SN74SSTL16837A 具有三态输出的 20 位 SSTL_3 接口通用总线驱动器
This 20-bit universal bus driver is designed for 3-V to 3.6-V VCC operation and SSTL_3 or LVTTL I/O levels.
Data flow from A to Y is controlled by the output-enable (OE\) input. The device operates in the transparent mode when latch enable (LE) is high. The A data is latched if LE is low and clock (CLK) is held at a high or low logic level. If LE is low, the A data is stored in the latch/flip-flop on the low-to-high transition of CLK. When OE\ is high, the outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE\ 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.
The SN74SSTL16837A is characterized for operation from 0°C to 70°C
| SN74SSTL16837A | |
| Voltage Nodes(V) | 3.3 |
| Input Level | HSTL |
| Output Level | LVTTL |
| Technology Family | HSTL |
| Rating | Catalog |
SN74SSTL16837A 特性
- Member of Texas Instruments' WidebusTM Family
- Inputs Meet JEDEC HSTL Std JESD 8-6, and Outputs Meet Level III Specifications
- 10-k
Pullup Resistor on Data and (LE )\Inputs
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74SSTL16837A 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 |
| 74HSTL16919DGGRE4 | ACTIVE | 0 to 70 | 8.25 | 1ku | TSSOP (DGG) | 64 | 2000 | LARGE T&R | |
| 74HSTL16919DGGRG4 | ACTIVE | 0 to 70 | 8.25 | 1ku | TSSOP (DGG) | 64 | 2000 | LARGE T&R | |
| SN74SSTL16837ADGGR | ACTIVE | 0 to 70 | 8.25 | 1ku | TSSOP (DGG) | 64 | 2000 | LARGE T&R |
SN74SSTL16837A 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 |
| 74HSTL16919DGGRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74HSTL16919DGGRE4 | 74HSTL16919DGGRE4 |
| 74HSTL16919DGGRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74HSTL16919DGGRG4 | 74HSTL16919DGGRG4 |
| SN74SSTL16837ADGGR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74SSTL16837ADGGR | SN74SSTL16837ADGGR |
SN74SSTL16837A 应用技术支持与电子电路设计开发资源下载
- SN74SSTL16837A 数据资料 dataSheet 下载.PDF
- TI 德州仪器特殊逻辑产品选型与价格 . xls
- Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
- Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
- TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
- Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
- CMOS Power Consumption and CPD Calculation (PDF 89 KB)
- Designing With Logic (PDF 186 KB)
- Live Insertion (PDF 150 KB)
- Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)