| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | RENESAS 瑞萨 |   | |
HD74LS248 | 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 | | |
HD74LS248 | Ouadruple 2-input Positive NAND Gates 文件：6.85482 Mbytes Page：273 Pages | HITACHIHitachi Semiconductor 日立日立公司 | | |
HD74LS248 | BCD-to-Seven-Segment Decoders/Drivers(internal pull-up outputs) | HITACHIHitachi Semiconductor 日立日立公司 | | |
HD74LS248 | BCD-to-Seven-Segment Decoder / Driver (internal pull-up outputs) | 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 | | ||
General-Purpose Logics-HD74LS Series | RENESAS 瑞萨 | | ||
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 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HIT |
24+ |
DIP |
25 |
新 |
|||
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+ |
SOP |
5000 |
原装正品,假一罚十 |
|||
RENESAS/瑞萨 |
25+ |
DIP16 |
3593 |
全新原装正品支持含税 |
|||
HITACHI |
22+ |
DI |
20000 |
公司只做原装 品质保障 |
|||
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 |
|||
RENESAS/瑞萨 |
25+ |
DIP |
12360 |
RENESAS/瑞萨原装特价HD74LS248P即刻询购立享优惠#长期有货 |
|||
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 |
1216 |
DIP |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
HIT |
24+ |
DIP |
6430 |
原装现货/欢迎来电咨询 |
HD74LS248规格书下载地址
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