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參數(shù)資料
| 型號： | 74LVC16244 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC -40 to 85 |
| 中文描述： | 16位緩沖器/線路驅(qū)動器，5V的輸入/輸出寬容三態(tài) |
| 文件頁數(shù)： | 9/18頁 |
| 文件大?。?/td> | 116K |
| 代理商： | 74LVC16244 |
2003 Dec 08
9
Philips Semiconductors
Product specification
16-bit buffer/line driver; 5 V input/output
tolerant; 3-state
74LVC16244A;
74LVCH16244A
Notes
1.
2.
3.
All typical values are measured at V
CC
= 3.3 V and T
amb
= 25
°
C.
For bushold parts, the bushold circuit is switched off when V
I
> V
CC
allowing 5.5 V on the input pin.
Valid for data inputs of bushold parts (74LVCH16244A) only. For data inputs only, control inputs do not have a
bushold circuit.
The specified sustaining current at the data inputs holds the input below the specified V
I
level.
The specified overdrive current at the data input forces the data input to the opposite logic input state.
4.
5.
T
amb
=
40 to +125
°
C
V
IH
HIGH-level input voltage
1.2
2.7 to 3.6
1.2
2.7 to 3.6
V
CC
2.0
0
0.8
V
V
V
V
V
IL
LOW-level input voltage
V
OH
HIGH-level output voltage
V
I
= V
IH
or V
IL
I
O
=
100
μ
A
I
O
=
12 mA
I
O
=
18 mA
I
O
=
24 mA
V
I
= V
IH
or V
IL
I
O
= 100
μ
A
I
O
= 12 mA
I
O
= 24 mA
V
I
= 5.5 Vor GND;
note 2
V
I
= V
IH
or V
IL
;
V
O
= 5.5 Vor GND;
note 2
V
I
or V
O
= 5.5 V
2.7 to 3.6
2.7
3.0
3.0
V
CC
0.3
V
CC
0.65
V
CC
0.75
V
CC
1
V
V
V
V
V
OL
LOW-level output voltage
2.7 to 3.6
2.7
3.0
3.6
0.3
0.6
0.8
±
20
V
V
V
μ
A
I
LI
input leakage current
I
OZ
3-state output OFF-state
current
3.6
±
20
μ
A
I
off
power-off leakage supply
current
quiescent supply current
0.0
±
20
μ
A
I
CC
V
I
= V
CC
or GND;
I
O
= 0
V
I
= V
CC
0.6 V;
I
O
= 0
V
I
= 0.8 V;
notes 3 and 4
V
I
= 2.0 V;
notes 3 and 4
notes 3 and 5
3.6
80
μ
A
I
CC
additionalquiescentsupply
current per input pin
bushold LOW sustaining
current
bushold HIGH sustaining
current
bushold LOW overdrive
current
bushold HIGH overdrive
current
2.7 to 3.6
5000
μ
A
I
BH
3.0
60
μ
A
I
BHH
3.0
60
μ
A
I
BHLO
3.6
500
μ
A
I
BHHO
notes 3 and 5
3.6
500
μ
A
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
OTHER
V
CC
(V)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVC16244A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit buffer/line driver; 5 V input/output tolerant; 3-state |
| 74LVC16244ABQ | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit buffer/line driver; 5 V input/output tolerant; 3-state |
| 74LVC16244ABQ,518 | 功能描述:緩沖器和線路驅(qū)動器 16-BIT BUFF/LINE DRV 5V INPUT/OUTPUT 3-S 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVC16244ABX,518 | 功能描述:轉(zhuǎn)換 - 電壓電平 11.3ns 3.6V 1W RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| 74LVC16244ADG | 功能描述:緩沖器和線路驅(qū)動器 3.3V 16-BIT DRVR 3-S 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(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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