參數資料
型號: MM74HC139MTC
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Dual 2-To-4 Line Decoder
中文描述: HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
封裝: 4.40 MM, MO-153, TSSOP-16
文件頁數: 4/7頁
文件大?。?/td> 70K
代理商: MM74HC139MTC
www.fairchildsemi.com
4
M
AC Electrical Characteristics
V
CC
=
5V, T
A
=
25
°
C, C
L
=
15 pF, t
r
=
t
f
=
6 ns
AC Electrical Characteristics
C
L
=
50 pF, t
r
=
t
f
=
6 ns (unless otherwise specified)
Note 5:
4 levels of delay are A to Y1, Y3 and B to Y2, Y3.
Note 6:
5 levels of delay are A to Y0, Y2 and B to Y0, Y1.
Note 7:
C
PD
determines the no load dynamic power consumption, P
D
=
C
PD
V
CC2
f
+
I
CC
V
CC
, and the no load dynamic current consumption,
I
S
=
C
PD
V
CC
f
+
I
CC
.
Symbol
Parameter
Conditions
Typ
Guaranteed
Limit
30
Units
t
PHL
, t
PLH
Maximum Propagation
18
ns
Delay, Binary Select to any Output
4 levels of delay
Maximum Propagation
t
PHL
, t
PLH
28
38
ns
Delay, Binary Select to any Output
5 levels of delay
Maximum Propagation
t
PHL
, t
PLH
19
30
ns
Delay, Enable to any Output
Symbol
Parameter
Conditions
V
CC
T
A
=
25
°
C
Typ
110
T
A
=
40 to 85
°
C T
A
=
55 to 125
°
C
Guaranteed Limits
219
Units
t
PHL
, t
PLH
Maximum Propagation
Delay Binary Select to
any Output 4 levels of delay
t
PHL
, t
PLH
Maximum Propagation
Delay Binary Select to any
Output 5 levels of delay
t
PHL
, t
PLH
Maximum Propagation
Delay Enable to any
Output
t
TLH
, t
TLH
Maximum Output Rise
and Fall Time
(Note 5)
2.0V
175
254
ns
4.5V
6.0V
2.0V
22
18
165
35
30
220
44
38
275
51
44
320
ns
ns
ns
(Note 6)
4.5V
6.0V
2.0V
33
28
115
44
38
175
55
47
219
64
54
254
ns
ns
ns
4.5V
6.0V
2.0V
23
19
30
35
30
75
44
38
95
51
44
110
ns
ns
ns
4.5V
6.0V
8
7
3
15
13
10
19
16
10
22
19
10
ns
ns
pF
C
IN
Maximum Input
Capacitance
Power Dissipation
Capacitance (Note 7)
C
PD
(Note 7)
75
pF
相關PDF資料
PDF描述
MM74HC139SJ Dual 2-To-4 Line Decoder
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相關代理商/技術參數
參數描述
MM74HC139MTC WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
MM74HC139MTCX 功能描述:編碼器、解碼器、復用器和解復用器 RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MM74HC139MX 功能描述:編碼器、解碼器、復用器和解復用器 Dual 2-to-4 Line Decoder RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MM74HC139N 功能描述:編碼器、解碼器、復用器和解復用器 Dl 2-to-4 Ln Decoder RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MM74HC139N/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2-To-4-Line Demultiplexer