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參數(shù)資料
| 型號： | 74FST3245QS |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | 8-Bit Bus Switch |
| 中文描述： | CBT/FST/QS/5C/B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | QSOP-20 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 85K |
| 代理商： | 74FST3245QS |
74FST3245
http://onsemi.com
2
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V
CC
DC Supply Voltage
–0.5 to
7.0
V
V
I
DC Input Voltage
–0.5 to
7.0
V
V
O
DC Output Voltage
–0.5 to
7.0
V
I
IK
DC Input Diode Current
V
I
GND
–50
mA
I
OK
DC Output Diode Current
V
O
GND
–50
mA
I
O
DC Output Sink Current
128
mA
I
CC
DC Supply Current per Supply Pin
100
mA
I
GND
DC Ground Current per Ground Pin
100
mA
T
STG
Storage Temperature Range
–65 to
150
C
T
L
Lead Temperature, 1 mm from Case for 10 Seconds
260
C
T
J
Junction Temperature Under Bias
150
C
JA
Thermal Resistance (Note 1)
SOIC
TSSOP
QSOP
96
128
200
C/W
MSL
Moisture Sensitivity
Level 1
F
R
Flammability Rating
Oxygen Index: 28 to 34
UL 94 V–0 @ 0.125 in
V
ESD
ESD Withstand Voltage
Human Body Model (Note 2)
Machine Model (Note 3)
2000
200
V
I
LATCH–UP
Maximum Ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those
indicated may adversely affect device reliability. Functional operation under absolute maximum–rated conditions is not implied. Functional
operation should be restricted to the Recommended Operating Conditions.
1. Measured with minimum pad spacing on an FR4 board, using 10 mm–by–1 inch, 2–ounce copper trace with no air flow.
2. Tested to EIA/JESD22–A114–A.
3. Tested to EIA/JESD22–A115–A.
4. Tested to EIA/JESD78.
Latch–Up Performance
Above V
CC
and Below GND at 85 C (Note 4)
500
mA
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Max
Unit
V
CC
Supply Voltage
Operating, Data Retention Only
4.0
5.5
V
V
I
Input Voltage
(Note )
0
5.5
V
V
O
Output Voltage
(HIGH or LOW State)
0
V
CC
V
T
A
Operating Free–Air Temperature
–40
85
C
t/ V
Input Transition Rise or Fall Rate
Switch Control Input
Switch I/O
0
0
5
DC
ns/V
5. Unused control inputs may not be left open. All control inputs must be tied to a high or low logic input voltage level.
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相關(guān)代理商/技術(shù)參數(shù) |
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| 74FST3245QSR | 功能描述:IC BUS SWITCH 8BIT 20QSOP RoHS:否 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:74FST 標(biāo)準(zhǔn)包裝:2,000 系列:74CB 類型:FET 總線開關(guān) 電路:8 x 1:1 獨立電路:1 輸出電流高，低:15mA，30mA 電壓電源:單電源 電源電壓:2.3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-TFSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:20-TVSOP 包裝:帶卷 (TR) 產(chǎn)品目錄頁面:951 (CN2011-ZH PDF) 其它名稱:296-19129-2 |
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| 74FST3251/D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:8:1 Multiplexer/Demultiplexer Bus Switch |
| 74FST3251_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:8:1 Multiplexer/ Demultiplexer Bus Switch |
| 74FST32517D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Quad 2:1 Multiplexer/ Demultiplexer Bus Switch |
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