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參數(shù)資料
| 型號： | 74LCX162244 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Low Voltage 16-Bit Buffer/Line Driver with 26з Series Resistors in Outputs |
| 中文描述： | 低電壓16位緩沖器/線與26з系列中的驅(qū)動器輸出電阻 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 223K |
| 代理商： | 74LCX162244 |
74LCX162244
5/10
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 samedevice switch-
ing 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
CAPACITIVE CHARACTERISTICS
1) C
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 operating 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
CC
(V)
C
L
(pF)
R
L
(
)
t
s
=
t
r
(ns)
-40 to 85 °C
-55 to 125 °C
Min.
Max.
Min.
Max.
t
PLH
t
PHL
Propagation Delay
Time
2.7
50
500
2.5
1.5
1.5
1.5
1.5
1.5
1.5
5.6
4.4
6.3
5.9
6.3
5.9
1.0
1.5
1.5
1.5
1.5
1.5
1.5
6.5
5.1
7.2
6.8
7.2
6.8
1.0
ns
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
3.0 to 3.6
t
PZL
t
PZH
Output Enable Time
50
500
2.5
ns
t
PLZ
t
PHZ
Output Disable Time
50
500
2.5
ns
t
OSLH
t
OSHL
Output To Output
Skew Time (note1,
2)
50
500
2.5
ns
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25 °C
Min.
Typ.
Max.
C
IN
C
OUT
C
PD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
(note 1)
4
pF
pF
10
50
3.3
f
IN
= 10MHz
V
IN
= 0 or V
CC
pF
相關PDF資料 |
PDF描述 |
|---|---|
| 74LCX162244MEA | Low Voltage 16-Bit Buffer/Line Driver with 26з Series Resistors in Outputs |
| 74LCX162244MTD | Low Voltage 16-Bit Buffer/Line Driver with 26з Series Resistors in Outputs |
| 74LCX162244MEAX | Quad 4-Bit Buffer/Driver |
| 74LCX162244MTDX | Quad 4-Bit Buffer/Driver |
| 74LCX162244GX | Low Voltage 16-Bit Buffer/Line Driver with 26з Series Resistors in Outputs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74LCX162244_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low voltage CMOS 16-bit bus buffer (3-state) with 5V tolerant inputs and outputs |
| 74LCX162244GX | 功能描述:緩沖器和線路驅(qū)動器 DVR LV 16-B Buf/Line 26 Ohm Res Out RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LCX162244MEA | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LCX162244MEA_Q | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LCX162244MEAX | 功能描述:緩沖器和線路驅(qū)動器 Buffer/Line Driver LV 16Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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