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參數(shù)資料
| 型號： | SN74LVC2G157YEPR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 編、解碼器及復(fù)用、解復(fù)用 |
| 英文描述： | LVC/LCX/Z SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PBGA8 |
| 封裝： | DSBGA-8 |
| 文件頁數(shù)： | 6/13頁 |
| 文件大小： | 376K |
| 代理商： | SN74LVC2G157YEPR |
www.ti.com
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
1
2
7
6
G
A/B
B
A
5
Y
3
Absolute Maximum Ratings
(1)
SINGLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER
SCES207J – APRIL 1999 – REVISED SEPTEMBER 2006
NanoStar and NanoFree package technology is a major breakthrough in IC packaging concepts, using the
die as the package.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
FUNCTION TABLE
INPUTS
OUTPUTS
G
A/B
A
B
Y
H
X
L
H
L
X
L
H
L
H
X
H
L
H
X
L
H
L
H
X
H
L
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCC
Supply voltage range
–0.5
6.5
V
VI
Input voltage range(2)
–0.5
6.5
V
VO
Voltage range applied to any output in the high-impedance or power-off state(2)
–0.5
6.5
V
VO
Voltage range applied to any output in the high or low state(2)(3)
–0.5
VCC + 0.5
V
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
IO
Continuous output current
±50
mA
Continuous current through VCC or GND
±100
mA
DCT package
220
DCU package
227
θ
JA
Package thermal impedance(4)
°C/W
YEA/YZA package
140
YEP/YZP package
102
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
The input negative-voltage and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
(3)
The value of VCC is provided in the recommended operating conditions table.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
2
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相關(guān)代理商/技術(shù)參數(shù) |
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| SN74LVC2G157YZAR | 功能描述:IC DATASELCT/MUX 2-1 LINE 8DSBGA RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復(fù)用器，解碼器 系列:74LVC 標(biāo)準(zhǔn)包裝:25 系列:74HC 類型:解碼器 電路:1 x 2:4 獨立電路:2 輸出電流高，低:5.2mA，5.2mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-DIP 包裝:管件 |
| SN74LVC2G157YZPR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Sngl2Line 1LnDataSlctr/Mltxr 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 |
| SN74LVC2G17DBVR | 功能描述:緩沖器和線路驅(qū)動器 Dual Schmitt-Trgr 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 |
| SN74LVC2G17DBVR | 制造商:Texas Instruments 功能描述:Buffer / Driver / Receiver Logic IC |
| SN74LVC2G17DBVRE4 | 功能描述:緩沖器和線路驅(qū)動器 Dual Schmitt-Trgr 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 |
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