型号 功能描述 生产厂家 企业 LOGO 操作

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

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

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

Ouadruple 2-input Positive NAND Gates

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HitachiHitachi Semiconductor

日立日立公司

更新时间:2025-10-19 11:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
HITACHI
23+
DIP
50000
全新原装正品现货,支持订货
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
24+
DIP
25
HITACHI/日立
24+
DIP
43200
郑重承诺只做原装进口现货
HITACHI/日立
24+
DIP
9600
原装现货,优势供应,支持实单!
HITACHI/日立
04+
DIP
35
陶瓷原装现货
24+
DIP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
RENESAS/瑞萨
23+
DIP
50000
原装正品 支持实单
1
23+
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种

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