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參數(shù)資料
| 型號(hào)： | DM74AS640 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Replaced by SN74LVC863A : 9-Bit Bus Transceiver With 3-State Outputs 0-SSOP -40 to 85 |
| 中文描述： | 三態(tài)八路總線收發(fā)器 |
| 文件頁數(shù)： | 5/5頁 |
| 文件大小： | 52K |
| 代理商： | DM74AS640 |
5
www.fairchildsemi.com
D
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N20A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
www.fairchildsemi.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM74AS640N | Replaced by SN74LVC863A : 9-Bit Bus Transceiver With 3-State Outputs 24-SOIC -40 to 85 |
| DM74AS640WM | 3-STATE Octal Bus Transceiver |
| DM74AS640WMX | Single 8-Bit Inverting Bus Transceiver |
| DM74AS648 | Octal Bus Transceiver and Register(八總線收發(fā)器和寄存器) |
| DM74AS648WM | FILTER SAW 315MHZ REMOTE SMD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM74AS640N | 功能描述:總線收發(fā)器 Oct 3-STATE Oct Tran RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| DM74AS640WMX | 功能描述:總線收發(fā)器 Oct 3-STATE Oct Tran RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| DM74AS645N | 制造商:Texas Instruments 功能描述: |
| DM74AS646_A1110562 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74AS646NT | 功能描述:總線收發(fā)器 Oct 3-STATE Bus Reg RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
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