IC Phoenix logo

Home ›  S  › S56 > SN74AHCT574PW

SN74AHCT574PW from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

SN74AHCT574PW

Manufacturer: TI

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74AHCT574PW TI 1921 In Stock

Description and Introduction

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs The SN74AHCT574PW is a high-speed octal D-type flip-flop manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Logic Type:** D-Type Flip-Flop  
- **Number of Bits:** 8 (Octal)  
- **Input Type:** Single-Ended  
- **Output Type:** Tri-State, Non-Inverted  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **High-Level Input Voltage (VIH):** 2V (min)  
- **Low-Level Input Voltage (VIL):** 0.8V (max)  
- **High-Level Output Current (IOH):** -8mA  
- **Low-Level Output Current (IOL):** 8mA  
- **Propagation Delay (tpd):** 13ns (max) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TSSOP-20 (PW)  

### **Descriptions:**  
- The SN74AHCT574PW is an edge-triggered flip-flop with 3-state outputs.  
- It features a common clock (CP) and output enable (OE) control for all eight flip-flops.  
- Designed for bus-oriented applications, it ensures minimal loading effects.  
- Compatible with TTL input levels while operating at CMOS voltage levels.  

### **Features:**  
- **3-State Outputs:** Allows direct connection to a bus.  
- **Buffered Inputs:** Reduces input loading.  
- **Balanced Propagation Delays:** Ensures reliable performance.  
- **Low Power Consumption:** Typical ICC of 8µA (static).  
- **ESD Protection:** Exceeds 2000V (HBM) and 1000V (CDM).  
- **Wide Operating Voltage Range:** Supports 4.5V to 5.5V.  

This device is commonly used in data storage, buffering, and bus interface applications.

Application Scenarios & Design Considerations

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips