SN74AUCH16374 具有三态输出的 16 位边沿 D 类触发器
This 16-bit edge-triggered D-type flip-flop is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCC operation.
The SN74AUCH16374 is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. It can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the positive transition of the clock (CLK) input, the Q outputs of the flip-flop take on the logic levels set up at the data (D) inputs.
A buffered output-enable (OE)\ input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly
| SN74AUCH16374 | |
| Vcc range(V) | 0.8 to 2.7 |
| Output Drive(mA) | -9/9 |
| No. of Outputs | 16 |
| No. of Bits | 16 |
| Static Current | 20 uA |
| th(ns) | 0.4 |
| tpd max(ns) | 2.2 |
| tsu(ns) | 0.6 |
| Logic | True |
| Technology Family | AUC |
| Rating | Catalog |
SN74AUCH16374 特性
- Member of the Texas Instruments WidebusTM Family
- Optimized for 1.8-V Operation and is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
- Ioff Supports Partial-Power-Down Mode Operation
- Sub 1-V Operable
- Max tpd of 2.8 ns at 1.8 V
- Low Power Consumption, 20 uA Max ICC
- ±l;8-mA Output Drive at 1.8 V
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- 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)
SN74AUCH16374 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 |
| 74AUCH16374DGGRE4 | ACTIVE | -40 to 85 | 1.90 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | AUCH16374 |
| 74AUCH16374DGGRG4 | ACTIVE | -40 to 85 | 1.90 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | AUCH16374 |
| 74AUCH16374DGVRE4 | ACTIVE | -40 to 85 | 1.90 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | MJ374 |
| 74AUCH16374DGVRG4 | ACTIVE | -40 to 85 | 1.90 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | MJ374 |
| SN74AUCH16374DGGR | ACTIVE | -40 to 85 | 1.90 | 1ku | TSSOP (DGG) | 48 | 2000 | LARGE T&R | AUCH16374 |
| SN74AUCH16374DGVR | ACTIVE | -40 to 85 | 1.90 | 1ku | TVSOP (DGV) | 48 | 2000 | LARGE T&R | AUCH16374 |
| SN74AUCH16374GQLR | NRND | -40 to 85 | 2.85 | 1ku | BGA MICROSTAR JUNIOR (GQL) | 56 | 1000 | LARGE T&R | MJ374 |
| SN74AUCH16374ZQLR | ACTIVE | -40 to 85 | 2.85 | 1ku | BGA MICROSTAR JUNIOR (ZQL) | 56 | 1000 | LARGE T&R | MJ374 |
SN74AUCH16374 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 |
| 74AUCH16374DGGRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74AUCH16374DGGRE4 | 74AUCH16374DGGRE4 |
| 74AUCH16374DGGRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74AUCH16374DGGRG4 | 74AUCH16374DGGRG4 |
| 74AUCH16374DGVRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74AUCH16374DGVRE4 | 74AUCH16374DGVRE4 |
| 74AUCH16374DGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74AUCH16374DGVRG4 | 74AUCH16374DGVRG4 |
| SN74AUCH16374DGGR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74AUCH16374DGGR | SN74AUCH16374DGGR |
| SN74AUCH16374DGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74AUCH16374DGVR | SN74AUCH16374DGVR |
| SN74AUCH16374GQLR | TBD | SNPB | Level-1-240C-UNLIM | SN74AUCH16374GQLR | SN74AUCH16374GQLR |
| SN74AUCH16374ZQLR | Green (RoHS & no Sb/Br) | SNAGCU | Level-1-260C-UNLIM | SN74AUCH16374ZQLR | SN74AUCH16374ZQLR |
SN74AUCH16374 应用技术支持与电子电路设计开发资源下载
- SN74AUCH16374 数据资料 dataSheet 下载.PDF
- TI 德州仪器触发器/锁存器/寄存器产品选型与价格 . 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)