OPA4343UA ,Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ SeriesSINGLE-SUPPLY, RAIL-TO-RAILOPERATIONAL AMPLIFIERS™microAmplifier Series
OPA4343UA ,Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series®OPA2343OPA4343OPA4343OPA343OPA2343OPA4343
OPA4343UAG4 ,Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series 14-SOIC -40 to 85FEATURES APPLICATIONS* RAIL-TO-RAIL INPUT/OUTPUT * DRIVING A/D CONVERTERS* MICRO SIZE PACKAGES * PC ..
OPA4344PA ,MicroPower Single-Supply Operational Amplifier MicroAmplifier™ SeriesMAXIMUM RATINGSELECTROSTATICSupply Voltage, V+ to V- .... 7.5VDISCHARGE SENSITIVITY(2)Signal Input ..
OPA4344UA ,Low Power, Single-Supply, Rail-To-Rail Operational Amplifiers--MicroAmplifier SeriesSPECIFICATIONS: V = 2.7V to 5.5VSAt T = +25°C, R = 10kΩ connected to V /2 and V = V /2, unless othe ..
OPA4345UA ,Low Power, Single-Supply, Rail-To-Rail Operational Amplifiers--MicroAmplifier SeriesSPECIFICATIONS: V = 2.7V to 5.5VSAt T = +25°C, R = 10kΩ connected to V /2 and V = V /2, unless othe ..
P80C31SBBB ,80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHzFEATURESThe Philips 8XC51/31 is a high-performance static 80C51 design• 8051 Central Processing Uni ..
P80C31SBPN ,80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)INTEGRATED CIRCUITS80C51/87C51/80C3180C51 8-bit microcontroller family4K/128 OTP/ROM/ROMless low vo ..
P80C31SBPN ,80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)INTEGRATED CIRCUITS80C31/80C3280C51 8-bit microcontroller family128/256 byte RAM ROMless low voltag ..
P80C31SFAA ,80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)FEATURESThe Philips 80C31/32 is a high-performance static 80C51 design• 8051 Central Processing Uni ..
P80C31SFAA ,80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)INTEGRATED CIRCUITS80C51/87C51/80C3180C51 8-bit microcontroller family4K/128 OTP/ROM/ROMless low vo ..
P80C31SFBB ,80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHzFEATURESThe Philips 8XC51/31 is a high-performance static 80C51 design• 8051 Central Processing Uni ..
OPA4343UA-OPA4343UAG4
Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series
Out B
–In B
+In B
Out A
–In A
+In A
OPA2343SO-8, MSOP-8
Output
–In
+In
OPA343SO-8
–In
Out
+In
OPA343SOT-23-5
SINGLE-SUPPLY , RAIL-TO-RAIL
OPERA TIONAL AMPLIFIERS
microAmplifier ™ Series A343
OPA2343
OPA4343
FEA TURES RAIL-TO-RAIL INPUT/OUTPUT MICRO SIZE PACKAGES WIDE BANDWIDTH: 5.5MHz HIGH SLEW RATE: 6V/μs LOW THD+NOISE: 0.0007% (f = 1kHz)
LOW QUIESCENT CURRENT: 850μA/chan SINGLE, DUAL, AND QUAD VERSIONS
APPLICA TIONS DRIVING A/D CONVERTERS PCMCIA CARDS
DATA ACQUISITION AUDIO PROCESSING
COMMUNICATIONS ACTIVE FILTERS TEST EQUIPMENT
DESCRIPTIONOPA343 series rail-to-rail CMOS operational amplifiers
are designed for low-cost, miniature applications. They
are optimized for low-voltage, single-supply operation.
Rail-to-rail input/output and high-speed operation make
them ideal for driving sampling Analog-to-Digital (A/D)
converters. They are also well suited for general-purpose
and audio applications as well as providing I/V conver-
sion at the output of Digital-to-Analog (D/A) converters.
Single, dual, and quad versions have identical specifica-
tions for design flexibility.
The OPA343 series operates on a single supply as low as
2.5V, and input common-mode voltage range extends
500mV beyond the supply rails. Output voltage swings to
within 1mV of the supply rails with a 100kΩ load. They
offer excellent dynamic response (BW = 5.5MHz,
SR = 6V/μs), yet quiescent current is only 850μA. Dual
and quad designs feature completely independent circuitry
for lowest crosstalk and freedom from interaction.
The single (OPA343) packages are the tiny SOT-23-5
surface mount and SO-8 surface mount. The dual
(OPA2343) comes in the miniature MSOP-8 surface
mount and SO-8 surface mount. The quad (OPA4343)
packages are the space-saving SSOP-16 surface mount,
SO-14 surface mount, and TSSOP-14 surface mount. All
are specified from –40°C to +85°C and operate from
–55°C to +125°C. A SPICE macromodel is available for
design analysis.
Out D
–In D
+In D
+In C
–In C
Out C
Out A
–In A
+In A
+In B
–In B
Out B
OPA4343TSSOP-14
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