HD74LS249の購入情報と機能
| この部品の機能は「BCD-to-Seven-Segment Decoders/Drivers(with open collector outputs)」です。 |
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製品の詳細 ( データシート PDF )
| 部品番号 | 部品情報 | メーカー | PDF / カテゴリー |
|---|---|---|---|
| HD74LS249 Driver | BCD-to-Seven-Segment Decoders/Drivers(with open collector outputs) 19.20 20.00 Max 16 9 7.40 Max 6.30
Unit: mm
1 1.3
1.11 Max
8
0.51 Min
2.54 Min 5.06 Max
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25 0.05 0° 15°
Hitachi Code JEDEC EIAJ Weight (reference value)
+ 0.13
DP-16 Conforms Conforms 1.07 g
Unit: mm
10.06 10.5 Max 16 9
5.5
1
*0.22 ± 0.05 0.20 ± 0. |
Hitachi Semiconductor |
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関連検索結果
| 部品番号 | 部品情報 | メーカー | |
|---|---|---|---|
| HD74LVCZ16245A | 16-bit Bidirectional Transceivers with 3-state Outputs HD74LVCZ16245A
16 bit Bidirectional Transceivers with 3 state Outputs
ADE-205-233 (Z) 1st. Edition February 1999 Description
The HD74LVCZ16245A has sixteen two direction buffers, for the fittest at two direction bus lines with three state outputs in a 48 pin package. When (DIR) is high, data flows |
Hitachi Semiconductor |
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| HD74HC241 | Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs) HD74HC241
Octal Buffers, Line Drivers, Line Receivers (with noninverted 3-state outputs)
Description
The HD74HC241 is a noninverting buffer and has one active low enable and one active high enable. Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs.
Feat |
Hitachi Semiconductor |
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| HD74HC673 | 16-bit Shift Register HD74HC673
16-bit Shift Register
Description
The HD74HC673 is a 16-bit shift register and a 16-bit storage register in a single 24-pin package. A threestate input, output (data I, O) port to the shift register allows serial entry and, or reading of data. The storage register is connected in a parall |
Hitachi Semiconductor |
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| HD74LVC1G57 | Configurable Multiple-Function Gate HD74LVC1G57
Configurable Multiple Function Gate
REJ03D0011 0300Z Rev.3.00 Jun. 29, 2004
Description
The HD74LVC1G57 has configurable multiple function gate in a 6-pin package. The Output state is determined by eight patterns of 3 bit input. The user can choose the logic functions AND, NAND, NOR, EX |
 Renesas Technology |
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データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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