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LPC662 Series

Dual, 15-V, 350-kHz operational amplifier

Manufacturer: Texas Instruments

Catalog(4 parts)

PartPackage / Case▲▼Package / CaseCurrent - Input Bias▲▼Current - Output / Channel▲▼Output TypeAmplifier TypeVoltage - Input Offset▲▼Voltage - Supply Span (Max)▲▼Gain Bandwidth Product▲▼Supplier Device PackageSlew Rate▲▼Current - Supply▲▼Operating Temperature▲▼Operating Temperature▲▼Voltage - Supply Span (Min)▲▼Number of Circuits▲▼Mounting Type
Texas Instruments
LPC662AIM
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
0.003899999894201755 m
8-SOIC
2.000000007254988e-15 A
0.03999999910593033 A
Push-Pull, Rail-to-Rail
CMOS
0.0010000000474974513 V
15.5 V
350000 Hz
8-SOIC
110000 V/s
0.00008600000001024455 A
-40 °C
85 °C
4.75 V
2 ul
Surface Mount
Texas Instruments
LPC662AIMX
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
0.003899999894201755 m
8-SOIC
2.000000007254988e-15 A
0.03999999910593033 A
Push-Pull, Rail-to-Rail
CMOS
0.0010000000474974513 V
15.5 V
350000 Hz
8-SOIC
110000 V/s
0.00008600000001024455 A
-40 °C
85 °C
4.75 V
2 ul
Surface Mount
Texas Instruments
LPC662IM/NOPB
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
0.003899999894201755 m
8-SOIC
2.000000007254988e-15 A
0.03999999910593033 A
Push-Pull, Rail-to-Rail
CMOS
0.0010000000474974513 V
15.5 V
350000 Hz
8-SOIC
110000 V/s
0.00008600000001024455 A
-40 °C
85 °C
4.75 V
2 ul
Surface Mount
Texas Instruments
LPC662AIM/NOPB
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
0.003899999894201755 m
8-SOIC
2.000000007254988e-15 A
0.03999999910593033 A
Push-Pull, Rail-to-Rail
CMOS
0.0010000000474974513 V
15.5 V
350000 Hz
8-SOIC
110000 V/s
0.00008600000001024455 A
-40 °C
85 °C
4.75 V
2 ul
Surface Mount

Key Features

• Rail-to-rail output swingMicropower operation (<0.5 mW)Specified for 100 kand 5 kloadsHigh voltage gain120 dBLow input offset voltage3 mVLow offset voltage drift1.3 µV/°CUltra low input bias current2 fAInput common-mode includes GNDOperating range from +5V to +15VLow distortion0.01% at 1 kHzSlew rate0.11 V/µsFull military temperature range availableRail-to-rail output swingMicropower operation (<0.5 mW)Specified for 100 kand 5 kloadsHigh voltage gain120 dBLow input offset voltage3 mVLow offset voltage drift1.3 µV/°CUltra low input bias current2 fAInput common-mode includes GNDOperating range from +5V to +15VLow distortion0.01% at 1 kHzSlew rate0.11 V/µsFull military temperature range available

Description

AI
The LPC662 CMOS Dual operational amplifier is ideal for operation from a single supply. It features a wide range of operating voltage from +5V to +15V, rail-to-rail output swing in addition to an input common-mode range that includes ground. Performance limitations that have plagued CMOS amplifiers in the past are not a problem with this design. Input VOS, drift, and broadband noise as well as voltage gain (into 100 kand 5 k) are all equal to or better than widely accepted bipolar equivalents, while the power supply requirement is typically less than 0.5 mW. This chip is built with National's advanced Double-Poly Silicon-Gate CMOS process. See the LPC660 datasheet for a Quad CMOS operational amplifier and LPC661 for a single CMOS operational amplifier with these same features. The LPC662 CMOS Dual operational amplifier is ideal for operation from a single supply. It features a wide range of operating voltage from +5V to +15V, rail-to-rail output swing in addition to an input common-mode range that includes ground. Performance limitations that have plagued CMOS amplifiers in the past are not a problem with this design. Input VOS, drift, and broadband noise as well as voltage gain (into 100 kand 5 k) are all equal to or better than widely accepted bipolar equivalents, while the power supply requirement is typically less than 0.5 mW. This chip is built with National's advanced Double-Poly Silicon-Gate CMOS process. See the LPC660 datasheet for a Quad CMOS operational amplifier and LPC661 for a single CMOS operational amplifier with these same features.