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參數(shù)資料
| 型號： | 74VCX1632245TTR |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR |
| 中文描述： | 16位雙電源總線收發(fā)器電平轉(zhuǎn)換器與阿側(cè)的串聯(lián)電阻 |
| 文件頁數(shù)： | 8/15頁 |
| 文件大?。?/td> | 358K |
| 代理商： | 74VCX1632245TTR |
74VCX1632245
8/15
AC ELECTRICAL CHARACTERISTICS
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device
switching in the same direction, either HIGH or LOW (t
OSLH
= | t
PLHm
- t
PLHn
|, t
OSHL
= | t
PHLm
- t
PHLn
|
2) Parameter guaranteed by design
CAPACITANCE CHARACTERISTICS
1) C
PD
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
/16 (per circuit)
Symbol
Parameter
Test Condition
Value
Unit
V
CCB
(V)
V
CCA
(V)
-40 to 85 °C
Min.
Max.
t
PLH
t
PHL
Propagation Delay Time
An to Bn
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
1.8
±
0.15
1.8
±
0.15
2.5
±
0.2
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
2.5
±
0.2
3.3
±
0.3
3.3
±
0.3
C
L
= 30 pF
R
L
= 500
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5.8
6.2
4.4
5.5
5.1
4.0
5.3
5.1
4.0
8.3
8.2
4.6
5.2
5.6
4.8
4.6
4.5
4.4
0.5
0.5
0.75
ns
t
PLH
t
PHL
Propagation Delay Time
Bn to An
C
L
= 30 pF
R
L
= 500
ns
t
PZL
t
PZH
Output Enable Time
G to An
C
L
= 30 pF
R
L
= 500
ns
t
PZL
t
PZH
Output Enable Time
G to Bn
C
L
= 30 pF
R
L
= 500
ns
t
PLZ
t
PHZ
Output Disable Time
G to An
C
L
= 30 pF
R
L
= 500
ns
t
PLZ
t
PHZ
Output Disable Time
G to Bn
C
L
= 30 pF
R
L
= 500
ns
t
OSLH
t
OSHL
Output To Output Skew
Time (note1, 2)
C
L
= 30 pF
R
L
= 500
ns
Symbol
Parameter
Test Condition
Value
Unit
V
CCB
(V)
V
CCA
(V)
T
A
= 25 °C
-40 to 85 °C
Min.
Typ.
Max.
Min.
Max.
C
INB
C
I/O
Input Capacitance
Input/Output
Capacitance
Power Dissipation
Capacitance
open
2.5
open
3.3
5
6
pF
pF
C
PD
2.5
1.8
3.3
3.3
f=10MHz
28
28
pF
pF
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| 74VCX163245 | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR |
| 74VCX163245LB | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR |
| 74VCX163245LBR | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR |
| 74VCX163245TB | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VCX163245 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Dual Supply Translating Transceiver with 3-STATE Outputs |
| 74VCX163245_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Dual Supply Translating Transceiver with 3-STATE Outputs |
| 74VCX163245G | 功能描述:總線收發(fā)器 Translating Transcvr LV 16Bit Dual Supply 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 |
| 74VCX163245G_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Dual Supply Translating Transceiver with 3-STATE Outputs |
| 74VCX163245GX | 功能描述:總線收發(fā)器 Translating Transcvr LV 16Bit Dual Supply 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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