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Product Detailed Parameters
- Description：LINEAR IC
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：General Purpose
- Number of Elements：2
- Output Type：Open-Collector
- Voltage - Supply, Single/Dual (±)：2V ~ 32V, ±1V ~ 16V
- Voltage - Input Offset (Max)：5mV @ 5V
- Current - Input Bias (Max)：0.25µA @ 5V
- Current - Output (Typ)：16mA @ 5V
- Current - Quiescent (Max)：1mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：8-SOIC (0.173", 4.40mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOP
- Grade：-
- Qualification：-
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Overview
The UPC277G2-E1-AP is a dual-channel analog comparator manufactured by Renesas Electronics. It operates within a supply voltage range of 2 V to 32 V and features an open-collector output capable of sourcing 16 mA per channel. The device exhibits a typical response time of 1.3 µs and an input offset voltage of 2 mV. Packaged in an SOP-8 surface-mount format, it supports single or dual power supplies.
Feature Summary
- Dual-channel general-purpose analog comparison functionality
- Open-collector output structure for flexible interfacing
- Wide single-supply operating voltage capability
Applications
- General purpose signal threshold detection
- Voltage level monitoring circuits
- Simple logic interface applications
Procurement Notes
Verify the specific suffix 'E1-AP' against official Renesas documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with SOP-8 footprint requirements. Confirm RoHS compliance status through current datasheets before finalizing procurement plans.
Selection Notes
Select this component when dual independent comparators are required in a compact SOP-8 package. Consider the 1.3 µs response time for speed requirements. Verify that the 16 mA output current meets load driving needs without external buffering.
Part Context
This part belongs to the UPC277G2 series of linear IC comparers from Renesas Electronics. The series provides cost-effective solutions for basic analog comparison tasks. The SOP-8 packaging facilitates automated surface-mount assembly processes.
Replacement Considerations
Consult official substitution lists for pin-compatible alternatives. Verify electrical parameter equivalence for critical design margins.
