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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：1
- Output Type：Open-Collector, Open-Emitter, CMOS, TTL
- Voltage - Supply, Single/Dual (±)：5V ~ 32V, ±4V ~ 16V
- Voltage - Input Offset (Max)：7.5mV @ 30V
- Current - Input Bias (Max)：0.25µA @ 30V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：5mA, 7.5mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-20°C ~ 80°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 UPC311G2-E1-AP is a single-channel analog comparator manufactured by Renesas Electronics. It operates within a supply voltage range of 5 V to 32 V and draws a typical operating current of 5.1 mA. The device features an open collector and emitter output configuration with a response time of 200 ns. Key electrical parameters include a maximum input offset voltage of 2 mV, an input bias current of 250 nA, and an input offset current of 50 nA. It supports surface mount installation in an SOP-8 package and functions reliably across a temperature range of -20°C to +80°C.
Feature Summary
- Provides general-purpose analog comparison capabilities with high-speed response characteristics.
- Features open collector and emitter outputs compatible with various logic families.
- Operates from a wide single-supply voltage range down to standard logic levels.
Applications
- General purpose signal threshold detection
- Voltage level monitoring circuits
- Waveform generation and shaping
Procurement Notes
Verify the specific suffix 'AP' against official Renesas documentation to confirm packaging details such as cut tape versus reel specifications. Ensure the component matches the SOP-8 footprint requirements for your PCB layout. Cross-reference the RoHS status and lead-free compliance data directly with the manufacturer's latest product release notices before finalizing procurement orders.
Selection Notes
Select this component when a single-channel comparator with low power consumption and moderate speed is required. The 2 mV offset voltage makes it suitable for precision applications where minimal error is critical. Consider the SOP-8 package constraints and verify that the 200 ns propagation delay meets the timing requirements of the target application circuit design.
Part Context
This part belongs to the UPC311G2 series of linear integrated circuits designed for general-purpose comparison tasks. It is distinct from dual-channel variants like the UPC319 and operational amplifiers within the same product family. The component represents a standard solution for basic analog signal processing needs in industrial and consumer electronics designs.
Replacement Considerations
Consult official substitution guides for direct pin-compatible alternatives within the Renesas portfolio. Verify functional equivalence regarding supply voltage ranges and output drive capabilities before replacing existing designs.
