CD74HC4015_TI 高速 CMOS 逻辑双路 4 级静态移位寄存器

CD74HC4015的基本参数

制造厂商：TI（德州仪器，Texas Instruments）
产品类别：逻辑和电压转换
技术类目：触发器、锁存器和寄存器 - 移位寄存器
功能描述：高速 CMOS 逻辑双路 4 级静态移位寄存器
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CD74HC4015的产品详情：

The ’HC4015 consists of two identical, independent, 4-stage serial-input/parallel-output registers. Each register has independent Clock (CP) and Reset (MR) inputs as well as a single serial Data input. "Q" outputs are available from each of the four stages on both registers. All register stages are D-type, master-slave flip-flops. The logic level present at the Data input is transferred into the first register stage and shifted over one stage at each positive- going clock transition. Resetting of all stages is accomplished by a high level on the reset line.

The device can drive up to 10 low power Schottky equivalent loads. The ’HC4015 is an enhanced version of equivalent CMOS types.

CD74HC4015的优势和特性：

Maximum Frequency, Typically 60MHz CL = 15pF, VCC = 5V, TA = 25°C
Positive-Edge Clocking
Overriding Reset
Buffered Inputs and Outputs
Fanout (Over Temperature Range)
- Standard Outputs . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . 15 LSTTL Loads
Wide Operating Temperature Range . . . 55°C to 125°C
Balanced Propagation Delay and Transition Times
Significant Power Reduction Compared to LSTTL Logic ICs
HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V

CD74HC4015的参数（英文）：

Configuration
Serial-in, Parallel-out
Bits (#)
4
Technology Family
HC
Supply voltage (Min) (V)
2
Supply voltage (Max) (V)
6
Input type
Standard CMOS
Output type
Push-Pull
Clock Frequency (MHz)
60
IOL (Max) (mA)
5.2
IOH (Max) (mA)
-5.2
ICC (Max) (uA)
160
Features
Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode

CD74HC4015具体的完整产品型号参数及价格（美元）：

CD74HC4015的完整型号有：CD74HC4015E、CD74HC4015M，以下是这些产品的关键参数及官网采购报价：

CD74HC4015E，工作温度：-55 to 125，封装：PDIP (N)-16，包装数量MPQ：25个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4015E的批量USD价格：.581（1000+）

CD74HC4015M，工作温度：-55 to 125，封装：SOIC (D)-16，包装数量MPQ：40个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4015M的批量USD价格：.512（1000+）

CD74HC4015的评估套件：

14-24-LOGIC-EVM 支持 14 到 24 引脚 PW、DB、D、DW、NS、DYY 和 DGV 封装的通用逻辑 EVM

该 EVM 设计用于支持采用 14 至 24 引脚 D、DW、DB、NS、PW、DYY 或 DGV 封装的任何逻辑器件。

CD74HC4015的电路图解：

CD74HC4015的评估套件：