/Driver |
| MM74HC126J/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Buffer/Driver |
| MM74HC126M | 功能描述:緩沖器和線路驅(qū)動(dòng)器 3-STATE Quad Buffers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MM74HC126M | 制造商:Fairchild Semiconductor Corporation 功能描述:IC 74HC CMOS SMD 74HC126 SOIC14 |
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