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參數(shù)資料
| 型號(hào)： | 74LV153 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Dual 4-input multiplexer |
| 中文描述： | 雙路4輸入多路復(fù)用器 |
| 文件頁(yè)數(shù)： | 2/14頁(yè) |
| 文件大小： | 115K |
| 代理商： | 74LV153 |
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Philips Semiconductors
Product specification
74LV153
Dual 4-input multiplexer
2
1998 Apr 28
853–1921 19309
FEATURES
Optimized for low voltage applications: 1.0 to 3.6 V
Accepts TTL input levels between V
CC
= 2.7 V and V
CC
= 3.6 V
Typical V
OLP
(output ground bounce) < 0.8 V at V
CC
= 3.3 V,
T
amb
= 25
°
C
Typical V
OHV
(output V
OH
undershoot) > 2 V at V
CC
= 3.3 V,
T
amb
= 25
°
C
Non-inverting outputs
Separate enable for each output
Common select inputs
Permits multiplexing from n lines to 1 line
Enable line provided for cascading (n lines to 1 line)
Output capability: standard
I
CC
category: MSI
DESCRIPTION
The 74LV153 is a low-voltage CMOS device that is pin and function
compatible with 74HC/HCT153.
The 74LV153 is a dual 4-input multiplexer which selects 2 bits of
data from up to four sources selected by common data select inputs
(S
0
, S
1
). The two 4-input multiplexer circuits have individual active
LOW output enable inputs (1E, 2E) which can be used to strobe the
outputs independently. The outputs (1Y, 2Y) are forced LOW when
the corresponding output enable inputs are HIGH. The 74LV153 is
the logic implementation of a 2-pole, 4-position switch, where the
position of the switch, is determined by the logic levels applied to S
0
and S
1
. The logic equations for the outputs are:
1Y=1E.(1l
0
.S
1
.S
0
+1l
1
.S
1
.S
0
+1l
2.
S
1.
S
0
+1l
3
.S
1
.S
0
)
2Y=2E.(2l
0
.S
1
.S
0
+2l
1
.S
1
.S
0
+2l
2
.S
1
.S
0
+2l
3
.S
1
.S
0
)
The 74LV153 can be used to move data to a common output bus
from a group of registers. The state of the select inputs would
determine the particular register from which the data came. An
alternative application is a function generator. The device can
generate two functions or three variables. This is useful for
implementing highly irregular random logic.
QUICK REFERENCE DATA
GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
≤
2.5 ns
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
t
PHL
/t
PLH
Propagation delay
1l
n
, 2l
n
to nY
Sn to nY
nE to nY
C
L
= 15 pF;
V
CC
= 3.3 V
14
14
10
ns
C
I
C
PD
Input capacitance
3.5
pF
Power dissipation capacitance per gate
V
I
= GND to V
CC1
30
pF
NOTE:
1. C
PD
is used to determine the dynamic power dissipation (P
D
in
μ
W)
P
D
= C
PD
×
V
CC2
×
f
i
(C
L
×
V
CC2
×
f
o
) where:
f
i
= input frequency in MHz; C
L
= output load capacitance in pF;
f
o
= output frequency in MHz; V
= supply voltage in V;
(C
L
×
V
CC2
×
f
o
) = sum of the outputs.
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
PKG. DWG. #
16-Pin Plastic DIL
–40
°
C to +125
°
C
74LV153 N
74LV153 N
SOT38-4
16-Pin Plastic SO
–40
°
C to +125
°
C
74LV153 D
74LV153 D
SOT109-1
16-Pin Plastic SSOP Type II
–40
°
C to +125
°
C
74LV153 DB
74LV153 DB
SOT338-1
16-Pin Plastic TSSOP Type I
–40
°
C to +125
°
C
74LV153 PW
74LV153PW DH
SOT403-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LV154DB | 4-to-16 line decoder/demultiplexer |
| 74LV154 | 4-to-16 line decoder/demultiplexer |
| 74LV154D | 4-to-16 line decoder/demultiplexer |
| 74LV154N | 4-to-16 line decoder/demultiplexer |
| 74LV154PW | 4-to-16 line decoder/demultiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LV153D | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 4-IN MUX RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74LV153D,112 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 4-IN MUX RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74LV153D,118 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 4-INPUT MULTIPLEXER RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74LV153DB | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 4-INPUT MULTIPLEXER RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74LV153DB,112 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DUAL 4-INPUT RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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