參數(shù)資料
型號(hào)： 74VCXR162245
廠商： ON SEMICONDUCTOR
英文描述： Low-Voltage 1.8/2.5/3.3V 16-Bit Transceiver With 26Ω Series Resistors on A and B Outputs and 3.6 V-Tolerant Inputs and Outputs (3-State, Non-Inverting)(帶26Ω串聯(lián)電阻器,3.6V容限輸入和輸出的低壓1.8/2.5/3.3V,16位緩沖器(3態(tài),同相))
中文描述： 低電壓1.8/2.5/3.3V 16收發(fā)器26Ω串聯(lián)電阻的A和B輸出和3.6 V的電壓容限輸入和輸出位（3態(tài)，非反相）（帶26Ω串聯(lián)電阻器，3.6V的容限輸入和輸出的低壓1.8/2.5/3.3V，16位緩沖器（三態(tài)，同相））
文件頁(yè)數(shù)： 8/12頁(yè)
文件大小： 147K
代理商： 74VCXR162245
74VCXR162245
http://onsemi.com
8
OPEN
GND
PULSE
GENERATOR
R
T
DUT
V
CC
R
L
R
L
C
L
6V or V
CC
×
2
TEST
SWITCH
t
PLH
, t
PHL
Open
t
PZL
, t
PLZ
6V at V
CC
= 3.3
±
0.3V;
V
CC
×
2 at V
CC
= 2.5
±
0.2V; 1.8
±
0.15V
t
PZH
, t
PHZ
GND
C
L
= 50pF or equivalent (Includes jig and probe capacitance)
R
L
= 500
or equivalent
R
T
= Z
OUT
of pulse generator (typically 50
)
Figure 6. Test Circuit
AC CHARACTERISTICS
(t
R
= t
F
= 2.0ns; C
L
= 50pF; R
L
= 500
)
Limits
T
A
= –40
°
C to +85
°
C
V
CC
= 3.0V to 3.6V
V
CC
= 2.7V
Symbol
Parameter
Waveform
Min
Max
Min
Max
Unit
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PHZ
t
PLZ
t
OSHL
t
OSLH
9. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH–to–LOW (t
OSHL
) or LOW–to–HIGH (t
OSLH
); parameter
guaranteed by design.
Propagation Delay
Input to Output
(A > B)
3
1.0
1.0
4.2
4.2
4.7
4.7
ns
Propagation Delay
Input to Output
(B > A)
3
1.0
1.0
4.2
4.2
4.7
4.7
ns
Output Enable Time to
High and Low Level
(A > B)
4
1.0
1.0
5.6
5.6
6.7
6.7
ns
Output Enable Time to
High and Low Level
(B > A)
4
1.0
1.0
5.6
5.6
6.7
6.7
ns
Output Disable Time From
High and Low Level
(A > B)
4
1.0
1.0
5.5
5.5
5.7
5.7
ns
Output Disable Time From
High and Low Level
(B > A)
4
1.0
1.0
5.5
5.5
5.7
5.7
ns
Output–to–Output Skew
(Note 9.)
0.5
0.5
0.5
0.5
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74VCXR162245TTR 功能描述:總線收發(fā)器 16-Bit Bus Transcvr RoHS:否 制造商:Fairchild Semiconductor 邏輯類型: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
74VCXR162601 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs and 26з Series Resistors in the Outputs
74VCXR162601_04 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 18-Bit Universal Bus Transceivers with 3.6V Tolerant Inputs and Outputs and 26з Series Resistors in the Outputs
74VCXR162601_ZAA30262 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74VCXR162601MTD 功能描述:總線收發(fā)器 18-Bit Univ Bus Tran RoHS:否 制造商:Fairchild Semiconductor 邏輯類型: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
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