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74HCT574DB from PHILIPS

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74HCT574DB

Manufacturer: PHILIPS

Octal D-type flip-flop; positive edge-trigger; 3-state

Partnumber Manufacturer Quantity Availability
74HCT574DB PHILIPS 1000 In Stock

Description and Introduction

Octal D-type flip-flop; positive edge-trigger; 3-state The 74HCT574DB is a high-speed CMOS octal D-type flip-flop with 3-state outputs, manufactured by Philips (now NXP Semiconductors). Here are the key specifications:

- **Logic Type**: D-Type Flip-Flop
- **Number of Bits**: 8
- **Output Type**: 3-State
- **Supply Voltage Range**: 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)**: -6mA
- **Low-Level Output Current (IOL)**: 6mA
- **Propagation Delay Time (tpd)**: 18ns (max) at 5V
- **Operating Temperature Range**: -40°C to +125°C
- **Package**: SSOP (Shrink Small Outline Package)
- **Pin Count**: 20

These specifications are based on the standard datasheet for the 74HCT574DB from Philips/NXP.

Partnumber Manufacturer Quantity Availability
74HCT574DB PHI 450 In Stock

Description and Introduction

Octal D-type flip-flop; positive edge-trigger; 3-state The 74HCT574DB is a high-speed CMOS octal D-type flip-flop with 3-state outputs, manufactured by NXP Semiconductors. It is part of the 74HCT family, which is compatible with TTL levels. The device operates with a supply voltage range of 4.5V to 5.5V and is designed for use in applications requiring high-speed data transfer and storage. The 74HCT574DB features 8 D-type flip-flops with a common clock (CP) and output enable (OE) inputs. The outputs are in the high-impedance state when the OE input is high. The device is available in a 20-pin SSOP (Shrink Small Outline Package) and is characterized for operation from -40°C to +125°C.

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