Datasheet Texas Instruments SN74AHCT157PWLE — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74AHCT157 |
| 零件号 | SN74AHCT157PWLE |
四路2线至1线数据选择器/多路复用器16-TSSOP -40至85
数据表
价格
状态
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
打包
| Pin | 16 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Approx. Price (US$) | 0.12 | 1ku |
| Bits(#) | 2 |
| Channels(#) | 4 |
| Configuration | 2:1 |
| F @ Nom Voltage(Max)(Mhz) | 70 |
| Function | Encoder/Multiplexer |
| ICC @ Nom Voltage(Max)(mA) | 0.02 |
| Input Type | TTL |
| Operating Temperature Range(C) | -40 to 85 |
| Output Drive (IOL/IOH)(Max)(mA) | 8/-8 |
| Output Type | CMOS |
| Package Group | TSSOP |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | AHCT |
| Type | Standard |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 4.5 |
| Voltage(Nom)(V) | 5 |
| tpd @ Nom Voltage(Max)(ns) | 7.5 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
应用须知
- Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)PDF, 102 Kb, 修订版: C, 档案已发布: Dec 2, 2002
The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca
模型线
系列: SN74AHCT157 (10)
制造商分类
- Semiconductors > Logic > Specialty Logic > Decoder/Encoder/Multiplexer