SN74LVCH16652A-EP 具有三态输出的增强型产品 16 位总线收发器和寄存器
This 16-bit bus transceiver and register is designed for 1.65-V to 3.6-V VCC operation.
The SN74LVCH16652A consists of D-type flip-flops and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage registers. The device can be used as two 8-bit transceivers or one 16-bit transceiver.
Complementary output-enable (OEAB and OEBA\) inputs control the transceiver functions. Select-control (SAB and SBA) inputs select whether real-time or stored data is transferred. A low input level selects real-time data, and a high input level selects stored data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data
| SN74LVCH16652A-EP | |
| Voltage Nodes (V) | 3.3, 2.7, 2.5, 1.8 |
| Vcc range (V) | 1.65 to 3.6 |
| Input Level | TTL/CMOS |
| Output Level | LVTTL |
| Output Drive (mA) | -24/24 |
| No. of Bits | 16 |
| Static Current | 0.02 |
| th (ns) | 0.2 |
| tpd max (ns) | 6.3 |
| tsu (ns) | 3 |
| Technology Family | LVC |
| Rating | HiRel Enhanced Product |
SN74LVCH16652A-EP 特性
- Controlled Baseline
- One Assembly/Test Site, One Fabrication Site
- Enhanced Diminishing Manufacturing Sources (DMS) Support
- Enhanced Product-Change Notification
- Qualification Pedigree
- Member of the Texas Instruments Widebus™ Family
- Operates From 1.65 V to 3.6 V
- Inputs Accept Voltages to 5.5 V
- Max tpd of 6.3 ns at 3.3 V
- Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C - Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C - Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
- Ioff Supports Partial-Power-Down Mode Operation
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74LVCH16652A-EP 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 |
| CLVCH16652AIDGGREP | ACTIVE | -40 to 85 | 1.80 | 1ku | TSSOP (DGG) | 56 | 2000 | LARGE T&R | |
| V62/04710-01XE | ACTIVE | -40 to 85 | 1.80 | 1ku | TSSOP (DGG) | 56 | 2000 | LARGE T&R |
SN74LVCH16652A-EP 应用手册
SN74LVCH16652A-EP 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 |
| CLVCH16652AIDGGREP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | CLVCH16652AIDGGREP | CLVCH16652AIDGGREP |
| V62/04710-01XE | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | V62/04710-01XE | V62/04710-01XE |
SN74LVCH16652A-EP 应用技术支持与电子电路设计开发资源下载
- SN74LVCH16652A-EP 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
- (选择指南)逻辑器件指南 2009 (Rev. Z)
- (选择指南)小尺寸逻辑器件指南 (Rev. D)
- (用户指南)LOGIC Pocket Data Book
- (用户指南)Signal Switch Data Book
- (用户指南)LVC and LV Low-Voltage CMOS Logic Data Book
- 2008年第一季度通信基础设施方案指南 (Rev. G)
- Communications Infrastructure Solutions Guide 1Q2010
- Design Summary for WCSP Little Logic
- Standard Linear & Logic for PCs, Servers & Motherboards
- STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS
- Military Low Voltage Solutions
- Low-Voltage Logic (LVC) Designer's Guide
- Logic Cross-Reference
