IC Phoenix logo

Home ›  M  › M58 > MAX4821ETP

MAX4821ETP from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX4821ETP

Manufacturer: MAXIM

+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface

Partnumber Manufacturer Quantity Availability
MAX4821ETP MAXIM 230 In Stock

Description and Introduction

+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface The MAX4821ETP is a high-voltage, low on-resistance, single-pole single-throw (SPST) analog switch manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage (V+ to V-):** ±5V to ±20V  
- **On-Resistance (RON):** 25Ω (typical)  
- **On-Resistance Flatness (RFLAT(ON)):** 5Ω (typical)  
- **Charge Injection:** 5pC (typical)  
- **Off-Leakage Current (IOFF):** ±0.1nA (typical)  
- **On-Leakage Current (ION):** ±0.5nA (typical)  
- **Switching Time (tON/tOFF):** 250ns / 200ns (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 20-pin TQFN (5mm x 5mm)  

### **Descriptions:**  
The MAX4821ETP is designed for high-voltage signal switching applications, offering low on-resistance and fast switching speeds. It is suitable for industrial, telecom, and test equipment where precision signal routing is required.  

### **Features:**  
- **Wide Supply Voltage Range:** ±5V to ±20V  
- **Low On-Resistance:** 25Ω (max)  
- **Low Charge Injection:** 5pC  
- **High Off-Isolation:** -80dB at 1MHz  
- **TTL/CMOS-Compatible Logic Inputs**  
- **ESD Protection:** >2kV (HBM)  
- **Low Power Consumption**  
- **20-Pin TQFN Package**  

This device is ideal for applications requiring high-voltage switching with minimal signal distortion.

Application Scenarios & Design Considerations

+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface

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