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参数资料
| 型号： | 74ALVT16652 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | Hex Schmitt-Trigger Inverters 14-SOIC -40 to 85 |
| 中文描述： | 2.5V/3.3V的16位总线收发器/寄存器三态 |
| 文件页数： | 10/14页 |
| 文件大小： | 108K |
| 代理商： | 74ALVT16652 |
Philips Semiconductors
Product specification
74ALVT16652
2.5V/3.3V 16-bit bus transceiver/register
(3-State)
1998 Feb 13
10
AC CHARACTERISTICS (2.5V
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF; R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
0.2V RANGE)
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.5V
±
0.2V
TYP
1
200
3.0
2.7
2.0
2.1
3.4
3.2
3.2
2.0
3.2
2.3
3.3
2.5
3.9
2.3
UNIT
MIN
150
1.0
1.0
0.5
0.5
1.5
1.5
1.5
0.5
1.5
1.8
1.5
1.0
2.0
1.0
MAX
f
MAX
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PZH
t
PZL
t
PHZ
t
PLZ
Maximum clock frequency
Propagation delay
nCPAB to nBx or nCPBA to nAx
Propagation delay
nAx to nBx or nBx to nAx
Propagation delay
nSAB to nBx or nSBA to nAx
Output enable time
nOEBA to nAx
Output disable time
nOEBA to nAx
Output enable time
nOEAB to nBx
Output disable time
nOEAB to nBx
1
MHz
1
4.9
4.2
3.2
3.5
5.2
5.8
4.7
3.2
4.8
3.5
4.9
3.6
5.9
6.0
ns
2
ns
3
ns
5
6
5
6
5
6
5
6
ns
ns
ns
ns
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC SETUP REQUIREMENTS (2.5V
GND = 0V, t
R
= 2.5ns, t
F
= 2.5ns, C
L
= 50pF, R
L
= 500
,
T
amb
= –40
°
C to +85
°
C
0.2V RANGE)
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.5V
±
0.2V
UNIT
MIN
TYP
t
s
(H)
t
s
(L)
Setup time
1
nAx to nCPAB, nBx to nCPBA
4
1.8
2.0
0.9
1.0
ns
t
h
(H)
t
h
(L)
Hold time
1
nAx to nCPAB, nBx to nCPBA
4
0.0
0.0
–1.0
–1.0
ns
t
w
(H)
t
w
(L)
Pulse width, High or Low
nCPAB or nCPBA
1
1.5
1.5
ns
NOTE:
1. This data sheet limit may vary among suppliers.
AC WAVEFORMS
V
M
= 1.5V at V
CC
V
X
= V
OL
+ 0.3V at V
CC
V
Y
= V
OH
– 0.3V at V
CC
3.0V; V
M
= V
CC
/2 at V
CC
3.0V; V
X
= V
OL
+ 0.15V at V
CC
3.0V; V
Y
= V
OH
– 0.15V at V
CC
2.7V
2.7V
2.7V
V
M
V
M
V
M
V
M
V
M
1/f
MAX
t
w
(H)
t
PHL
t
w
(L)
t
PLH
nCPBA or
nCPAB
nAx or nBx
SH00030
0V
3.0V or V
CC
whichever
is less
V
OH
V
OL
Waveform 1. Propagation Delay, Clock Input to Output, Clock
Pulse Width, and Maximum Clock Frequency
V
M
t
PLH
t
PHL
V
M
V
M
V
M
nBx or nAx
nAx or nBx
SH00048
3.0V or V
CC
0V
V
OH
V
OL
Waveform 2. Propagation Delay, nAx to nBx or nBx to nAx
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALVT16652DG | 功能描述:总线收发器 2.5/3.3V 16-BIT REG XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74ALVT16652DGG | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2.5V/3.3V 16-bit bus transceiver/register 3-State |
| 74ALVT16652DGG,112 | 功能描述:总线收发器 2.5/3.3V 16-BIT REG RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74ALVT16652DGG,118 | 功能描述:总线收发器 2.5/3.3V 16-BIT REG RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74ALVT16652DG-T | 功能描述:总线收发器 2.5/3.3V 16-BIT REG XCVR 3-S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
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