G1211T1U datasheet, PDF - EEWORLD Datasheet

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G1211T1U: Part NumberG1211T1U; CategoryAnalog mixed-signal IC Amplifier circuit; File Size2752.75，6 Pages; ManufacturerGlobal Mixed-Mode Technology Inc; Websitehttp://www.gmt.com.tw

Alternative parts

Part Number	Manufacturer	Description
BU7485SG-TR	ROHM Semiconductor	High Speed Operational Amplifiers LOW VOLT CMOS OP AMP

G1211T1U Overview

Basic information about G1211T1U amplifier:

G1211T1U is an OPERATIONAL AMPLIFIER. Commonly used packaging methods are LSSOP, TSOP5/6,.11,37

G1211T1U amplifier core information:

The minimum operating temperature of G1211T1U is -40 °C and the maximum operating temperature is 85 °C. Maximum bias current at 25°C: 0.02 µA Maximum average bias current is 0.02 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of G1211T1U is 6.5 V/us. The maximum slew rate of G1211T1U given by the manufacturer is 0.7 mA. Its minimum voltage gain is 17780. When the op amp is used in a closed loop, at a specified closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the G1211T1U gain becomes 0.707 times the low-frequency gain is 6500 kHz. The power of G1211T1U is NO. Its programmable power is NO.

The nominal supply voltage of the G1211T1U is 5 V. The power supply range is: +-1.5/+-2.75/3/5.5 V. The input offset voltage of G1211T1U is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of G1211T1U:

The width of G1211T1U is: 1.6 mm and the length is 2.9 mm. G1211T1U has 5 terminals. Its terminal position type is: DUAL. Terminal pitch is 0.95 mm. Total pins: 5

G1211T1U amplifier additional information:

G1211T1U adopts the VOLTAGE-FEEDBACK architecture. It is not a low-bias amplifier. It does not belong to the low offset class of amplifiers. The frequency compensation status of G1211T1U is: YES. Its temperature grade is: INDUSTRIAL.

It is a micropower amplifier. G1211T1U is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G5. The corresponding JESD-609 code is: e0. The packaging code of G1211T1U is: LSSOP.

G1211T1U packaging materials are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The G1211T1U package pin forms are: SMALL OUTLINE, LOW PROFILE, SHRINK PITCH. Its terminal forms are: GULL WING. The maximum seat height is 1.4 mm.

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