參數(shù)資料
型號(hào)： 74VCX16838
廠商： Fairchild Semiconductor Corporation
英文描述： Low Voltage 16-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs and Outputs
中文描述： 低電壓16位可選注冊(cè)/容錯(cuò)與3.6V的輸入和輸出緩沖區(qū)
文件頁數(shù)： 3/7頁
文件大?。?/td> 78K
代理商： 74VCX16838
3
www.fairchildsemi.com
7
Absolute Maximum Ratings
(Note 2)
Recommended Operating
Conditions
(Note 4)
Note 2:
The Absolute Maximum Ratings are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the Absolute Maximum Rat-
ings. The
“
Recommended Operating Conditions
”
table will define the condi-
tions for actual device operation.
Note 3:
I
O
Absolute Maximum Rating must be observed.
Note 4:
Floating or unused inputs must be held HIGH or LOW.
DC Electrical Characteristics (2.7V
<
V
CC
≤
3.6V)
Note 5:
Outputs disabled or 3-STATE only.
Supply Voltage (V
CC
)
DC Input Voltage (V
I
)
Output Voltage (V
O
)
Outputs 3-STATE
Outputs Active (Note 3)
DC Input Diode Current (I
IK
) V
I
<
0V
DC Output Diode Current (I
OK
)
V
O
<
0V
V
O
>
V
CC
DC Output Source/Sink Current
(I
OH
/I
OL
)
DC V
CC
or GND Current per
Supply Pin (I
CC
or GND)
Storage Temperature Range (T
STG
)
0.5V to
+
4.6V
0.5V to
+
4.6V
0.5V to
+
4.6V
0.5V to V
CC
+
0.5V
50 mA
50 mA
+
50 mA
±
50 mA
±
100 mA
65
°
C to
+
150
°
C
Power Supply
Operating
Data Retention Only
Input Voltage
Output Voltage (V
O
)
Output in Active States
Output in
“
OFF
”
State
Output Current in I
OH
/I
OL
V
CC
=
3.0V to 3.6V
V
CC
=
2.3V to 2.7V
V
CC
=
1.65V to 2.3V
Free Air Operating Temperature (T
A
)
Minimum Input Edge Rate (
t/
V)
V
IN
=
0.8V to 2.0V, V
CC
=
3.0V
1.65V to 3.6V
1.2V to 3.6V
0.3V to
+
3.6V
0V to V
CC
0.0V to 3.6V
±
24 mA
±
18 mA
±
6 mA
40
°
C to
+
85
°
C
10 ns/V
Symbol
Parameter
Conditions
V
CC
(V)
2.7
–
3.6
2.7
–
3.6
Min
Max
Units
V
IH
V
IL
V
OH
HIGH Level Input Voltage
LOW Level Input Voltage
2.0
V
V
0.8
HIGH Level Output Voltage
I
OH
=
100
μ
A
I
OH
=
12 mA
I
OH
=
18 mA
I
OH
=
24 mA
I
OL
=
100
μ
A
I
OL
=
12 mA
I
OL
=
18 mA
I
OL
=
24 mA
0
≤
V
I
≤
3.6V
0
≤
V
O
≤
3.6V
V
I
=
V
IH
or V
IL
0
≤
(V
I
, V
O
)
≤
3.6V
V
I
=
V
CC
or GND
V
CC
≤
(V
I
, V
O
)
≤
3.6V (Note 5)
V
IH
=
V
CC
0.6V
2.7
–
3.6
2.7
3.0
V
CC
0.2
2.2
2.4
V
V
V
3.0
2.2
V
V
V
V
OL
LOW Level Output Voltage
2.7
–
3.6
2.7
0.2
0.4
3.0
3.0
0.4
0.55
±
5.0
V
V
μ
A
I
I
I
OZ
Input Leakage Current
2.7
–
3.6
3-STATE Output Leakage
2.7
–
3.6
±
10
μ
A
I
OFF
I
CC
Power-OFF Leakage Current
0
10
μ
A
μ
A
μ
A
μ
A
Quiescent Supply Current
2.7
–
3.6
2.7
–
3.6
2.7
–
3.6
20
±
20
750
I
CC
Increase in I
CC
per Input
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74VCX16838_05 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Selectable Register/Buffer with 3.6V Tolerant Inputs and Outputs
74VCX16838_ZAA31162 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74VCX16838MTD 功能描述:寄存器 16-Bit Sel Reg/Buf RoHS:否 制造商:NXP Semiconductors 邏輯類型:CMOS 邏輯系列:HC 電路數(shù)量:1 最大時(shí)鐘頻率:36 MHz 傳播延遲時(shí)間: 高電平輸出電流:- 7.8 mA 低電平輸出電流:7.8 mA 電源電壓-最大:6 V 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-38 封裝:Tube
74VCX16838MTD_Q 功能描述:寄存器 16-Bit Sel Reg/Buf RoHS:否 制造商:NXP Semiconductors 邏輯類型:CMOS 邏輯系列:HC 電路數(shù)量:1 最大時(shí)鐘頻率:36 MHz 傳播延遲時(shí)間: 高電平輸出電流:- 7.8 mA 低電平輸出電流:7.8 mA 電源電壓-最大:6 V 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-38 封裝:Tube
74VCX16838MTDX 功能描述:寄存器 16-Bit Sel Reg/Buf RoHS:否 制造商:NXP Semiconductors 邏輯類型:CMOS 邏輯系列:HC 電路數(shù)量:1 最大時(shí)鐘頻率:36 MHz 傳播延遲時(shí)間: 高電平輸出電流:- 7.8 mA 低電平輸出電流:7.8 mA 電源電壓-最大:6 V 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-38 封裝:Tube
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