CD4089B CMOS 二进制比率乘法器
CD4089B is a low-power 4-bit digital rate multiplier that provides an output pulse rate that is the clock-input-pulse rate multiplied by 1/16 times the binary input. For example, when the binary input number is 13, there will be 13 output pulses for every 16 input pulses. This device may be used in conjunction with an up/down counter and control logic used to perform arithmetic operations (adds, subtract, divide, raise to a power), solve algebraic and differential equations, generate natural logarithms and trigometric functions, A/D and D/A conversions, and frequency division.
For words of more than 4-bits, CD4089B devices may be cascaded in two different mode: an Add mode and a Multiply mode (see Figs. 14 and 15).
|
CD4089B |
| Voltage Nodes(V) |
5, 10, 15 |
| Rating |
Catalog |
| Technology Family |
CD4000 |
CD4089B 特性
- Cascadable in multiples of 4-bits
- Set to "15" input and "15" detect output
- 100% tested for quiescent current at 20V
- 5-V, 10-V, and 15-V parametric ratings
- Standardized, symmetrical output characteristics
- Maximum input current of 1 µA at 18 V over full package-temperature range; 100nA at 18 V and 25°C
- Noise margin (full package-temperature range) =
1 V at VDD = 5 V
2 V at VDD = 10 V
2.5 V at VDD = 15 V
- Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"
- Applications:
- Numerical control
- Instrumentation
- Digital filtering
- Frequency synthesis
CD4089B 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 |
| CD4089BE |
ACTIVE |
-55 to 125 |
0.33 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
|
| CD4089BEE4 |
ACTIVE |
-55 to 125 |
0.33 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
|
| CD4089BNSR |
ACTIVE |
-55 to 125 |
0.31 | 1ku |
SO (NS) | 16 |
2000 | LARGE T&R |
|
| CD4089BNSRE4 |
ACTIVE |
-55 to 125 |
0.31 | 1ku |
SO (NS) | 16 |
2000 | LARGE T&R |
|
| CD4089BNSRG4 |
ACTIVE |
-55 to 125 |
0.31 | 1ku |
SO (NS) | 16 |
2000 | LARGE T&R |
|
| CD4089BPWR |
ACTIVE |
-55 to 125 |
0.28 | 1ku |
TSSOP (PW) | 16 |
2000 | LARGE T&R |
|
| CD4089BPWRE4 |
ACTIVE |
-55 to 125 |
0.28 | 1ku |
TSSOP (PW) | 16 |
2000 | LARGE T&R |
|
| CD4089BPWRG4 |
ACTIVE |
-55 to 125 |
0.28 | 1ku |
TSSOP (PW) | 16 |
2000 | LARGE T&R |
|
CD4089B 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 |
| CD4089BE |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
CD4089BE |
CD4089BE |
| CD4089BEE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
CD4089BEE4 |
CD4089BEE4 |
| CD4089BNSR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BNSR |
CD4089BNSR |
| CD4089BNSRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BNSRE4 |
CD4089BNSRE4 |
| CD4089BNSRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BNSRG4 |
CD4089BNSRG4 |
| CD4089BPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BPWR |
CD4089BPWR |
| CD4089BPWRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BPWRE4 |
CD4089BPWRE4 |
| CD4089BPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
CD4089BPWRG4 |
CD4089BPWRG4 |
CD4089B 应用技术支持与电子电路设计开发资源下载
- CD4089B 数据资料 dataSheet 下载.PDF
- TI 德州仪器特殊逻辑产品选型与价格 . 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)
