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Part Name(s) : OPA2836 OPA2836ID OPA2836IDGS OPA2836IDGSR OPA2836IDR OPA2836IRMCR OPA2836IRMCT OPA2836IRUNR OPA2836IRUNT OPA836 TI
Texas Instruments
Description : Very-Low-Power, Rail-to-Rail Out, Negative Rail In, Voltage-Feedback Operational Amplifiers View

Description
The OPA836 and OPA2836 devices (OPAx836) are single- and dual-channel, ultra-low power, Rail-to-Rail output, Negative-rail input, Voltage-Feedback (VFB) Operational Amplifiers designed to operate over a power-supply range of 2.5 V to 5.5 V with a single supply, or ±1.25 V to ±2.75 V with a dual supply. Consuming only 1 mA per channel and a unity-gain bandwidth of 205 MHz, these Amplifiers set an industry-leading power-to-performance ratio for rail to-rail Amplifiers.
For battery-powered, portable applications where power is of key importance, the low-power consumption and high-frequency performance of the OPA836 and OPA2836 devices offer performance versus-power capability that is not attainable in other devices. Coupled with a power-savings mode to reduce current to < 1.5 μA, these devices offer an attractive solution for high-frequency Amplifiers in battery-powered applications.
The OPA836 RUN package option includes integrated gain-setting resistors for the smallest possible footprint on a printed-circuit board (approximately 2.00 mm × 2.00 mm). By adding circuit traces on the PCB, gains of +1, –1, –1.33, +2, +2.33, –3, +4, –4, +5, –5.33, +6.33, –7, +8 and inverting attenuations of –0.1429, –0.1875, –0.25, –0.33, –0.75 can be achieved. See Table 3 and Table 4 for details.
The OPA836 and OPA2836 devices are characterized for operation over the extended industrial temperature range of –40°C to +125°C.

Features
• Low Power:
   – Supply Voltage: 2.5 V to 5.5 V
   – Quiescent Current: 1 mA (Typical)
   – Power Down Mode: 0.5 µA (Typical)
• Bandwidth: 205 MHz
• Slew Rate: 560 V/µs
• Rise Time: 3 ns (2 VSTEP)
• Settling Time (0.1%): 22 ns (2 VSTEP)
• Overdrive Recovery Time: 60 ns
• SNR: 0.00013% (–117.6 dBc) at 1 kHz (1 VRMS)
• THD: 0.00003% (–130 dBc) at 1 kHz (1 VRMS)
• HD2/HD3: –85 dBc/–105 dBc at 1 MHz (2 VPP)
• Input Voltage Noise: 4.6 nV/√Hz (f = 100 kHz)
• Input Offset Voltage: 65 µV (±400-µV Maximum)
• CMRR: 116 dB
• Output Current Drive: 50 mA
• RRO: Rail-to-Rail Output
• Input Voltage Range: –0.2 V to +3.9 V
   (5-V Supply)
• Operating Temperature Range:
   –40°C to +125°C

Applications
• Low-Power Signal Conditioning
• Audio ADC Input Buffers
• Low-Power SAR and ΔΣ ADC Drivers
• Portable Systems
• Low-Power Systems
• High-Density Systems

Part Name(s) : TLV2460A-Q1 TLV2460AQDRQ1 TLV2460AQPWRQ1 TLV2460QDRQ1 TLV2460QPWRQ1 TLV2461A-Q1 TLV2461AQDRQ1 TLV2461AQPWRQ1 TLV2461QDRQ1 TLV2461QPWRQ1 TI
Texas Instruments
Description : FAMILY OF LOW-POWER Rail-to-Rail INPUT/OUTPUT Operational Amplifiers WITH SHUTDOWN View

description

The TLV246x is a family of low-power Rail-to-Rail input/output Operational Amplifiers specifically designed for portable applications. The input common-mode voltage range extends beyond the supply rails for maximum dynamic range in low-voltage systems. The amplifier output has Rail-to-Rail performance with high-output-drive capability, solving one of the limitations of older Rail-to-Rail input/output Operational Amplifiers. This Rail-to-Rail dynamic range and high output drive make the TLV246x ideal for buffering analog-to-digital converters.



 


Part Name(s) : TLV2460Y TLV2461Y TLV2462Y TLV2463Y TLV2464Y TLV2465Y TLV2464CNR TLV2464INR TI
Texas Instruments
Description : FAMILY OF LOW-POWER Rail-to-Rail INPUT/OUTPUT Operational Amplifiers WITH SHUTDOWN View

description
The TLV246x is a family of low-power Rail-to-Rail input/output Operational Amplifiers specifically designed for portable applications. The input common-mode voltage range extends beyond the supply rails for maximum dynamic range in low-voltage systems. The amplifier output has Rail-to-Rail performance with high-output-drive capability, solving one of the limitations of older Rail-to-Rail input/output Operational Amplifiers. This Rail-to-Rail dynamic range and high output drive make the TLV246x ideal for buffering analog-to-digital converters.

● Input Common-Mode Range Exceeds Both Supply Rails . . . – 0.2V to VDD+ + 0.2V
● Gain Bandwidth Product . . . 6.4MHz
● Supply Current . . . 500µA/channel
● Input Offset Voltage . . . 100 µV
● Input Noise Voltage . . . 11nV/√Hz
Rail-to-Rail Output Swing
● Slew Rate . . . 1.6 V/µs
● ±90mA Output Drive Capability
● Micropower Shutdown Mode (TLV2460/3/5) . . . 0.3 µA/channel
● Available in 5- or 6-pin SOT23 and 8- or 10-Pin MSOP
● Characterized From TA = –40°C to 125°C
● Universal Op Amp EVM

Part Name(s) : LMV358QPWE4 LMV358QPWG4 TI
Texas Instruments
Description : LOW-VOLTAGE Rail-to-Rail OUTPUT Operational Amplifiers View

DESCRIPTION/ORDERING INFORMATION
The LMV321, LMV358, and LMV324/LMV324S are single, dual, and quad low-voltage (2.7 V to 5.5 V) Operational Amplifiers with Rail-to-Rail output swing. The LMV324S, which is a variation of the standard LMV324, includes a power-saving shutdown feature that reduces supply current to a maximum of 5 μA per channel when the Amplifiers are not needed. Channels 1 and 2 together are put in shutdown, as are channels 3 and 4. While in shutdown, the outputs actively are pulled low.
   
FEATURES
• 2.7-V and 5-V Performance
• –40°C to 125°C Operation
• Low-Power Shutdown Mode (LMV324S)
• No Crossover Distortion
• Low Supply Current
    – LMV321 . . . 130 μA Typ
    – LMV358 . . . 210 μA Typ
    – LMV324 . . . 410 μA Typ
    – LMV324S . . . 410 μA Typ
Rail-to-Rail Output Swing
• ESD Protection Exceeds JESD 22
    – 2000-V Human-Body Model (A114-A)
    – 1000-V Charged-Device Model (C101)
   


Part Name(s) : MC33206 MC33206D MC33206DR2 MC33206DTB MC33206DTBR2 MC33206P MC33207 MC33207D MC33207P Motorola
Motorola => Freescale
Description : LOW VOLTAGE RAIL–TO–RAIL Operational Amplifiers View

The MC33206/7 family of Operational Amplifiers provide rail–to–rail operation on both the input and output. The inputs can be driven as high as 200 mV beyond the supply rails without phase reversal on the outputs and the output can swing within 50 mV of each rail. This rail–to–rail operation enables the user to make full use of the supply voltage range available. It is designed to work at very low supply voltages (±0.9 V) yet can operate with a single supply of up to 12 V and ground. Output current boosting techniques provide a high output current capability while keeping the drain current of the amplifier to a minimum.



• Standby Mode (ID ≤1.0 µA, Typ)

• Low Voltage, Single Supply Operation (1.8 V and Ground to 12 V and Ground)

• Rail–to–Rail Input Common Mode Voltage Range

• Output Voltage Swings within 50 mV of both Rails

• No Phase Reversal on the Output for Over–Driven Input Signals

• High Output Current (ISC = 80 mA, Typ)

• Low Supply Current (ID = 0.9 mA, Typ)

• 600 Ω Output Drive Capability

• Typical Gain Bandwidth Product = 2.2 MHz


Part Name(s) : LMV321 LMV321SN3T1G LMV321SQ3T2G LMV324 LMV324DR2G LMV324DTBR2G LMV358 LMV358DMR2G LMV358DR2G LMV358MUTAG ON-Semiconductor
ON Semiconductor
Description : Single, Dual, Quad Low-Voltage, Rail-to-Rail Operational Amplifiers View

The LMV321, LMV358, and LMV324 are CMOS single, dual, and quad low voltage Operational Amplifiers with rail−to−rail output swing. These Amplifiers are a cost−effective solution for applications where low power consumption and space saving packages are critical. Specification tables are provided for operation from power supply voltages at 2.7 V and 5 V. Rail−to−Rail operation provides improved signal−to−noise preformance. Ultra low quiescent current makes this series of Amplifiers ideal for portable, battery operated equipment. The common mode input range includes ground making the device useful for low−side current−shunt measurements. The ultra small packages allow for placement on the PCB in close proximity to the signal source thereby reducing noise pickup.



Features

• Operation from 2.7 V to 5.0 V Single−Sided Power Supply

• LMV321 Single Available in Ultra Small 5 Pin SC70 Package

• No Output Crossover Distortion

• Industrial temperature Range: −40°C to +85°C

• Rail−to−Rail Output

• Low Quiescent Current: LMV358 Dual − 220 A, Max per Channel

• No Output Phase−Reversal from Overdriven Input

• These are Pb−Free Devices



Typical Applications

• Notebook Computers and PDA’s

• Portable Battery−Operated Instruments

• Active Filters


Part Name(s) : LMV821-Q1 LMV821QDBVRQ1 LMV822-Q1 LMV822QDGKRQ1 LMV824-Q1 LMV824Q LMV824QDRQ1 LMV824QPWRQ1 MV824Q TI
Texas Instruments
Description : LOW-VOLTAGE Rail-to-Rail OUTPUT Operational Amplifiers View

DESCRIPTION/ORDERING INFORMATION

The LMV821 single, LMV822 dual, and LMV824 quad devices are low-voltage (2.5 V to 5.5 V), low-power commodity Operational Amplifiers. Electrical characteristics are very similar to the LMV3xx Operational Amplifiers (low supply current, Rail-to-Rail outputs, input common-mode range that includes ground). However, the LMV82x devices offer a higher bandwidth (5.5 MHz typical) and faster slew rate (1.9 V/µs typical).



FEATURES

• Qualified for Automotive Applications

• 2.5-V, 2.7-V, and 5-V Performance

• –40°C to 125°C Operation

• No Crossover Distortion

• Low Supply Current at VCC+ = 5 V

   – LMV821: 0.3 mA Typ

   – LMV822: 0.5 mA Typ

   – LMV824: 1 mA Typ

Rail-to-Rail Output Swing

• Gain Bandwidth of 5.5 MHz Typ at 5 V

• Slew Rate of 1.9 V/µs Typ at 5 V



 


Part Name(s) : LMV821 LMV821SQ3T2G LMV822 LMV822DMR2G LMV822DR2G LMV824 LMV824DR2G LMV824DTBR2G ON-Semiconductor
ON Semiconductor
Description : Single, Dual, Quad Low Voltage, Rail-to-Rail Operational Amplifiers View

The LMV821, LMV822, and LMV824 are Operational Amplifiers with low input voltage offset and drift vs. temperature. In spite of low quiescent current requirements these devices have 5 MHz bandwidth and 1.4 V/μs slew rate. In addition they provide rail−to−rail output swing into 600 Ω loads. The input common−mode voltage range includes ground, and the maximum input offset voltage is only 3.5 mV. Substantially large capacitive loads can be driven by simply adding a pullup resistor or isolation resistor.



Features

• Low Offset Voltage: 3.5 mV

• Very low Offset Drift: 1.0 μV/°C

• High Bandwidth: 5 MHz

• Rail−to−Rail Output Swing into a 600 Ω load

• Capable of driving highly capacitive loads

• These Devices are Pb−Free and are RoHS Compliant



Typical Applications

• Notebook Computers

• PDAs

• Modem Transmitter/ Receivers



 


Part Name(s) : OP295GBC OP295GP OP295GS OP495GBC OP495GP OP495GS ADI
Analog Devices
Description : Dual/Quad Rail-to-Rail Operational Amplifiers View

GENERAL DESCRIPTION

Rail-to-Rail output swing combined with dc accuracy are the key features of the OP495 quad and OP295 dual CBCMOS Operational Amplifiers. By using a bipolar front end, lower noise and higher accuracy than that of CMOS designs has been achieved. Both input and output ranges include the Negative supply, pro

viding the user “zero-in/zero-out” capability. For users of 3.3 volt systems such as lithium batteries, the OP295/OP495 is specified for three volt operation.



FEATURES

Rail-to-Rail Output Swing

Single-Supply Operation: +3 V to +36 V

Low Offset Voltage: 300 mV

Gain Bandwidth Product: 75 kHz

High Open-Loop Gain: 1000 V/mV

Unity-Gain Stable

Low Supply Current/Per Amplifier: 150 mA max



APPLICATIONS

Battery Operated Instrumentation

Servo Amplifiers

Actuator Drives

Sensor Conditioners

Power Supply Control


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