参数资料
型号: 74ALVT16501
厂商: NXP Semiconductors N.V.
英文描述: 2.5V/3.3V 18-bit universal bus transceiver (3-State)(2.5V/3.3V 18位通用总线收发器(三态))
中文描述: 2.5V/3.3V的18位通用总线收发器(3态)(2.5V/3.3V的18位通用总线收发器(三态))
文件页数: 4/16页
文件大小: 102K
代理商: 74ALVT16501
Philips Semiconductors
Product specification
74ALVT16501
2.5V/3.3V 18-bit universal bus transceiver (3-State)
1998 Feb 13
4
FUNCTION TABLE
INPUTS
Internal
Registers
OUTPUTS
OPERATING MODE
OEAB
LEAB
CPAB
An
Bn
L
H
X
X
X
Z
Disabled
L
X
h
H
Z
Disabled Latch data
Disabled, Latch data
L
X
I
L
Z
L
L
H or L
X
NC
Z
Disabled, Hold data
L
L
h
H
Z
Disabled Clock data
Disabled, Clock data
L
L
I
L
Z
H
H
X
H
H
H
Transparent
H
H
X
L
L
L
H
X
h
H
H
Latch data & display
H
X
I
L
L
H
L
h
H
H
Clock data & display
H
L
I
L
L
H
L
H or L
X
H
H
Hold data & display
H
L
H or L
X
L
L
NOTE:
A-to-B data flow is shown; B-to-A flow is similar but uses OEBA, LEBA, and CPBA.
H = High voltage level
h
= High voltage level one set-up time prior to the Enable or Clock transition
L
= Low voltage level
I
= Low voltage level one set-up time prior to the Enable or Clock transition
NC= No Change
X = Don’t care
Z = High Impedence ”off” state
= High-to-Low Enable or Clock transition
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74ALVT16501_05 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:18-bit universal bus transceiver; 3-state
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74ALVT16501DGG 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:18-bit universal bus transceiver; 3-state
74ALVT16501DGG,112 功能描述:总线收发器 2.5/3.3V 18-BIT 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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