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Product Detailed Parameters
- Description：IC COMPARATOR 2 GEN PUR 8MSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Type：General Purpose
- Number of Elements：2
- Output Type：Open-Collector
- Voltage - Supply, Single/Dual (±)：2.5V ~ 5.5V
- Voltage - Input Offset (Max)：7mV @ 5V
- Current - Input Bias (Max)：0.25µA @ 5V
- Current - Output (Typ)：84mA @ 5V
- Current - Quiescent (Max)：200µA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：450ns
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-MSOP
- Grade：-
- Qualification：-
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Overview
The AZV393MMTR-E1 is a dual general-purpose low voltage comparator manufactured by Diodes Incorporated. It operates within a supply voltage range of 2.5V to 5.5V and features a typical supply current of 100µA. The device utilizes a BiCMOS process with bipolar input and output stages, offering an industrial temperature range from -40°C to +85°C. It provides open collector outputs for maximum flexibility and includes an input common mode voltage range that extends to ground. The component is housed in an MSOP-8 package.
Feature Summary
- Low power consumption suitable for portable electronic systems
- BiCMOS construction for improved noise performance
- Open collector output configuration for flexible interfacing
- Input common mode voltage range includes ground potential
Applications
- Notebook computers
- Personal Digital Assistants (PDA)
- Mobile communications devices
- Battery powered electronics
Procurement Notes
Verify the specific ordering suffix 'E1' confirms lead-free compliance and RoHS status as documented in the manufacturer's datasheet. Confirm the 'MM' package designation corresponds to the MSOP-8 form factor required for the design. Ensure the 'TR' suffix matches the intended tape and reel packaging specifications for automated assembly processes.
Selection Notes
Select this component when designing circuits requiring low voltage operation between 2.5V and 5.5V with minimal quiescent current. The open collector output necessitates an external pull-up resistor; ensure the selection accounts for the required load resistance and voltage levels. Verify that the MSOP-8 package dimensions fit the available PCB space constraints compared to standard SOIC or TSSOP alternatives.
Part Context
This part belongs to the AZV393 product line, which serves as a pin-for-pin compatible replacement for the LMV393. The series is designed for cost-effective solutions in portable consumer products where space, low voltage, and low power are primary design specifications. It is distinct from other variants like the AZ393 or AS393 based on its specific low-voltage optimization and package type.
Replacement Considerations
The datasheet identifies the LMV393 as a pin-for-pin compatible replacement. Designers should verify electrical parameter compatibility, specifically supply voltage ranges and offset voltages, before substituting components in existing designs.
