The LMR1802G-LB is a precision single CMOS operational amplifier designed for industrial applications. It features low noise, low input offset voltage, and low input bias current, making it suitable for battery-powered equipment and sensor amplification. The device operates within a supply voltage range of 2.5 V to 5.5 V for single supply and ¬±1.25 V to ¬±2.75 V for dual supply, with an operating temperature range of -40 ¬8C to +125 ¬8C. Key specifications include an input offset voltage of 5 OºV (typ), input-referred noise voltage density of 7.8 nV/,àöHz at 10 Hz, and 2.9 nV/,àöHz at 1 kHz. The amplifier can drive high capacitive loads and provides full-swing output, making it versatile for various applications such as current monitoring and ADC front ends. The product is packaged in a compact SSOP5 format, measuring 2.90 mm x 2.80 mm x 1.25 mm.
Win Source Part Number: 1070350-LMR1802G-LBT
Category: Integrated Circuits (ICs)>Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package: Tape & Reel
Number of Circuits: 1
Standard Package: 3,000
Mounting: SMD (SMT)
Amplifier Type: CMOS
Slew Rate: 1.1V/µs
Gain Bandwidth Product: 3 MHz
Current - Input Bias: 0.5 pA
Voltage - Input Offset: 5 µV
Current - Supply: 1.1mA
Current - Output / Channel: 50 mA
Package / Case: SC-74A, SOT-753
Supplier Device Package: 5-SSOP
Temperature Range - Operating: -40°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.33.0001
Mfr: Rohm Semiconductor
Other Names: LMR1802G-LBDKR,LMR18
Base Product Number: LMR1802
Voltage - Supply Span (Min): 2.5 V
Voltage - Supply Span (Max): 5.5 V
CMOS Amplifier 1 Circuit 5-SSOP
CMOS Amplifier 1 Circuit 5-SSOP
CMOS Amplifier 1 Circuit 5-SSOP
IC CMOS 1 CIRCUIT 5SSOP Product overview: LMR1802G-LBTR from ROHM Semiconductor is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-LMR1802G-LBTR can be used for catalog matching and distributor lookup.
Operational Amplifiers - Op Amps 5uV Offset Voltage SSOP5 CMOS
OPAMP, 3MHZ, -40 TO 125DEG C; No. of Amplifiers:1 Amplifier; Bandwidth:3MHz; Slew Rate:1.1V/µs; Supply Voltage Range:2.5V to 5.5V, ± 1.25V to ± 2.75V; Amplifier Case Style:SSOP; No. of Pins:5Pins; Operating Temperature Min:-40°C; RoHS Compliant: Yes
IC CMOS 1 CIRCUIT 5SSOP
IC CMOS 1 CIRCUIT 5SSOP
CMOS Amplifier 1 Circuit 5-SSOP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 1070350-LMR1802G-LBTR | LMR1802G-LBCT-ND | 687-LMR1802G-LBTR | LMR1802G-LBTR | 68AC5215 | LMR1802G-LBTR | LMR1802G-LBTR | LMR1802G-LBTR |
| Product Name | Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Operational Amplifier IC | Operational Amplifiers - Op Amps | Opamp, 3Mhz, -40 To 125Deg C; No. Of Amplifiers Rohm | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps |
| Source Current (IS) | 1.1 milliamps | 1.1 milliamps | 1.1 milliamps | 1.1 milliamps | ||||
| VOS | 0.0050 millivolts | 0.0050 millivolts | ||||||
| IBIAS | 5.00E-7 µA | 5.00E-7 µA | ||||||
| GBW | 3 MHz | 3 MHz | ||||||
| Slew Rate | 1.1 V/µs | 1.1 V/µs | 1.1 V/µs | 1.10E-6 V/µs | 1.1 V/µs |
