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74LVC138APW中文资料
74LVC138APW数据手册规格书PDF详情
1. General description
The 74LVC138A decodes three binary weighted address inputs (A0, A1 and A2) to eight mutually
exclusive outputs (Y0 to Y7). The 74LVC138A features three enable inputs (E1, E2 and E3). Every
output will be HIGH unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function
allows easy parallel expansion of the 74LVC138A to a 1-of-32 (5 to 32 lines) decoder with just four
74LVC138A ICs and one inverter. The 74LVC138A can be used as an eight output demultiplexer
by using one of the active LOW enable inputs as the data input and the remaining enable inputs as
strobes. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these
devices as translators in mixed 3.3 V and 5 V environments.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
2. Features and benefits
• Overvoltage tolerant inputs to 5.5 V
• Wide supply voltage range from 1.2 V to 3.6 V
• CMOS low power consumption
• Direct interface with TTL levels
• Demultiplexing capability
• Multiple input enable for easy expansion
• Ideal for memory chip select decoding
• Mutually exclusive outputs
• Output drive capability 50 Ω transmission lines at 125 °C
• Complies with JEDEC standard:
• JESD8-7A (1.65 V to 1.95 V)
• JESD8-5A (2.3 V to 2.7 V)
• JESD8-C/JESD36 (2.7 V to 3.6 V)
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-B exceeds 200 V
• CDM JESD22-C101E exceeds 1000 V
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
74LVC138APW产品属性
- 类型
描述
- 型号
74LVC138APW
- 功能描述
编码器、解码器、复用器和解复用器 3TO8 LINE DECDR DEMULPLXR IN
- RoHS
否
- 制造商
Micrel
- 产品
Multiplexers
- 逻辑系列
CMOS
- 线路数量(输入/输出)
2/12
- 传播延迟时间
350 ps, 400 ps
- 电源电压-最大
2.625 V, 3.6 V
- 电源电压-最小
2.375 V, 3 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
QFN-44
- 封装
Tray
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEXPERIA |
22+ |
原厂 |
32000 |
||||
NEXPERIA |
23+ |
Tube |
75000 |
郑重承诺只做原装进口现货 |
|||
NEXPERIA/安世 |
21+ |
TSSOP |
8080 |
只做原装,质量保证 |
|||
Nexperia(安世) |
2024 |
TSSOP-16 |
174100 |
16余年资质 绝对原盒原盘代理渠道 更多数量 |
|||
Nexperia |
2018+ |
TSSOP |
30000 |
一级代理进口原装现货假一赔十 |
|||
NEXPERIA |
22+ |
SMD |
17500 |
||||
NEXPERIA |
2405+ |
原厂封装 |
8639 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
|||
NEXPERIA |
21+ |
TSSOP-16 |
56000 |
公司进口原装现货 批量特价支持 |
|||
Nexperia |
23+/22+ |
1681 |
原装进口订货7-10个工作日 |
||||
NEXPERIA |
24+ |
NA |
10250 |
只做原装现货13691986278微信 |
74LVC138APW,118 价格
参考价格:¥0.4718
74LVC138APW 资料下载更多...
74LVC138APW 芯片相关型号
- 4AV6
- 74HC138
- 74HC138BQ
- 74HC138D
- 74HCT574
- 74LVC138ABQ
- 74LVC138AD
- 8208060
- BT169
- C0402C222K4RACAUTO
- KL-A1C-XXX
- NP80N03CLE-S12-AZ
- TPPESD5V0X1BL
- TPS6521905
- TPS6521905RHBR
- TPS6521905RSMR
- TPS6521920WRHBRQ1
- UPA2350T1G-E4-A
- UPA2351BT1P
- UPA2351BT1P-E4-A
- UPA2351T1G-E4-A
- UPA2351T1P
- UPA2351T1P-E4-A
- UPA2352
- UPA2352B
- UPA2352BT1G-E4-A
- UPA2352BT1P
- UPA2352BT1P-E4-A
- UPA2352T1G-E4-A
- UPA2352T1P
Datasheet数据表PDF页码索引
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Nexperia B.V. All rights reserved 安世半导体(中国)有限公司
Nexperia是一家全球半导体公司,总部位于荷兰的尼姆兴,拥有员工超过14,000人,遍布欧洲、亚洲和美国。作为半导体领域的领先专家,Nexperia专注于开发和生产必要的半导体元件,为全球各个行业提供关键的电子设计解决方案。公司产品被广泛应用于汽车、工业与电力、计算、消费类电子、移动设备和可穿戴行业。 Nexperia的产品组合包括二极管、双极晶体管、ESD保护器件、MOSFET、GaN FET以及模拟和逻辑IC,其产品被认为在工艺、尺寸、功耗和性能等方面具有高效率和行业标杆。公司致力于创新、高质量的产品开发,帮助客户开发节能和可持续的解决方案。 Nexperia建立了高效的供应链管理流程