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參數(shù)資料
| 型號： | SN74LS125AN8 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LS SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDIP14 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MS-001AA, DIP-14 |
| 文件頁數(shù)： | 16/21頁 |
| 文件大?。?/td> | 781K |
| 代理商： | SN74LS125AN8 |
SN54125, SN54126, SN54LS125A, SN54LS126A,
SN74125, SN74126, SN74LS125A, SN74LS126A
QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS
SDLS044A – DECEMBER 1983 – REVISED MARCH 2002
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
schematics (each gate)
10 k
W
18 k
W
12 k
W
8 k
W
18 k
W
18 k
W
8 k
W
6 k
W
6 k
W
4 k
W
4 k
W
5 k
W
4 k
W
750
W
750
W
5 k
W
4 k
W
20 k
W
20 k
W
1.5 k
W
1.5 k
W
50
W
50
W
INPUT G
INPUT A
OUTPUT
GND
OUTPUT
GND
VCC
’LS125A CIRCUITS
’LS126A CIRCUITS
Resistor values shown are nominal.
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
(’LS125A and ’LS126A)
Supply voltage, VCC (see Note 1)
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance,
θJA (see Note 2):D package
86
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
N package
80
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NS package
76
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
–65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. Voltage values are with respect to network ground terminal.
2. The package termal impedance is calculated in accordance with JESD 51-7.
The SN54125, SN54126, SN74125,
SN74126, and SN54LS126A are
obsolete and are no longer supplied.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN74LS126ANSRG4 | LS SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LS126ADRE4 | LS SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LS145NSR | LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
| SNJ54LS145J | LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDIP16 |
| SN74LS145DG4 | LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LS125AN84 | 制造商:Motorola 功能描述:74LS125N SB-12 |
| SN74LS125AND | 制造商:ONS 功能描述:ON SEMICONDUCTORN NXC7D |
| SN74LS125ANDS | 制造商:Motorola Inc 功能描述:Driver/Buffer Device, Single, 4-Bit, 14 Pin, Plastic, DIP |
| SN74LS125ANE4 | 功能描述:緩沖器和線路驅(qū)動器 Quad Bus Buffer With 3-State Outputs 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 |
| SN74LS125ANG4 | 制造商:Texas Instruments 功能描述:QUADRUPLE BUS BUFFER 74LC125 DIP |
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