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HD74LS245P

Octal Bus Transceivers (with three-state outputs)

This octal bus transceiver is designed for synchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level

文件:88.37 Kbytes 页数:6 Pages

RENESAS

瑞萨

HD74LS245RPEL

Octal Bus Transceivers (with three-state outputs)

This octal bus transceiver is designed for synchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level

文件:88.37 Kbytes 页数:6 Pages

RENESAS

瑞萨

HD74LS247

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

The HD74LS247 is electrically and functionally identical to the HD74LS47, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice between two indicator fonts. The HD74LS47 composes the 6 and the 9 w

文件:111.79 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74LS247

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

文件:102.7 Kbytes 页数:7 Pages

HITACHIHitachi Semiconductor

日立日立公司

HD74LS247FPEL

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

The HD74LS247 is electrically and functionally identical to the HD74LS47, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice between two indicator fonts. The HD74LS47 composes the 6 and the 9 w

文件:111.79 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74LS247P

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

The HD74LS247 is electrically and functionally identical to the HD74LS47, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice between two indicator fonts. The HD74LS47 composes the 6 and the 9 w

文件:111.79 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74LS247RPEL

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

The HD74LS247 is electrically and functionally identical to the HD74LS47, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice between two indicator fonts. The HD74LS47 composes the 6 and the 9 w

文件:111.79 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74LS248

BCD-to-Seven-Segment Decoders/Drivers(internal pull-up outputs)

BCD-to-Seven-Segment Decoders/Drivers (internal pull-up outputs)

文件:92.85 Kbytes 页数:7 Pages

HITACHIHitachi Semiconductor

日立日立公司

HD74LS248

BCD-to-Seven-Segment Decoder / Driver (internal pull-up outputs)

BCD-to-Seven-Segment Decoder / Driver (internal pull-up outputs) The HD74LS248 is electrically and functionally identical to the HD74LS48, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice bet

文件:95.66 Kbytes 页数:7 Pages

RENESAS

瑞萨

HD74LS248FPEL

BCD-to-Seven-Segment Decoder / Driver (internal pull-up outputs)

BCD-to-Seven-Segment Decoder / Driver (internal pull-up outputs) The HD74LS248 is electrically and functionally identical to the HD74LS48, respectively, and has the same pin assignments as its equivalents. It can be used interchangeably in present or future designs to offer designers a choice bet

文件:95.66 Kbytes 页数:7 Pages

RENESAS

瑞萨

技术参数

  • Family.:

    HD74LS Series

  • Function Gr1:

    Gate

  • Function Gr2:

    NAND Gate

  • Function:

    Quad. 2-input NAND Gates

  • Number of Channel:

    4

  • Topa[Tjopa] (degC) min.:

    -20

  • Topa[Tjopa] (degC) max.:

    75

  • Vcc (V) min.:

    4.75

  • Vcc (V) max.:

    5.25

  • Iout (mA):

    -0.4/+8

  • Propagation Delay (ns) max.:

    15

  • Package Type:

    SOP

  • Production Status:

    Non-promotion

供应商型号品牌批号封装库存备注价格
Renesas
13+
DIP-14
3071
原装分销
询价
HIT
97+
DIP-14
53
原装
询价
HITACHI
25+
DIP20
902
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙
询价
HITACHI
22+
DIP14
5000
全新原装现货!自家库存!
询价
HIT
24+
DIP
5645
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
RENESAS
2016+
SOP-14
3500
只做原装,假一罚十,公司可开17%增值税发票!
询价
HIT
25+
DIP
79
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
TI/德州仪器
23+
DIP
50000
全新原装正品现货,支持订货
询价
HIT
25+
DIP20
18000
原厂直接发货进口原装
询价
N/A
24+
PDIP
200
进口原装正品优势供应
询价
更多HD74LS供应商 更新时间2026-1-22 9:01:00