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Product Detailed Parameters
- Description：IC COMPARATOR 1 W/VOLT REF 4UCSP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Type：with Voltage Reference
- Number of Elements：1
- Output Type：Open-Drain
- Voltage - Supply, Single/Dual (±)：1V ~ 5.5V
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：60pA @ 3.3V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：1.1µA
- CMRR, PSRR (Typ)：53dB PSRR
- Propagation Delay (Max)：15µs
- Hysteresis：±12mV
- Operating Temperature：-40°C ~ 85°C
- Package / Case：4-WFBGA, CSPBGA
- Mounting Type：Surface Mount
- Supplier Device Package：4-UCSP (1.05x1.05)
- Grade：-
- Qualification：-
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Overview
The MAX9063EBS+T is a single-channel analog comparator in a 4-bump UCSP package. It features an internal 0.2V reference and open-drain output. Operating voltage ranges from 1V to 5.5V with a maximum supply current of 700nA. Input voltage range spans -0.3V to +5.5V, independent of the supply rail. Propagation delay is 15µs at ±100mV overdrive. The device operates within an extended temperature range of -40°C to +85°C.
Feature Summary
- Ultra-small 4-bump UCSP package with a 1mm x 1mm footprint
- Internal 0.2V reference voltage for simplified design
- Open-drain output compatible with various logic levels
- High input impedance maintained even when powered down
Applications
- Cell phones
- Portable media players
- Notebook computers
- Electronic toys
- Portable medical devices
Procurement Notes
Verify the specific suffix 'G45' indicates protective die coating if required by the application environment. Confirm the 'T' suffix denotes tape and reel packaging for automated assembly processes. Ensure the UCSP land pattern matches the manufacturer's recommended layout guidelines to maintain signal integrity and mechanical reliability during soldering.
Selection Notes
Select this component when board space is extremely limited due to its miniature 4-bump UCSP form factor. Choose the MAX9063 specifically for applications requiring an inverting configuration with an internal fixed reference threshold. Verify that the open-drain output architecture aligns with the system's pull-up requirements and logic voltage levels.
Part Context
This part belongs to the MAX9060–MAX9064 family of ultra-small, nanoPower single comparators manufactured by Analog Devices / Maxim Integrated. The series offers both external and internal reference options across different pin configurations. The MAX9063 variant specifically provides an inverting input with an internal 0.2V reference and open-drain output.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
