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參數(shù)資料
| 型號(hào)： | MC74HC245AF |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類(lèi)： | 通用總線功能 |
| 英文描述： | Octal 3-State Noninverting Bus Transceiver |
| 中文描述： | HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | EIAJ, SO-20 |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大?。?/td> | 129K |
| 代理商： | MC74HC245AF |
MC74HC245A
http://onsemi.com
3
MAXIMUM RATINGS
(Note 1)
Symbol
Parameter
Value
Unit
V
CC
DC Supply Voltage
0.5 to
7.0
V
V
IN
DC Input Voltage
0.5 to V
CC
0.5
V
V
OUT
DC Output Voltage
(Note 2)
0.5 to V
CC
0.5
V
I
IK
DC Input Diode Current
20
mA
I
OK
DC Output Diode Current
35
mA
I
OUT
DC Output Sink Current
35
mA
I
CC
DC Supply Current per Supply Pin
75
mA
I
GND
DC Ground Current per Ground Pin
75
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
PDIP
SOIC
TSSOP
67
96
128
C/W
P
D
Power Dissipation in Still Air at 85 C
PDIP
SOIC
TSSOP
750
500
450
mW
MSL
Moisture Sensitivity
Level 1
F
R
Flammability Rating
Oxygen Index: 30% to 35%
UL 94 V0 @ 0.125 in
V
ESD
ESD Withstand Voltage
Human Body Model (Note 3)
Machine Model (Note 4)
Charged Device Model (Note 5)
2000
200
1000
V
I
LATCHUP
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. Measured with minimum pad spacing on an FR4 board, using 10 mmby1 inch, 20 ounce copper trace with no air flow.
2. I
O
absolute maximum rating must observed.
3. Tested to EIA/JESD22A114A.
4. Tested to EIA/JESD22A115A.
5. Tested to JESD22C101A.
6. Tested to EIA/JESD78.
Latchup Performance
Above V
CC
and Below GND at 85 C (Note 6)
300
mA
RECOMMENDED OPERATING CONDITIONS
Symbol
V
, V
DC Input Voltage, Output Voltage (Referenced to GND)
Parameter
Min
Max
Unit
V
DC Supply Voltage (Referenced to GND)
2.0
0
6.0
V
V
(Figure 3)
V
V
CC
= 4.5 V
0
500
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MC74HC245AFEL | 功能描述:總線收發(fā)器 2-6V Octal 3-State RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類(lèi)型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| MC74HC245AFELG | 功能描述:總線收發(fā)器 2-6V Octal 3-State Non-Inverting Bus RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類(lèi)型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| MC74HC245AFG | 功能描述:總線收發(fā)器 2-6V Octal 3-State Non-Inverting Bus RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類(lèi)型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| MC74HC245AFL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC245AFL2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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