IC Phoenix logo

Home ›  H  › H18 > HEF4557BT

HEF4557BT from PHILIPS

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

HEF4557BT

Manufacturer: PHILIPS

1-to-64 bit variable length shift register

Partnumber Manufacturer Quantity Availability
HEF4557BT PHILIPS 2434 In Stock

Description and Introduction

1-to-64 bit variable length shift register The HEF4557BT is a digital delay line integrated circuit manufactured by PHILIPS. Here are its key specifications:

1. **Function**: Variable digital delay line.
2. **Number of Stages**: 64 stages.
3. **Delay Range**: Adjustable from 0 to 63 clock cycles.
4. **Clock Frequency**: Up to 10 MHz (typical).
5. **Supply Voltage**: 3V to 15V (operating range).
6. **Power Consumption**: Low power CMOS technology.
7. **Package**: 16-pin DIP (Dual In-line Package).
8. **Operating Temperature**: -40°C to +85°C.
9. **Input/Output Compatibility**: TTL-compatible inputs and outputs.
10. **Applications**: Used in timing circuits, pulse shaping, and delay generation.

These specifications are based on PHILIPS' datasheet for the HEF4557BT.

Partnumber Manufacturer Quantity Availability
HEF4557BT NXP 40 In Stock

Description and Introduction

1-to-64 bit variable length shift register The HEF4557BT is a 1-to-64 bit serial-in/serial-out or parallel-out shift register manufactured by NXP. Key specifications include:  

- **Supply Voltage Range**: 3V to 15V  
- **Operating Temperature Range**: -40°C to +125°C  
- **Logic Family**: 4000 series CMOS  
- **Package**: SO16 (Small Outline 16-pin)  
- **Maximum Clock Frequency**: 10 MHz (at 15V)  
- **Low Power Consumption**: Typical CMOS power dissipation  
- **High Noise Immunity**: Typical for CMOS technology  

For detailed electrical characteristics, refer to the official NXP datasheet.

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