| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over 文件:1.19104 Mbytes 页数:27 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over 文件:1.16658 Mbytes 页数:28 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches Features • Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns at VCC = 5V, 15pF, TA = 25oC (CD74HC237) • Fanout (Over 文件:1.10461 Mbytes 页数:27 Pages | TI 德州仪器 | TI | |
CD74HC237 | High Speed CMOS Logic, 3-to-8 Line Decoder Demultiplexer with Address Latches 文件:65.099 Kbytes 页数:10 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches 文件:381.06 Kbytes 页数:16 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches 文件:528.3 Kbytes 页数:19 Pages | TI 德州仪器 | TI | |
CD74HC237 | High Speed CMOS Logic, 3-to-8 Line Decoder Demultiplexer with Address Latches 文件:65.95 Kbytes 页数:9 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches 文件:668.7 Kbytes 页数:20 Pages | TI 德州仪器 | TI | |
CD74HC237 | High-Speed CMOS Logic, 3- to 8-Line Decoder/Demultiplexer with Address Latches 文件:1.00109 Mbytes 页数:21 Pages | TI 德州仪器 | TI | |
CD74HC237 | 具有地址锁存器的高速 CMOS 逻辑 3 至 8 线路解码器/多路解复用器 The CD74HC137, CD74HCT137, HC237, and CD74HCT237 are high speed silicon gate CMOS decoders well suited to memory address decoding or data routing applications. Both circuits feature low power consumption usually associated with CMOS circuitry, yet have speeds comparable to low power Schottky TTL lo • Select One of Eight Data Outputs \n• Active High for HC237 and CD74HCT237\n• Two Enable Inputs to Simplify Cascading\n• Fanout (Over Temperature Range) \n• Bus Driver Outputs. . . . 15 LSTTL Loads\n• Balanced Propagation Delay and Transition Times\n• HC Types \n• High Noise Immunity: NIL = 30% | TI 德州仪器 | TI |
技术参数
- Technology Family:
HC
- VCC(Min)(V):
2
- VCC(Max)(V):
6
- Channels(#):
1
- Voltage(Nom)(V):
3.35
- F @ nom voltage(Max)(MHz):
28
- ICC @ nom voltage(Max)(mA):
0.08
- tpd @ nom Voltage(Max)(ns):
36
- Configuration:
3
- Type:
Standard
- IOL(Max)(mA):
5.2
- IOH(Max)(mA):
-5.2
- Rating:
Catalog
- Operating temperature range(C):
-55 to 125
- Package Group:
PDIP
- Package size:
mm2
- 16)16SO:
80 mm2
- 16)16SOIC:
59 mm2
- 16)16TSSOP:
22 mm2
- Bits(#):
8
- Digital input leakage(Max)(uA):
5
- ESD CDM(kV):
0.75
- ESD HBM(kV):
2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
HARRIS |
24+ |
DIP |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TI |
25+ |
SOP-16 |
626 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
24+ |
DIP |
382 |
询价 | ||||
HAR |
25+ |
DIP-8P |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI |
23+ |
SOT-16 |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
TI |
1725+ |
SOP |
7500 |
只做原装进口,假一罚十 |
询价 | ||
TI |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
TI |
22+ |
SOP-16 |
5000 |
原装现货库存.价格优势!! |
询价 |
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