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型号 功能描述 生产厂家 企业 LOGO 操作
54LS569A

FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS

ETC

知名厂家

FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS

FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions

MOTOROLA

摩托罗拉

FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS

FOUR-BIT UP/DOWN COUNTER WITH THREE-STATE OUTPUTS The SN54/74LS569A is designed as programmable up/down BCD and Binary counters respectively. These devices have 3-state outputs for use in bus organized systems. With the exception of output enable (OE) and asynchronous clear (ACLR), all functions

MOTOROLA

摩托罗拉

更新时间:2026-5-25 8:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+
原厂封装
1340
原装现货假一罚十
Rochester Electronics, LLC
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TI
24+
SOP14
29
54L153/BEBJC
25+
159
159
TI
23+
CDIP
5000
原装正品,假一罚十
TI
25+
CDIP
10
全新现货
nsc
24+
N/A
6980
原装现货,可开13%税票
26+
N/A
72000
一级代理-主营优势-实惠价格-不悔选择
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
TI
24+
CDIP
10
只做原装,欢迎询价,量大价优

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