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参数资料
| 型号： | SN74ALS811D |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 门电路 |
| 英文描述： | ALS SERIES, QUAD 2-INPUT XNOR GATE, PDSO14 |
| 封装： | PLASTIC, SOIC-14 |
| 文件页数： | 2/5页 |
| 文件大小： | 63K |
| 代理商： | SN74ALS811D |
SN54ALS811, SN54AS811, SN74ALS811, SN74AS811
QUADRUPLE 2-INPUT EXCLUSIVE-NOR GATES
WITH OPEN-COLLECTOR OUTPUTS
SDAS161 – D2837, MARCH 1984–REVISED OCTOBER 1988
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
2
exclusive-NOR logic
An Exclusive-NOR gate has many applications, some of which can be represented better by alternative logic
symbols.
= 1
EXCLUSIVE-NOR
These are five equivalent Exclusive-NOR symbols valid for an ’ALS811 gate in positive logic; negation may be
shown at any one port or at all three of them.
2k + 1
2k
=
EVEN-PARITY
ODD-PARITY ELEMENT
LOGIC IDENTITY ELEMENT
The output is active (low) if an odd
number of inputs (i.e., only 1 of
the 2) are active.
The output is active (high) if an
even
number of inputs (i.e., only 0 or 2)
are active.
The output is active (high) if all
inputs stand at the same logic level
(i.e., A = B).
相关PDF资料 |
PDF描述 |
|---|---|
| SN54ALS811FKR | ALS SERIES, QUAD 2-INPUT XNOR GATE, CQCC20 |
| SN54ALS811FK | ALS SERIES, QUAD 2-INPUT XNOR GATE, CQCC20 |
| SN74AS822DW | AS SERIES, 10-BIT DRIVER, INVERTED OUTPUT, PDSO24 |
| SN54AS822JT | AS SERIES, 10-BIT DRIVER, INVERTED OUTPUT, CDIP24 |
| SN74AS824NT3 | AS SERIES, 9-BIT DRIVER, INVERTED OUTPUT, PDIP24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74ALS812NT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SN74ALS8163NT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述: |
| SN74ALS8169NT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述: |
| SN74ALS819NT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述: |
| SN74ALS832ADW | 功能描述:逻辑门 Hex 2 Input RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
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