位置:首页 > IC中文资料 > HD74HC253P
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
HD74HC253P | Dual 4-to-1-line Data Selectors/Multiplexers (with 3-state outputs) Description The large output drive and 3-state features of this device make it ideally suited for interfacing with bus lines in bus organized systems. When the output control input is taken high, the multiplexer outputs are sent into a high impedance state. Features • High Speed Operation: tpd | RENESAS 瑞萨 | ||
Dual 4-input multiplexer; 3-state | ETC 知名厂家 | ETC | ||
Dual 4-input multiplexer; 3-state GENERAL DESCRIPTION The 74HC/HCT253 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Non-inverting data path • 3-state outputs for bus interface • and multiplex e | Philips 飞利浦 | |||
Dual 4-input multiplexer; 3-state 1. General description The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1). One of the four binary inputs is selected by the select inputs and routed to the output nY. A HIGH on nOE cause | NEXPERIA 安世 | |||
Dual 4-input multiplexer; 3-state 1. General description The 74HC253; 74HCT253 is a dual 4-bit multiplexer, each with four binary inputs (nI0 to nI3), an output enable input (nOE) and shared select inputs (S0 and S1). One of the four binary inputs is selected by the select inputs and routed to the output nY. A HIGH on nOE cause | NEXPERIA 安世 | |||
Dual 4-input multiplexer; 3-state GENERAL DESCRIPTION The 74HC/HCT253 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Non-inverting data path • 3-state outputs for bus interface • and multiplex e | Philips 飞利浦 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
NA/ |
830 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
HD |
25+23+ |
DIP |
17342 |
绝对原装正品全新进口深圳现货 |
|||
HIT |
25+ |
SOP-16 |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
HIT |
24+ |
SOP1652 |
5016 |
||||
HITACHI |
25+ |
25 |
全新原装!优势库存热卖中! |
||||
HD |
DIP |
3200 |
原装长期供货! |
||||
RENESAS/瑞萨 |
24+ |
SOP16 |
21574 |
郑重承诺只做原装进口现货 |
|||
日立 |
23+ |
SOP-16P |
5000 |
原装正品,假一罚十 |
|||
HITACHI/日立 |
23+ |
DIP-16 |
6500 |
专注配单,只做原装进口现货 |
|||
HITACHI/日立 |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
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