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CLC4550ISO14X is listed in the Comparators range at ChipApex. The manufacturer field lists MaxLinear, Inc.. Its product description is IC COMPARATOR 4 14SOIC. Review the specifications below when checking this part for your BOM.
Comparators specifications for CLC4550ISO14X
- Description：IC COMPARATOR 4 14SOIC
- Series：-
- Mfr：MaxLinear, Inc.
- Package：Tape & Reel (TR)
- Type：-
- Number of Elements：4
- Output Type：Open-Collector
- Voltage - Supply, Single/Dual (±)：2V ~ 36V, ±1V ~ 18V
- Voltage - Input Offset (Max)：5mV
- Current - Input Bias (Max)：0.25µA @ 5V
- Current - Output (Typ)：16mA @ 5V
- Current - Quiescent (Max)：2mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Grade：-
- Qualification：-
Comparators datasheet and documents for CLC4550ISO14X
Comparators Overview
The CLC4550ISO14X is a quad precision voltage comparator manufactured by MaxLinear, Inc. It features a typical input offset voltage of 2mV and an input bias current of 25nA. The device operates from a single supply range of 2V to 36V or dual supplies of ±1V to ±18V. It provides open-collector outputs with a common-mode input range that includes ground. The component is housed in a Pb-free SOIC-14 package and supports an operating temperature range of -40°C to +85°C.
Comparators Feature Summary
- Quad configuration with low offset voltage and high gain
- Wide single and dual supply voltage operation
- Open-collector output structure allowing wired ORing
- Input common-mode range extends to ground
Comparators Applications
- Battery charger circuits
- Switching power supply control
- Squarewave and time delay generators
- High voltage digital logic gates
Comparators Procurement Notes
Verify the manufacturer designation as MaxLinear, Inc., noting historical Exar Corporation documentation. Confirm the specific ordering suffix ISO14X indicates the SOIC-14 package and reel packaging method. Ensure compliance requirements match the Pb-free and RoHS status listed for this part number variant.
Comparators Selection Notes
Select this component when a quad comparator with wide supply range and ground-referenced inputs is required. Consider the open-collector output topology for interfacing with various logic families. Evaluate the 2mV offset voltage specification against system accuracy needs. Verify thermal dissipation capabilities within the SOIC-14 package constraints.
Comparators Part Context
This part belongs to the CLCx550 series of low power comparators. It serves as an improved replacement for industry standard LM339 devices. The series offers high gain and wide bandwidth suitable for precision applications requiring low offset characteristics across industrial temperature ranges.
Comparators Replacement Considerations
CLC2550ISO8X
Comparators FAQ
Can multiple CLC4550ISO14X outputs be connected together?
Yes, the uncommitted collector outputs can be tied together to provide an output ORing function.
What is the maximum differential input voltage?
The differential input voltage may exceed the positive supply voltage without damaging the device.
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