Overview
The ADG801BRTZ-REEL7 is a monolithic CMOS, single-pole, single throw (SPST) switch produced by Analog Devices Inc. This device is designed using an advanced submicron process, offering extremely low on resistance, high switching speed, and low leakage currents. The switch is normally open (NO) and conducts equally well in both directions when on. It is available in a tiny 6-lead SOT-23 package, making it ideal for space-constrained applications.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Voltage - Supply, Single (V+) | 1.8 V to 5.5 V | V | |
| On Resistance (RON) | 0.25 Ω (typ), 0.4 Ω (max) | Ω | VS = 0 V to VDD, IS = 100 mA |
| On Resistance Flatness (RFLAT(ON)) | 0.05 Ω (typ), 0.08 Ω (max) | Ω | VS = 0 V to VDD, IS = 100 mA |
| Switch Time (Ton, Toff) | 35 ns (typ), 45 ns (max), 15 ns (max) | ns | |
| Current-Carrying Capability | 400 mA | mA | |
| Operating Temperature Range | -40°C to +125°C | °C | |
| Package | 6-Lead SOT-23 | ||
| Leakage Current (IS(off)) | ±0.25 nA (typ), ±3 nA (max) | nA | VS = 4.5 V/1 V, VD = 1 V/4.5 V |
| Charge Injection | 50 pC (typ) | pC | VS = 2.5 V, RS = 0 Ω; CL = 1 nF |
| -3dB Bandwidth | 12 MHz (typ) | MHz | RL = 50 Ω, CL = 5 pF |
Key Features
- Low on resistance of less than 0.4 Ω, making it ideal for applications requiring low on resistance switching.
- High switching speed with switch times as low as 35 ns.
- Single supply operation from 1.8 V to 5.5 V.
- Low power consumption with TTL-/CMOS-compatible inputs.
- Pin compatible with ADG701.
- Automotive temperature range from -40°C to +125°C.
- Compact 6-lead SOT-23 package.
- Low leakage currents and high off isolation.
Applications
- Power routing and battery-powered systems.
- Cellular phones and modems.
- PCMCIA cards and hard drives.
- Data acquisition systems and communications systems.
- Relay replacement in various applications.
Q & A
- What is the typical on resistance of the ADG801BRTZ-REEL7?
The typical on resistance is 0.25 Ω, with a maximum of 0.4 Ω at 125°C.
- What is the operating temperature range of the ADG801BRTZ-REEL7?
The operating temperature range is from -40°C to +125°C.
- What is the current-carrying capability of the ADG801BRTZ-REEL7?
The current-carrying capability is 400 mA.
- What is the switch time of the ADG801BRTZ-REEL7?
The switch time is typically 35 ns, with a maximum of 45 ns and 15 ns for Ton and Toff, respectively.
- What is the package type of the ADG801BRTZ-REEL7?
The package type is a 6-lead SOT-23.
- Is the ADG801BRTZ-REEL7 RoHS compliant?
- What is the -3dB bandwidth of the ADG801BRTZ-REEL7?
The -3dB bandwidth is typically 12 MHz at RL = 50 Ω and CL = 5 pF.
- What are some common applications of the ADG801BRTZ-REEL7?
- Is the ADG801BRTZ-REEL7 pin compatible with other devices?
- What is the charge injection of the ADG801BRTZ-REEL7?
