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參數(shù)資料
| 型號： | SN74BCT756NE4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | BCT/FBT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
| 封裝： | 0.300 INCH, ROHS COMPLIANT, MS-001AD, DIP-20 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 429K |
| 代理商： | SN74BCT756NE4 |
SN74BCT756
OCTAL BUFFER/DRIVER
WITH OPEN-COLLECTOR OUTPUTS
SCBS056B – OCTOBER 1990 – REVISED JULY 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D BiCMOS Design Significantly Reduces ICCZ
D ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D Open-Collector Outputs Drive Bus Lines or
Buffer Memory Address Registers
D Package Options Include Plastic
Small-Outline Packages (DW) and Standard
Plastic 300-mil DIPs (N)
description
This octal buffer and line driver is designed
specifically to improve both the performance and
density of 3-state memory address drivers, clock
drivers,
and
bus-oriented
receivers
and
transmitters. The SN74BCT756, SN74BCT757,
and SN74BCT760 provide the choice of selected
combinations of inverting outputs, symmetrical
output-enable (OE) inputs, and complementary
OE and OE inputs.
The SN74BCT756 is characterized for operation
from 0
°C to 70°C.
FUNCTION TABLE
INPUTS
OUTPUT
OE
A
Y
H
X
H
L
LH
L
H
L
logic symbol
2
1A1
4
1A2
6
1A3
8
1A4
EN
1
1Y1
18
1Y2
16
1Y3
14
1Y4
12
11
2A1
13
2A2
15
2A3
17
2A4
EN
19
2Y1
9
2Y2
7
2Y3
5
2Y4
3
1OE
2OE
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Copyright
1997, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
VCC
2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
DW OR N PACKAGE
(TOP VIEW)
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| SN74BCT757DWRE4 | BCT/FBT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74BCT757DWRG4 | BCT/FBT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SN74BCT8240ADWRE4 | BCT/FBT SERIES, DUAL 4-BIT BOUNDARY SCAN DRIVER, INVERTED OUTPUT, PDSO24 |
| SN74BCT8240ADWR | BCT/FBT SERIES, DUAL 4-BIT BOUNDARY SCAN DRIVER, INVERTED OUTPUT, PDSO24 |
| SN74BCT8244NT-10 | BCT/FBT SERIES, DUAL 4-BIT BOUNDARY SCAN DRIVER, TRUE OUTPUT, PDIP24 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SN74BCT757DW | 功能描述:緩沖器和線路驅(qū)動器 Octal Buffer/Driver 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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74BCT757DWE4 | 功能描述:緩沖器和線路驅(qū)動器 Octal Buffer/Driver 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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74BCT757DWG4 | 功能描述:緩沖器和線路驅(qū)動器 OctalBuffer Driver 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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74BCT757DWR | 功能描述:緩沖器和線路驅(qū)動器 Octal Buffer/Driver 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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74BCT757DWRE4 | 功能描述:緩沖器和線路驅(qū)動器 Octal Buffer/Driver 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 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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