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参数资料
| 型号： | SN54LVTH373J |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20 |
| 封装： | CERAMIC, DIP-20 |
| 文件页数： | 3/10页 |
| 文件大小： | 159K |
| 代理商： | SN54LVTH373J |
SN54LVTH373, SN74LVTH373
3.3-V ABT OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCBS689E – MAY 1997 – REVISED APRIL 1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry
disables the outputs, preventing damaging current backflow through the devices when they are powered down.
The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,
which prevents driver conflict.
The SN54LVTH373 is characterized for operation over the full military temperature range of –55
°C to 125°C.
The SN74LVTH373 is characterized for operation from –40
°C to 85°C.
FUNCTION TABLE
(each latch)
INPUTS
OUTPUT
OE
LE
D
Q
L
H
L
HL
L
LX
Q0
H
X
Z
logic symbol
1D
3
1D
4
2D
7
3D
EN
1
1Q
2
2Q
5
3Q
6
8
4D
13
5D
14
6D
4Q
9
5Q
12
6Q
15
OE
17
7D
18
8D
C1
11
LE
7Q
16
8Q
19
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
logic diagram (positive logic)
OE
To Seven Other Channels
1
11
3
2
LE
1D
C1
1D
1Q
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| SN54LVTH373FK | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
| SN54LVTH374FK | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
| SN54LVTH374W | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDFP20 |
| SN54LVTH374J | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20 |
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相关代理商/技术参数 |
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|---|---|
| SN54S00J | 制造商:Texas Instruments 功能描述:NAND Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S00W | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54S02J | 制造商:Texas Instruments 功能描述: |
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| SN54S04J | 制造商:Texas Instruments 功能描述:Inverter 6-Element Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:INVERTER 6-ELEM BIPOLAR 14CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:HEX INVERTER *NIC* |
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