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参数资料
| 型号： | 74LVT16244BBQ,518 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 16/18页 |
| 文件大小： | 0K |
| 描述： | IC BUFFER/DVR 16BIT 3ST HUQFN60U |
| 标准包装： | 1 |
| 系列： | 74LVT |
| 逻辑类型： | 缓冲器/线路驱动器，非反相 |
| 元件数： | 4 |
| 每个元件的位元数： | 4 |
| 输出电流高，低： | 32mA，64mA |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 60-UFQFN 双排，裸焊盘 |
| 供应商设备封装： | 60-HUQFN（4x6） |
| 包装： | 标准包装 |
| 其它名称： | 568-5286-6 |
74LVT_LVTH16244B
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 11 — 1 March 2012
7 of 18
NXP Semiconductors
74LVT16244B; 74LVTH16244B
3.3 V 16-bit buffer/driver; 3-state
9.
Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Max
Unit
VIK
input clamping voltage
VCC = 2.7 V; IIK = 18 mA
1.2
0.85
-
V
VOH
HIGH-level output voltage IOH = 100 A; VCC = 2.7 V to 3.6 V
VCC 0.2 VCC
-V
IOH = 8mA; VCC = 2.7 V
2.4
2.5
-
V
IOH = 32 mA; VCC = 3.0 V
2.0
2.3
-
V
VOL
LOW-level output voltage VCC = 2.7 V
IOL = 100 A
-
0.07
0.2
V
IOL = 24 mA
-
0.3
0.5
V
VCC = 3.0 V
IOL = 16 mA
-
0.25
0.4
V
IOL = 32 mA
-
0.3
0.5
V
IOL = 64 mA
-
0.4
0.55
V
II
input leakage current
all input pins; VCC = 0 V or 3.6 V; VI =5.5 V
-
0.1
10
A
control pins; VCC = 3.6 V; VI =VCC or GND
-
0.1
1.0
A
data pins; VCC = 3.6 V
VI =VCC
-0.1
1
A
VI =0V
5
0.1
-
A
IOFF
power-off leakage current VCC = 0 V; VI or VO = 0V to4.5V
-
0.1
100
A
IBHL
bus hold LOW current
VCC = 3 V; VI = 0.8 V
[3] 75
135
-
A
IBHH
bus hold HIGH current
VCC = 3 V; VI = 2.0 V
-
135
75
A
IBHLO
bus hold LOW
overdrive current
nAn input; VCC =0Vto3.6 V; VI =3.6 V
500
-
A
IBHHO
bus hold HIGH
overdrive current
nAn input; VCC =0Vto3.6 V; VI =3.6 V
-
500
A
ILO
output leakage current
output in HIGH-state when VO >VCC; VO =
5.5 V; VCC =3.0 V
-
50
125
A
IO(pu/pd)
power-up/power-down
output current
VCC 1.2 V; VO = 0.5 V to VCC; VI = GND or
VCC; nOE = don’t care
[4] -1
100
A
IOZ
OFF-state output current
VCC = 3.6 V; VI = VIH or VIL
output HIGH: VO = 3.0 V
-
0.5
5
A
output LOW: VO = 0.5 V
5+0.5
-
A
ICC
supply current
VCC = 3.6 V; VI = GND or VCC; IO =0A
output HIGH
-
0.07
0.12
mA
output LOW
-
4.0
6.0
mA
outputs disabled
[5] -
0.07
0.12
mA
I
CC
additional supply current
per input pin; VCC = 3.0 V to 3.6 V; one input
at VCC 0.6 V other inputs at VCC or GND
[6] -0.1
0.2
mA
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| 74LVT16244BBX,518 | 功能描述:缓冲器和线路驱动器 NON-INVRT 3.6V 4ns RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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| 74LVT16244BDGG,112 | 功能描述:缓冲器和线路驱动器 IC BUFF DVR TRI-ST 16BIT RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LVT16244BDGG,118 | 功能描述:缓冲器和线路驱动器 IC BUFF DVR TRI-ST 16BIT RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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