CD74AC652 具有三态输出的八路同向总线收发器/寄存器
CD74AC652 描述
The RCA CD54/74AC651 and CD54/74AC652 and the CD54/74ACT651 and CD54/74ACT652 3-state, octal-bus transceiver/registers use the RCA ADVANCED CMOS technology. The CD54/74AC651 and CD54/74ACT651 have inverting outputs. The CD54/74AC562 and CD54/74ACT652 have non-inverting outputs. These devices consist of bus tranceiver circuits, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage registers. Output Enables OEAB and OE\BA are provided to control the transceiver functions. SAB and SBA control pins are provided to select whether real-time or stored data is transferred. The circuitry used for select control will eliminate the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data.
|
CD74AC652 |
| Voltage Nodes(V) |
1.5, 3.3, 5 |
| Vcc range(V) |
1.5 to 5.5 |
| Output Drive(mA) |
+/-24 |
| No. of Bits |
8 |
| Logic |
True |
| Static Current |
8 uA |
| th(ns) |
2 |
| tpd max(ns) |
10 |
| tsu(ns) |
2.2 |
| Technology Family |
AC |
| Rating |
Catalog |
CD74AC652 特性
- Buffered inputs
- Typical propagation delay:
- 5.3 ns @ VCC = 5 V, TA = 25°C, CL = 50 pF
- Exceeds 2-kV ESD Protection - MIL-STD-883, Method 3015
- SCR-Latchup-resistant CMOS process and circuit design
- Speed of bipolar FAST*/AS/S with significantly reduced power consumption
- Balanced propagation delays
- AC types feature 1.5-V to 5.5-V operation and balanced noise immunity at 30% of the supply
- ± 24-mA output drive current
- Fanout of 15 FAST* ICs
- Drives 50-ohm transmission lines
- Characterized for operation from –40° to 85°C
CD74AC652 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 |
| CD74AC652M96 |
ACTIVE |
-55 to 125 |
1.60 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
AC652M |
| CD74AC652M96E4 |
ACTIVE |
-55 to 125 |
1.60 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
AC652M |
| CD74AC652M96G4 |
ACTIVE |
-55 to 125 |
1.60 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
AC652M |
CD74AC652 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 |
| CD74AC652M96 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74AC652M96 |
CD74AC652M96 |
| CD74AC652M96E4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74AC652M96E4 |
CD74AC652M96E4 |
| CD74AC652M96G4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74AC652M96G4 |
CD74AC652M96G4 |
CD74AC652 应用技术支持与电子电路设计开发资源下载
- CD74AC652 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)