CD74HCT4067-Q1 具有 TTL 输入的汽车类高速 CMOS 16 通道模拟多路复用器/多路解复用器
The CD74HCT4067 device is a digitally controlled analog switch that utilizes silicon-gate CMOS technology to achieve operating speeds similar to LSTTL, with the low power consumption of standard CMOS integrated circuits.
This analog multiplexer/demultiplexer controls analog voltages that may vary across the voltage supply range. It is a bidirectional switch, thus allowing any analog input to be used as an output and vice-versa. The switch has low "on" resistance and low "off" leakages. In addition, the device has an enable control that, when high, disables all switches to their "off" state
|
CD74HCT4067-Q1 |
| Number of Channels |
16 |
| Configuration |
1 X 1:16 MUX |
| ron(max)(ohms) |
180 |
| tpd max(ns) |
15 |
| Technology Family |
HCT |
| Voltage Nodes(V) |
5, 4.5 |
| IL OFF(Max)(nA) |
+/-800 |
| RON Mis-match(Max)(Ohms) |
10 |
| ON Time(Max)(ns) |
60 |
| OFF Time(Max)(ns) |
58 |
| Rating |
Automotive |
| Pin/Package |
24SOIC |
| Approx. Price (US$) |
0.48 | 1ku |
| Operating Temperature Range(°C) |
-40 to 85 |
| Vmin(V) |
4.5 |
| Vmax(V) |
5.5 |
CD74HCT4067-Q1 特性
- Qualified for Automotive Applications
- Wide Analog Input Voltage Range
- Low ON Resistance
- 70 Ω Typical (VCC = 4.5 V)
- Fast Switching and Propagation Speeds
- "Break-Before-Make" Switching
- 6 ns Typical (VCC = 4.5 V)
- Fanout (Over Temperature Range)
- Standard Outputs: 10 LSTTL Loads
- Bus Driver Outputs: 15 LSTTL Loads
- Wide Operating Temperature Range: -40°C to 85°C
- Balanced Propagation Delay and Transition Times
- Significant Power Reduction Compared to LSTTL Logic ICs
- 4.5-V to 5.5-V Operation
- Direct LSTTL Input Logic Compatibility: VIL = 0.8 V Max, VIH = 2 V Min
- CMOS Input Compatibility: II ≤ 1 µA at VOL, VOH
CD74HCT4067-Q1 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| CD74HCT4067IM96Q1 |
ACTIVE |
-40 to 85 |
0.48 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
|
| D24067IM96G4Q1 |
ACTIVE |
-40 to 85 |
0.48 | 1ku |
SOIC (DW) | 24 |
2000 |
|
CD74HCT4067-Q1 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 |
| CD74HCT4067IM96Q1 |
TBD |
Call TI |
Call TI |
CD74HCT4067IM96Q1 |
CD74HCT4067IM96Q1 |
| D24067IM96G4Q1 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
D24067IM96G4Q1 |
D24067IM96G4Q1 |
CD74HCT4067-Q1 应用技术支持与电子电路设计开发资源下载
- CD74HCT4067-Q1 数据资料 dataSheet 下载.PDF
- TI 德州仪器信号开关产品选型与价格 . xls
- Logic Guide 2009 (PDF 4263 KB)
- 防止模拟开关的额外功耗 (PDF 392 KB) (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)
