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參數(shù)資料
| 型號(hào)： | N74F656AD |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal buffer-driver with parity; non-inverting; 3-state |
| 封裝： | I74F656AD<SOT137-1 (SO24)|<<http://www.nxp.com/packages/SOT137-1.html<1<week 13, 2005,;I74F656AD<SOT137-1 (SO24)|<<http://www.nxp.com/packages/SOT137-1.html<1<week |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大小： | 279K |
| 代理商： | N74F656AD |
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1.
General description
The 74F656A is an octal buffer and line driver with parity generation/checking. The
74F656A can be used as memory address driver, clock driver and bus-oriented
transmitter/receiver. The inclusion of parity generation/checking improves PCB density.
2.
Features
Combines 74F244 and 74F280A functions in one device
High impedance NPN base inputs for reduced input current (40
μ
A in HIGH and LOW
states)
I
IL
= 20
μ
A compared to 600
μ
A in FAST family specification
For applications with high output drive and light bus loading
Non-inverting
3-state output sink capability I
OL
= 64 mA and source I
OH
= 15 mA
Inputs and outputs on separate sides simplifies board layout
Combined functions reduce part count and enhance system performance
Industrial temperature range available (
40
°
C to +85
°
C)
3.
Ordering information
74F656A
Octal buffer/driver with parity; non-inverting; 3-state
Rev. 05 — 25 March 2010
Product data sheet
Table 1.
Type number
Ordering information
Package
Temperature range
N74F656AD
0
°
C to 70
°
C
I74F656AD
40
°
C to +85
°
C
Name
SO24
Description
plastic small outline package; 24 leads;
body width 7.5 mm
Version
SOT137-1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| N74F656AD,602 | 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL NON-INV BUFFER 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 |
| N74F656AD,623 | 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL NON-INV BUFFER 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 |
| N74F656ADB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Non-Inverting Buffer/Driver |
| N74F656AD-T | 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL NON-INV BUFFER W/PARITY 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 |
| N74F656AN | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal buffer/driver with parity, non-inverting 3-State |
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