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LM6132

www.ti.com

SNOS751D –APRIL 2000–REVISED FEBRUARY 2013

LM6132/LM6134 Dual and Quad Low Power 10 MHz Rail-to-Rail I/O Operational Amplifiers

Check for Samples: LM6132

FEATURES

DESCRIPTION

The LM6132/34 provides new levels of speed vs.

• (For 5V Supply, Typ Unless Noted)

power performance in applications where low voltage

• Rail-to-Rail Input CMVR −0.25V to 5.25V

supplies or power limitations previously made

• Rail-to-Rail Output Swing 0.01V to 4.99V

compromise necessary. With only 360 μA/amp supply

current, the 10 MHz gain-bandwidth of this device

• High Gain-Bandwidth, 10 MHz at 20 kHz

supports new portable applications where higher

• Slew Rate 12 V/μs

power devices unacceptably drain battery life.

• Low Supply Current 360 μA/Amp

The LM6132/34 can be driven by voltages that

• Wide Supply Range 2.7V to over 24V

exceed both power supply rails, thus eliminating

• CMRR 100 dB

concerns over exceeding the common-mode voltage

range. The rail-to-rail output swing capability provides

• Gain 100 dB with R

= 10k

the maximum possible dynamic range at the output.

• PSRR 82 dB

This is particularly important when operating on low

supply voltages. The LM6132/34 can also drive large

APPLICATIONS

capacitive loads without oscillating.

• Battery Operated Instrumentation

Operating on supplies from 2.7V to over 24V, the

• Instrumentation Amplifiers

LM6132/34 is excellent for a very wide range of

applications, from battery operated systems with

• Portable Scanners

large bandwidth requirements to high speed

• Wireless Communications

instrumentation.

• Flat Panel Display Driver

Connection Diagram

Figure 1. 8-Pin SOIC/PDIP (Top View) Figure 2. 14-Pin SOIC/PDIP (Top View)

See Package Number D and P See Package Number D and NFF0014A

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

Summary of content (24 pages)

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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 LM6132/LM6134 Dual and Quad Low Power 10 MHz Rail-to-Rail I/O Operational Amplifiers Check for Samples: LM6132 FEATURES DESCRIPTION • • • • • • • • • • The LM6132/34 provides new levels of speed vs. power performance in applications where low voltage supplies or power limitations previously made compromise necessary.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com Absolute Maximum Ratings (1) (2) ESD Tolerance (3) 2500V Differential Input Voltage 15V (V+)+0.3V, (V−)−0.3V Voltage at Input/Output Pin Supply Voltage (V+–V−) 35V Current at Input Pin ±10 mA Current at Output Pin (4) ±25 mA Current at Power Supply Pin 50 mA Lead Temp. (soldering, 10 sec.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 5.0V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TJ = 25°C, V+ = 5.0V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2. Boldface limits apply at the temperature extremes Symbol Parameter Conditions LM6134AI LM6132AI Limit LM6134BI LM6132BI Limit 2 4 6 8 110 140 300 180 350 nA max 3.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com 5.0V AC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TJ = 25°C, V+ = 5.0V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2. Boldface limits apply at the temperature extremes Symbol Parameter Conditions LM6134AI LM6132AI Limit LM6134BI LM6132BI Limit 14 8 7 8 7 V/μs min 10 7.4 7 7.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 24V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for TJ = 25°C, V+ = 24V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2. Boldface limits apply at the temperature extreme Symbol Parameter Conditions Typ (1) LM6134AI LM6132AI Limit LM6134BI LM6132BI Limit 3 5 7 9 (2) 1.7 Units (2) VOS Input Offset Voltage IB Input Bias Current IOS Input Offset Current 4.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com Typical Performance Characteristics TA = 25°C, RL = 10 kΩ unless otherwise specified 6 Supply Current vs. Supply Voltage Offset Voltage vs. Supply Voltage Figure 3. Figure 4. dVOS vs. VCM dVOS vs. VCM Figure 5. Figure 6. dVOS vs. VCM IBIAS vs. VCM Figure 7. Figure 8.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 Typical Performance Characteristics (continued) TA = 25°C, RL = 10 kΩ unless otherwise specified IBIAS vs. VCM IBIAS vs. VCM Figure 9. Figure 10. Input Bias Current vs. Supply Voltage Negative PSRR vs. Frequency Figure 11. Figure 12. Positive PSSR vs. Frequency dVOS vs. Output Voltage Figure 13. Figure 14.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com Typical Performance Characteristics (continued) TA = 25°C, RL = 10 kΩ unless otherwise specified 8 dVOS vs. Output Voltage dVOS vs. Output Voltage Figure 15. Figure 16. CMRR vs. Frequency Output Voltage vs. Sinking Current Figure 17. Figure 18. Output Voltage vs. Sinking Current Output Voltage vs. Sinking Current Figure 19. Figure 20.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 Typical Performance Characteristics (continued) TA = 25°C, RL = 10 kΩ unless otherwise specified Output Voltage vs. Sourcing Current Output Voltage vs. Sourcing Current Figure 21. Figure 22. Output Voltage vs. Sourcing Current Noise Voltage vs. Frequency Figure 23. Figure 24. Noise Current vs. Frequency NF vs. Source Resistance Figure 25. Figure 26.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com Typical Performance Characteristics (continued) TA = 25°C, RL = 10 kΩ unless otherwise specified 10 Gain and Phase vs. Frequency Gain and Phase vs. Frequency Figure 27. Figure 28. Gain and Phase vs. Frequency GBW vs. Supply Voltage at 20 kHz Figure 29. Figure 30.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 LM6132/34 APPLICATION INFORMATION The LM6132 brings a new level of ease of use to op amp system design. With greater than rail-to-rail input voltage range concern over exceeding the common-mode voltage range is eliminated. Rail-to-rail output swing provides the maximum possible dynamic range at the output. This is particularly important when operating on low supply voltages.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com DRIVING CAPACITIVE LOADS Capacitive loads decrease the phase margin of all op amps. This is caused by the output resistance of the amplifier and the load capacitance forming an R-C phase lag network. This can lead to overshoot, ringing and oscillation. Slew rate limiting can also cause additional lag.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 Figure 34. Figure 35. Figure 36 shows a method for compensating for load capacitance (CO) effects by adding both an isolation resistor RO at the output and a feedback capacitor CFdirectly between the output and the inverting input pin. Feedback capacitor CF compensates for the pole introduced by RO and CO, minimizing ringing in the output waveform while the feedback resistor RF compensates for dc inaccuracies introduced by RO.
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LM6132 SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 www.ti.com Typical Applications 3 OP AMP INSTRUMENTATION AMP WITH RAIL-TO-RAIL INPUT AND OUTPUT Using the LM6134, a 3 op amp instrumentation amplifier with rail-to-rail inputs and rail to rail output can be made. These features make these instrumentation amplifiers ideal for single supply systems. Some manufacturers use a precision voltage divider array of 5 resistors to divide the common-mode voltage to get an input range of rail-to-rail or greater.
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LM6132 www.ti.com SNOS751D – APRIL 2000 – REVISED FEBRUARY 2013 REVISION HISTORY Changes from Revision C (February 2013) to Revision D • Page Changed layout of National Data Sheet to TI format ..........................................................................................................
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2013 (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
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PACKAGE MATERIALS INFORMATION www.ti.com 23-Sep-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant LM6132AIMX SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LM6132AIMX/NOPB SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LM6132BIMX SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.
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PACKAGE MATERIALS INFORMATION www.ti.com 23-Sep-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LM6132AIMX SOIC D 8 2500 367.0 367.0 35.0 LM6132AIMX/NOPB SOIC D 8 2500 367.0 367.0 35.0 LM6132BIMX SOIC D 8 2500 367.0 367.0 35.0 LM6132BIMX/NOPB SOIC D 8 2500 367.0 367.0 35.0 LM6134AIMX SOIC D 14 2500 367.0 367.0 35.0 LM6134AIMX/NOPB SOIC D 14 2500 367.0 367.0 35.
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MECHANICAL DATA NFF0014A N0014A N14A (Rev G) www.ti.
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IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.