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參數(shù)資料
| 型號： | 74LVTH16244B |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 3.3 V 16-bit buffer/driver; 3-state |
| 中文描述： | 3.3伏的16位緩沖器/驅(qū)動器，3態(tài) |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 94K |
| 代理商： | 74LVTH16244B |
74LVT_LVTH16244B_5
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 05 — 21 March 2006
6 of 16
Philips Semiconductors
74LVT16244B; 74LVTH16244B
3.3 V 16-bit buffer/driver; 3-state
9.
Recommended operating conditions
10. Static characteristics
Table 6.
Symbol
V
CC
V
I
V
IH
V
IL
I
OH
Recommended operating conditions
Parameter
supply voltage
input voltage
HIGH-state input voltage
LOW-state input voltage
HIGH-state output
current
LOW-state output
current
Conditions
Min
2.7
0
2.0
-
-
Typ
-
-
-
-
-
Max
3.6
5.5
-
0.8
32
Unit
V
V
V
V
mA
I
OL
none
current duty cycle
≤
50 %;
f
i
≥
1 kHz
in free-air
outputs enabled
-
-
-
-
32
64
mA
mA
T
amb
t/
V
ambient temperature
input transition rise and
fall rate
40
-
-
-
+85
10
°
C
ns/V
Table 7.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
T
amb
=
40
°
C to +85
°
C
[1]
V
IK
input clamping voltage
V
CC
= 2.7 V; I
IK
=
18 mA
V
OH
HIGH-state output voltage
I
OH
=
100
μ
A; V
CC
= 2.7 V to 3.6 V
I
OH
=
8 mA; V
CC
= 2.7 V
I
OH
=
32 mA; V
CC
= 3.0 V
V
OL
LOW-state output voltage
V
CC
= 2.7 V
I
OL
= 100
μ
A
I
OL
= 24 mA
V
CC
= 3.0 V
I
OL
= 16 mA
I
OL
= 32 mA
I
OL
= 64 mA
I
LI
input leakage current
all input pins
V
CC
= 0 V or 3.6 V; V
I
= 5.5 V
control pins
V
CC
= 3.6 V; V
I
= V
CC
or GND
data pins
V
CC
= 3.6 V
V
I
= V
CC
V
I
= 0 V
I
OFF
power-off leakage current
V
CC
= 0 V; V
I
or V
O
= 0 V to 4.5 V
Static characteristics
Min
Typ
Max
Unit
-
V
CC
0.2
2.4
2.0
0.85
V
CC
2.5
2.3
1.2
-
-
-
V
V
V
V
-
-
0.07
0.3
0.2
0.5
V
V
-
-
-
0.25
0.3
0.4
0.4
0.5
0.55
V
V
V
-
-
0.4
0.1
10
±
1.0
μ
A
μ
A
[2]
-
-
-
0.1
0.4
0.1
1
5
±
100
μ
A
μ
A
μ
A
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| 74LVTH16244BBQ,518 | 功能描述:緩沖器和線路驅(qū)動器 3.3V 16-BIT BUFF/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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74LVTH16244BBX,518 | 功能描述:緩沖器和線路驅(qū)動器 NON-INVRT 4.6V 4ns 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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| 74LVTH16244BDGG,11 | 功能描述:緩沖器和線路驅(qū)動器 NON-INVRT 4.6V 4ns 3.3 V 3-state 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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