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參數(shù)資料
| 型號： | MC74LCX16240DTR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low−Voltage CMOS 16−Bit Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Inverting) |
| 中文描述： | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48 |
| 封裝： | LEAD FREE, TSSOP-48 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 101K |
| 代理商： | MC74LCX16240DTR2 |
Semiconductor Components Industries, LLC, 2005
August, 2005 Rev. 7
1
Publication Order Number:
MC74LCX16240/D
MC74LCX16240
LowVoltage CMOS
16Bit Buffer
With 5 VTolerant Inputs and Outputs
(3State, Inverting)
The MC74LCX16240 is a high performance, inverting
16bit buffer operating from a 2.3 V to 3.6 V supply. The device is
nibble controlled. Each nibble has separate Output Enable inputs
which can be tied together for full 16bit operation. High impedance
TTL compatible inputs significantly reduce current loading to input
drivers while TTL compatible outputs offer improved switching noise
performance. A V
I
specification of 5.5 V allows MC74LCX16240
inputs to be safely driven from 5.0 V devices. The LCX16240 is
suitable for memory address driving and all TTL level bus oriented
transceiver applications.
Current drive capability is 24 mA at the outputs. The Output Enable
(OEn) inputs, when HIGH, disable the outputs by placing them in a
HIGH Z condition.
The MC74LCX16240 contains sixteen inverting buffers with
3state 5.0 V tolerant outputs. The device is nibble controlled with
each nibble functioning identically, but independently. The control
pins may be tied together to obtain full 16bit operation. The 3state
outputs are controlled by an Output Enable (OEn) input for each
nibble. When OEn is LOW, the outputs are on. When OEn is HIGH,
the outputs are in the high impedance state.
Features
Designed for 2.3 to 3.6 V V
CC
Operation
5.0 V Tolerant Interface Capability With 5.0 V TTL Logic
Supports Live Insertion and Withdrawal
I
OFF
Specification Guarantees High Impedance When V
CC
= 0 V
LVTTL Compatible
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10 A)
Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500 mA
ESD Performance:
Human Body Model >2000 V;
Machine Model >200 V
These are PbFree Devices*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
MARKING DIAGRAM
TSSOP48
DT SUFFIX
CASE 1201
1
48
A
WL
YY
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
1
48
LCX16240G
AWLYYWW
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74LCX16240DTRG | 功能描述:緩沖器和線路驅(qū)動器 LOG CMOS BUFR 16BIT 3ST RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX16244D | 制造商:Motorola Inc 功能描述: |
| MC74LCX16244DT | 功能描述:緩沖器和線路驅(qū)動器 2-36.V CMOS 16-Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX16244DTG | 功能描述:緩沖器和線路驅(qū)動器 2-36.V CMOS 16-Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC74LCX16244DTR2 | 功能描述:緩沖器和線路驅(qū)動器 2-36.V CMOS 16-Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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