- 制造厂商：TI
- 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：具有输入锁存器的移位寄存器
- 点击这里打开及下载SN74LS598的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The 'LS597 comes in a 16-pin package and consists of an 8-bit storage latch feeding a parallel-in, serial-out 8-bit shift register. Both the storage register and shift register have positive-edge triggered clocks. The shift register also has direct load (from storage) and clear inputs.
The 'LS598 comes in a 20-pin package and has all the features of the 'LS597 plus 3-state I/O ports that provide parallel shift register outputs and also has multiplexed serial data inputs.
- 8-Bit Parallel Storage Register Inputs ('LS597)
- Parallel 3-State I/O, Storage Register Inputs, Shift Register Outputs ('LS598)
- Shift Register has Direct Overriding Load and Clear
- Accurate Shift-Frequency … DC to 20 MHz
- Configuration
- Parallel-in, Serial-out
- Bits (#)
- 8
- Technology Family
- LS
- Supply voltage (Min) (V)
- 4.75
- Supply voltage (Max) (V)
- 5.25
- Input type
- Bipolar
- Output type
- Push-Pull
- Clock Frequency (MHz)
- 25
- IOL (Max) (mA)
- 24
- IOH (Max) (mA)
- -2.6
- ICC (Max) (uA)
- 85000
- Features
- High speed (tpd 10-50ns)
SN74LS598的完整型号有：SN74LS598N，以下是这些产品的关键参数及官网采购报价：
SN74LS598N，工作温度：0 to 70，封装：PDIP (N)-20，包装数量MPQ：20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SN74LS598N的批量USD价格：7.288（1000+）
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。
