型号 功能描述 生产厂家 企业 LOGO 操作

8-bit bidirectional binary counter 3-State

DESCRIPTION The 74F779 is a fully synchronous 8-stage Up/Down Counter with multiplexed 3-State I/O ports for bus-oriented applications. All control functions (hold, count up, count down, synchronous load) are controlled by two mode pine (S0, S1). The device also features carry look-ahead for easy

Philips

飞利浦

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F779 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. All control functions (hold, count up, count down, synchronous load) are controlled by two mode pins (S0, S1). The device also features carry lookahead f

Fairchild

仙童半导体

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F779 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. All control functions (hold, count up, count down, synchronous load) are controlled by two mode pins (S0, S1). The device also features carry lookahead f

Fairchild

仙童半导体

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F779 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. All control functions (hold, count up, count down, synchronous load) are controlled by two mode pins (S0, S1). The device also features carry lookahead f

Fairchild

仙童半导体

8-Bit Bidirectional Binary Counter with TRI-STATE Outputs

文件:176.15 Kbytes Page:8 Pages

NSC

国半

更新时间:2025-12-30 22:50:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
NA
20000
全新原装假一赔十
NAT
24+/25+
6
原装正品现货库存价优
S
21+
DIP16
1574
PHI
NEW
SOP
12300
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
S
2023+
DIP16
6895
原厂全新正品旗舰店优势现货
SIG
05+
PDIP
1000
自己公司全新库存绝对有货
onsemi
25+
16-SOIC(0.295 7.50mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
Fairchild
25+
25
公司优势库存 热卖中!!
fsc
24+
N/A
6980
原装现货,可开13%税票
Sig
24+
DIP-16
86

74F779QCQB数据表相关新闻