CD74FCT374 具有三态输出的 BiCMOS FCT 接口逻辑八路 D 类触发器
The CD74FCT374 is an octal, edge-triggered, D-type flip-flop that uses a small-geometry BiCMOS technology and features 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. This device is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
The output stage is a combination of bipolar and CMOS transistors that limits the output high level to two diode drops below VCC. This resultant lowering of output swing (0 V to 3.7 V) reduces power-bus ringing [a source of electromagnetic interference (EMI)] and minimizes VCC bounce and ground bounce and their effects during simultaneous output switching. The output configuration also enhances switching speed and is capable of sinking 48 mA
CD74FCT374 特性
- BiCMOS Technology With Low Quiescent Power
- 3-State Outputs Drive Bus Lines Directly
- Buffered Inputs
- Noninverted Outputs
- Input/Output Isolation From VCC
- Controlled Output Edge Rates
- 48-mA Output Sink Current
- Output Voltage Swing Limited to 3.7 V
- SCR Latch-Up-Resistant BiCMOS Process and Circuit Design
- Package Options Include Plastic Small-Outline (M) and Shrink Small-Outline (SM) Packages and Standard Plastic (E) DIP
CD74FCT374 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 |
| CD74FCT374E |
ACTIVE |
-55 to 125 |
0.60 | 1ku |
PDIP (N) | 20 |
20 | TUBE |
|
| CD74FCT374EE4 |
ACTIVE |
-55 to 125 |
0.60 | 1ku |
PDIP (N) | 20 |
20 | TUBE |
|
| CD74FCT374M |
ACTIVE |
-55 to 125 |
0.65 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
|
| CD74FCT374M96 |
ACTIVE |
-55 to 125 |
0.55 | 1ku |
SOIC (DW) | 20 |
2000 | LARGE T&R |
|
| CD74FCT374M96E4 |
ACTIVE |
-55 to 125 |
0.55 | 1ku |
SOIC (DW) | 20 |
2000 | LARGE T&R |
|
| CD74FCT374M96G4 |
ACTIVE |
-55 to 125 |
0.55 | 1ku |
SOIC (DW) | 20 |
2000 | LARGE T&R |
|
| CD74FCT374ME4 |
ACTIVE |
-55 to 125 |
0.65 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
|
| CD74FCT374MG4 |
ACTIVE |
-55 to 125 |
0.65 | 1ku |
SOIC (DW) | 20 |
25 | TUBE |
|
CD74FCT374 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 |
| CD74FCT374E |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
CD74FCT374E |
CD74FCT374E |
| CD74FCT374EE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
CD74FCT374EE4 |
CD74FCT374EE4 |
| CD74FCT374M |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374M |
CD74FCT374M |
| CD74FCT374M96 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374M96 |
CD74FCT374M96 |
| CD74FCT374M96E4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374M96E4 |
CD74FCT374M96E4 |
| CD74FCT374M96G4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374M96G4 |
CD74FCT374M96G4 |
| CD74FCT374ME4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374ME4 |
CD74FCT374ME4 |
| CD74FCT374MG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD74FCT374MG4 |
CD74FCT374MG4 |
CD74FCT374 应用技术支持与电子电路设计开发资源下载
- CD74FCT374 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)