參數(shù)資料
型號(hào)： SN74ALS541-1DBR
廠商： Texas Instruments, Inc.
英文描述： CABLE ASSEMBLY; FME PLUG TO BNC MALE; 50 OHM, RG142B/U COAX, DOUBLE SHIELDED; 60" CABLE LENGTH
中文描述： 八路緩沖器和線路驅(qū)動(dòng)器，三態(tài)輸出
文件頁數(shù)： 4/16頁
文件大?。?/td> 512K
代理商： SN74ALS541-1DBR
SN54ALS541, SN74ALS540, SN74ALS541
OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS
SDAS025D
–
APRIL 1982
–
REVISED MARCH 2002
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54ALS541
SN74ALS540
SN74ALS541
TYP
UNIT
MIN
TYP
MAX
MIN
MAX
VIK
VCC = 4.5 V,
VCC = 4.5 V to 5.5 V,
II =
–
18 mA
IOH =
–
0.4 mA
IOH =
–
3 mA
IOH =
–
12 mA
IOH =
–
15 mA
IOL = 12 mA
IOL = 24 mA
IOL = 48 mA
VO = 2.7 V
VO = 0.4 V
VI = 7 V
VI = 2.7 V
VI = 0.4 V
VO = 2.25 V
Outputs high
–
1.2
–
1.2
V
VCC
–
2
2.4
VCC
–
2
2.4
VOH
3.2
3.2
V
VCC = 4.5 V
2
2
0.25
0.4
0.25
0.4
VOL
VCC = 4.5 V
0.35
0.5
V
0.35
0.5
IOZH
IOZL
II
IIH
IIL
IO
§
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
VCC = 5.5 V,
20
20
μ
A
μ
A
mA
μ
A
mA
–
20
–
20
0.1
0.1
20
20
–
0.2
–
0.1
–
20
–
112
–
30
–
112
mA
5
10
SN74ALS540
VCC = 5.5 V
Outputs low
13
22
ICC
Outputs disabled
11
19
mA
Outputs high
6
14
6
14
’
ALS541
VCC = 5.5 V
Outputs low
Outputs disabled
15
25
32
15
25
22
13.5
13.5
Applies only to the -1 version and only if VCC is between 4.75 V and 5.25 V
All typical values are at VCC = 5 V, TA = 25
°
C.
§
The output conditions have been chosen to produce a current that closely approximates one-half of the true short-circuit output current, IOS.
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
R1 = 500
,
R2 = 500
,
TA = MIN to MAX
SN74ALS540
MAX
MIN
17
2
UNIT
SN54ALS541
MIN
4
SN74ALS541
MIN
4
MAX
MAX
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
A
Y
12
14
ns
2
14
2
9
2
10
OE
Y
5
18
5
15
5
15
ns
8
28
8
20
8
20
OE
Y
1
2
12
14
1
2
10
12
1
2
10
12
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
相關(guān)PDF資料
PDF描述
SN74ALS541-1DBRE4 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74ALS541-1DWR OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74ALS541-1DWRE4 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN54ALS541FK OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74ALVC00DGV QUADRUPLE 2-INPUT POSITIVE-NAND GATE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74ALS541-1DBRE4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buffers and Line Drivers 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
SN74ALS541-1DBRG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL BUFFERS AND LINE DRIVERS 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
SN74ALS541-1DW 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buffers and Line Drivers 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
SN74ALS541-1DWE4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Buffers and Line Drivers 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
SN74ALS541-1DWG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL BUFFERS AND LINE DRIVERS 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*