SN74ABT241A 具有三态输出的八路缓冲器/驱动器
SN74ABT241A 描述
These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the SN54ABT240, SN74ABT240A, and 'ABT244A, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (
) inputs, and complementary OE and inputs.
To ensure the high-impedance state during power up or power down, should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver
|
SN74ABT241A |
| Voltage Nodes(V) |
5 |
| Vcc range(V) |
4.5 to 5.5 |
| Logic |
True |
| Input Level |
TTL |
| Output Level |
TTL |
| Output Drive(mA) |
-32/64 |
| No. of Outputs |
8 |
| tpd max(ns) |
4.6 |
| Static Current |
15.12 |
| Rating |
Catalog |
| Technology Family |
ABT |
SN74ABT241A 特性
- State-of-the-Art EPIC-IIBTM BiCMOS Design Significantly Reduces Power Dissipation
- Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
- ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
- Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
- High-Drive Outputs (-32-mA IOH, 64-mA IOL)
- Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), Plastic (N) and Ceramic (J) DIPs, and Ceramic Flat (W) Package
SN74ABT241A 芯片订购指南
| 器件 |
状态 |
温度 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| SN74ABT241ADW |
ACTIVE |
-40 to 85 |
0.48 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
ABT241A |
| SN74ABT241ADWE4 |
ACTIVE |
-40 to 85 |
0.48 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
ABT241A |
| SN74ABT241ADWG4 |
ACTIVE |
-40 to 85 |
0.48 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
ABT241A |
SN74ABT241A 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| SN74ABT241ADW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ABT241ADW |
SN74ABT241ADW |
| SN74ABT241ADWE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ABT241ADWE4 |
SN74ABT241ADWE4 |
| SN74ABT241ADWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ABT241ADWG4 |
SN74ABT241ADWG4 |
SN74ABT241A 应用技术支持与电子电路设计开发资源下载
- SN74ABT241A 数据资料 dataSheet 下载.PDF
- TI 德州仪器缓冲器、驱动器/收发器产品选型与价格 . xls
- CMOS 非缓冲反向器在振荡器电路中的使用 (PDF 951 KB)
- Semiconductor Packing Methodology (PDF 3005 KB)
- 逻辑产品选择指南 2006/2007 （修订版 Z）(4462KB)
- 标准线性和逻辑产品 5 分钟指南 (786KB)
- 了解和解释标准逻辑数据表
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)
