型号 功能描述 生产厂家 企业 LOGO 操作
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

RENESAS

瑞萨

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

RENESAS

瑞萨

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

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

HITACHIHitachi Semiconductor

日立日立公司

Ouadruple 2-input Positive NAND Gates

文件:6.85482 Mbytes Page:273 Pages

HITACHIHitachi Semiconductor

日立日立公司

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te

MOTOROLA

摩托罗拉

更新时间:2026-2-1 14:52:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HIT
26+
原厂原封装
86720
全新原装正品价格最实惠 假一赔百
HIT
23+
DIP
62653
##公司主营品牌长期供应100%原装现货可含税提供技术
HIT
1216
DIP
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HITACHI/日立
04+
DIP
35
陶瓷原装现货
RENESAS
2023+
DIP16
8800
正品渠道现货 终端可提供BOM表配单。
HIT
24+
DIP
25
HIT
24+
DIP
6430
原装现货/欢迎来电咨询
24+
DIP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
HITACHI/日立
24+
DIP
9600
原装现货,优势供应,支持实单!
HIT
23+
DIP
50000
全新原装正品现货,支持订货

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