Datasheet Texas Instruments SN74ALS191ANE4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74ALS191A |
| 零件号 | SN74ALS191ANE4 |
4位同步向上/向下二进制计数器16-PDIP 0至70
数据表
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 16 |
| Package Type | N |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | SN74ALS191AN |
| Width (mm) | 6.35 |
| Length (mm) | 19.3 |
| Thickness (mm) | 3.9 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | 下载 |
参数化
| Bits | 4 |
| F @ Nom Voltage(Max) | 75 Mhz |
| Function | Counter |
| ICC @ Nom Voltage(Max) | 22 mA |
| Operating Temperature Range | 0 to 70 C |
| Output Drive (IOL/IOH)(Max) | 8/-0.4 mA |
| Package Group | PDIP |
| Package Size: mm2:W x L | See datasheet (PDIP) PKG |
| Rating | Catalog |
| Technology Family | ALS |
| Type | Binary |
| VCC(Max) | 5.5 V |
| VCC(Min) | 4.5 V |
| Voltage(Nom) | 5 V |
| tpd @ Nom Voltage(Max) | 31 ns |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
应用须知
- Advanced Schottky (ALS and AS) Logic FamiliesPDF, 1.9 Mb, 档案已发布: Aug 1, 1995
This document introduces the advanced Schottky family of clamped TTL integrated circuits (ICs). Detailed electrical characteristics of the 'AS and 'ALS devices with table formats are provided. Guidelines for designing high-performance digital systems using the Advanced Schottky family are given along with a brief summary of the solutions to most design decisions needed to implement systems using t
模型线
系列: SN74ALS191A (5)
- SN74ALS191AD SN74ALS191ADG4 SN74ALS191ADR SN74ALS191AN SN74ALS191ANE4
制造商分类
- Semiconductors > Logic > Specialty Logic > Counter/Arithmetic/Parity Function