ADIADCMP600BRJZ-R2
Analog Devices Inc.
Comparator Standard (General Purpose) CMOS, TTL SOT-23-5
NRND6,848 in stock
Overview
The ADCMP600BRJZ-R2 is a high-speed comparator featuring rail-to-rail inputs and a CMOS/TTL compatible output stage. It is designed for low-voltage operation between 2.5V and 5.5V, offering an exceptionally fast propagation delay of 5ns.
Why Choose This Part
This comparator offers rail-to-rail input capability which maximizes dynamic range in single-supply systems. Its high output drive capability of 15mA and low supply current of 3.5mA to 4.0mA make it efficient for high-performance timing applications.
Applications
High-Speed Clock Recovery
Restoring distorted square wave signals in digital communication systems thanks to its 5ns propagation delay.
Threshold Detection
Reliable signal level monitoring in mixed-signal environments using its 2mV typical hysteresis.
PWM Signal Generation
Creating high-frequency pulse-width modulated signals for control loops and power conversion.
Line Receivers
Acting as a high-speed interface for receiving data over short-reach differential or single-ended lines.
Key Specifications
Type
Standard (General Purpose)
Hysteresis
2mV
Output Type
CMOS, TTL
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
CMRR, PSRR (Typ)
50dB CMRR, 50dB PSRR
Number of Elements
1
Operating Temperature
-40degC ~ 125degC
Current - Output (Typ)
15mA
Propagation Delay (Max)
5ns
Supplier Device Package
SOT-23-5
Current - Quiescent (Max)
4mA
Current - Input Bias (Max)
5uA @ 2.5V
Voltage - Input Offset (Max)
5mV @ 2.5V
Voltage - Supply, Single/Dual (+/-)
2.5V ~ 5.5V
Getting Started
To evaluate this part, ensure the 5-pin SOT-23 footprint is properly decoupled with 0.1uF and 10uF capacitors near the VCC pin. Use short PCB traces for the output to minimize parasitic capacitance and maintain the 5ns switching performance.
Also Consider
MAX9031AXK+T
Maxim Integrated / Analog Devices
- A lower-power alternative suitable for 188ns propagation delay requirements in battery-operated devices.
LMV7219M5X/NOPB
TITexas Instruments
- Provides a 7ns propagation delay with an internal push-pull output stage in a similar SOT-23 package.
