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型号 功能描述 生产厂家 企业 LOGO 操作

1-to-64 bit variable length shift register

DESCRIPTION The HEF4557B is a static clocked serial shift register whose length may be programmed to be any number of bits between 1 and 64. The number of bits selected is equal to the sum of the subscripts of the enabled length control inputs (L1, L2, L4, L8, L16 and L32) plus one. Serial data m

PHILIPS

飞利浦

1-to-64 bit variable length shift register

DESCRIPTION The HEF4557B is a static clocked serial shift register whose length may be programmed to be any number of bits between 1 and 64. The number of bits selected is equal to the sum of the subscripts of the enabled length control inputs (L1, L2, L4, L8, L16 and L32) plus one. Serial data m

PHILIPS

飞利浦

1-to-64 bit variable length shift register

DESCRIPTION The HEF4557B is a static clocked serial shift register whose length may be programmed to be any number of bits between 1 and 64. The number of bits selected is equal to the sum of the subscripts of the enabled length control inputs (L1, L2, L4, L8, L16 and L32) plus one. Serial data m

PHILIPS

飞利浦

1-to-64 bit variable length shift register

DESCRIPTION The HEF4557B is a static clocked serial shift register whose length may be programmed to be any number of bits between 1 and 64. The number of bits selected is equal to the sum of the subscripts of the enabled length control inputs (L1, L2, L4, L8, L16 and L32) plus one. Serial data m

PHILIPS

飞利浦

Multistandard decoder

文件:88.44 Kbytes Page:11 Pages

PHILIPS

飞利浦

更新时间:2026-5-22 22:58:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
2016+
SOP16
3000
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24+/25+
295
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9800
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25+
SOT109-1
600000
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PH
23+
65480
恩XP
23+
9865
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25+
SC-88
30000
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PHI
25+
SMD16
3200
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22+
CDIP
12245
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PHI
2450+
SOP16
6540
只做原厂原装正品终端客户免费申请样品

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