8-Bit Shift Registers With 3-State Output Registers The SN74LV595APWR is a low-voltage, 8-bit shift register with output latches manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:
### **Specifications:**
- **Supply Voltage Range:** 2 V to 5.5 V
- **High-Level Output Current:** -6 mA
- **Low-Level Output Current:** 6 mA
- **Operating Temperature Range:** -40°C to 85°C
- **Package Type:** TSSOP-16
- **Logic Family:** LV (Low-Voltage CMOS)
- **Number of Bits:** 8
- **Output Type:** Tri-State
- **Clock Frequency:** Up to 100 MHz (at 5 V)
- **Propagation Delay:** 9.5 ns (max at 5 V)
### **Descriptions:**
The SN74LV595APWR is a serial-in, parallel-out shift register with storage registers and 3-state outputs. It is designed for low-voltage operation and is commonly used in applications requiring data serialization, LED driving, or digital signal expansion.
### **Features:**
- **Low-Voltage Operation:** Supports 2 V to 5.5 V supply range.
- **Serial-to-Parallel Conversion:** Converts serial input data to parallel output.
- **Storage Registers:** Latches data to prevent output changes during shifting.
- **3-State Outputs:** Allows bus sharing and reduces system loading.
- **High-Speed Operation:** Supports clock frequencies up to 100 MHz.
- **Low Power Consumption:** Optimized for battery-powered applications.
- **ESD Protection:** Exceeds 2000 V per JESD 22.
This device is suitable for applications such as LED displays, serial data expansion, and microcontroller interfacing.
