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参数资料
| 型号： | SN54AS811FKR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 门电路 |
| 英文描述： | AS SERIES, QUAD 2-INPUT XNOR GATE, CQCC20 |
| 封装： | CERAMIC, LCC-20 |
| 文件页数： | 2/5页 |
| 文件大小： | 63K |
| 代理商： | SN54AS811FKR |
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 |
|---|---|
| SN74ALS811D | ALS SERIES, QUAD 2-INPUT XNOR GATE, PDSO14 |
| 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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN54AS821JT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SN54AS822JT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SN54AS825JT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述: |
| SN54AS826JT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述: |
| SN54AS869JT | 制造商:Texas Instruments 功能描述:SYNCHRONOUS 8-BIT UP/DOWN COUNTER - Rail/Tube |
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