參數(shù)資料
型號(hào): SN74AS158DRE4
廠商: Texas Instruments, Inc.
英文描述: QUADRUPLE 1-OF-2 DATA SELECTORS/MULTIPLEXERS
中文描述: 翻兩番1 - 2數(shù)據(jù)選擇器/多路復(fù)用器
文件頁(yè)數(shù): 5/18頁(yè)
文件大?。?/td> 556K
代理商: SN74AS158DRE4
SN54ALS157A, SN54ALS158
SN74ALS157A, SN74ALS158, SN74AS157, SN74AS158
QUAD 1-OF-2 DATA SELECTORS/MULTIPLEXERS
SDAS081C – APRIL 1982 – REVISED DECEMBER 1994
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
CL = 50 pF,
RL = 500
,
TA = 25
°
C
ALS157A
TYP
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500
,
TA = MIN to MAX
SN54ALS157A
MIN
MAX
4
17
UNIT
SN74ALS157A
MIN
4
MAX
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
A or B
Y
9
14
ns
6
2
15
2
12
A/B
Y
15
7
28
7
24
ns
9
4
20
4
17
G
Y
14
10
7
4
25
18
7
4
20
13
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
CL = 50 pF,
RL = 500
,
TA = 25
°
C
ALS158
TYP
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500
,
TA = MIN to MAX
SN54ALS158
UNIT
SN74ALS158
MIN
MAX
MIN
MAX
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
A or B
Y
9
4
18
4
15
ns
5
2
12
2
8
A/B
Y
13
5
22
5
18
ns
13
5
22
5
18
G
Y
13
13
5
5
22
22
5
5
18
18
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
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SN74AS158DRG4 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 QUAD 1 of 2 Data SELECTR Mltplxrs 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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SN74AS158N-J 制造商:Rochester Electronics LLC 功能描述:- Bulk
SN74AS158NS 制造商:Rochester Electronics LLC 功能描述:- Bulk