SN74ALB16244 具有三态输出的 16 位缓冲器/驱动器
SN74ALB16244 描述
The SN74ALB16244 16-bit buffer and line driver is designed for high-speed, low-voltage (3.3-V) VCC operation. This device is intended to replace the conventional driver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.
The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. This device provides true outputs and symmetrical active-low output-enable (OE\) inputs
|
SN74ALB16244 |
| Voltage Nodes(V) |
3.3 |
| Vcc range(V) |
3.0 to 3.6 |
| Logic |
True |
| Input Level |
LVTTL |
| Output Level |
LVTTL |
| Output Drive(mA) |
-25/25 |
| No. of Outputs |
16 |
| tpd max(ns) |
2.0 |
| Static Current |
0.8 |
| Rating |
Catalog |
| Technology Family |
ALB |
SN74ALB16244 特性
- Member of Texas Instruments' WidebusTM Family
- State-of-the-Art Advanced Low-Voltage BiCMOS (ALB) Technology Design for 3.3-V Operation
- Schottky Diodes on All Inputs to Eliminate Overshoot and Undershoot
- Industry Standard '16244 Pinout
- Distributed VCC and GND Pins Minimize High-Speed Switching Noise
- Flow-Through Architecture Optimizes PCB Layout
SN74ALB16244 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 |
| SN74ALB16244DL |
ACTIVE |
-40 to 85 |
7.75 | 1ku |
SSOP (DL) | 48 |
25 | TUBE |
ALB16244 |
| SN74ALB16244DLG4 |
ACTIVE |
-40 to 85 |
7.75 | 1ku |
SSOP (DL) | 48 |
25 | TUBE |
ALB16244 |
| SN74ALB16244DLR |
ACTIVE |
-40 to 85 |
6.55 | 1ku |
SSOP (DL) | 48 |
1000 | LARGE T&R |
ALB16244 |
| SN74ALB16244DLRG4 |
ACTIVE |
-40 to 85 |
6.55 | 1ku |
SSOP (DL) | 48 |
1000 | LARGE T&R |
ALB16244 |
SN74ALB16244 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 |
| SN74ALB16244DL |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ALB16244DL |
SN74ALB16244DL |
| SN74ALB16244DLG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ALB16244DLG4 |
SN74ALB16244DLG4 |
| SN74ALB16244DLR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ALB16244DLR |
SN74ALB16244DLR |
| SN74ALB16244DLRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74ALB16244DLRG4 |
SN74ALB16244DLRG4 |
SN74ALB16244 应用技术支持与电子电路设计开发资源下载
- SN74ALB16244 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)