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Product Detailed Parameters
- Description：IC COMPARATOR 2 W/LATCH 16LFCSP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Type：with Latch
- Number of Elements：2
- Output Type：Complementary
- Voltage - Supply, Single/Dual (±)：4.75V ~ 5.25V, ±2.375V ~ 2.625V
- Voltage - Input Offset (Max)：10mV @ 5V
- Current - Input Bias (Max)：10µA @ 5V
- Current - Output (Typ)：30mA
- Current - Quiescent (Max)：5mA, 25mA
- CMRR, PSRR (Typ)：80dB CMRR, 85dB PSRR
- Propagation Delay (Max)：0.83ns
- Hysteresis：±1mV
- Operating Temperature：-40°C ~ 85°C
- Package / Case：16-WFQFN Exposed Pad, CSP
- Mounting Type：Surface Mount
- Supplier Device Package：16-LFCSP-WQ (3x3)
- Grade：-
- Qualification：-
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Overview
The ADCMP563BCP-RL7 is a dual high-speed ECL comparator manufactured by Analog Devices Inc. utilizing XFCB technology. It features a propagation delay of 700 ps and an overdrive recovery time of less than 75 ps. The device operates within an input common-mode range of -2.0 V to +3.0 V and provides power supply rejection exceeding 85 dB. It employs a 16-pin LFCSP package and supports an industrial temperature range from -40°C to +85°C.
Feature Summary
- Features differential inputs that maintain consistent propagation delay across various signal conditions.
- Provides complementary digital outputs fully compatible with ECL 10K and 10KH logic families.
- Includes latch inputs enabling tracking, track-and-hold, or sample-and-hold operational modes.
Applications
- Automatic test equipment
- High-speed instrumentation
- Clock drivers
Procurement Notes
Verify the specific suffix against official documentation to confirm package type and reel configuration. Ensure the component matches the required industrial temperature rating and pinout specifications for your design. Cross-reference the manufacturer's latest datasheet to validate availability and any potential obsolescence notices before finalizing procurement plans.
Selection Notes
Select this component when high-speed comparison with ECL compatibility is required. The dual-channel architecture suits applications needing independent threshold detection. Consider the latch functionality if precise timing control via sampling modes is necessary. Verify that the input voltage levels fall within the specified common-mode range for reliable operation.
Part Context
This part belongs to the ADCMP56x series of high-speed comparers designed for demanding industrial environments. It shares core performance characteristics with other members like the ADCMP564, differing primarily in specific feature sets such as programmable hysteresis. The series leverages advanced XFCB processes to achieve low latency and high bandwidth.
Replacement Considerations
Consult official substitution guides for verified alternatives. Direct replacements must match the dual-channel configuration, ECL output compatibility, and 16-pin LFCSP/QSOP packaging constraints.
