OPA4347UA/2K5 ,Micropower Rail-To-Rail Operational Amplifierfeatures an* PORTABLE EQUIPMENTexcellent speed/power ratio with a bandwidth of 350kHz.* BATTERY-POW ..
OPA4347UAG4 ,Micropower Rail-To-Rail Operational Amplifier 14-SOIC -55 to 125TYPICAL CHARACTERISTICSAt T = +25°C, V = +5V, and R = 100kΩ connected to V /2, unless otherwise not ..
OPA4348AID ,1MHz, 45uA, RRIO, Quad Op Amp SBOS213H–NOVEMBER 2001–REVISED NOVEMBER 20165 Pin Configuration and FunctionsOPA348 D Package OPA3 ..
OPA4348AIDG4 ,1MHz, 45uA, RRIO, Quad Op Amp 14-SOIC -40 to 125 SBOS213H–NOVEMBER 2001–REVISED NOVEMBER 20165 Pin Configuration and FunctionsOPA348 D Package OPA3 ..
OPA4348AIDR ,1MHz, 45uA, RRIO, Quad Op AmpElectrical Characteristics....... 711.6 Community Resources...... 246.8 Typical Characteristics. 91 ..
OPA4348AIPWR ,1MHz, 45uA, RRIO, Quad Op AmpSample & Support & ReferenceProduct Tools &TechnicalCommunityBuy DesignFolder Documents SoftwareOPA ..
P80C31SFPN ,80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHzINTEGRATED CIRCUITS80C51/87C51/80C3180C51 8-bit microcontroller family4K/128 OTP/ROM/ROMless low vo ..
P80C31UBBB ,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 ..
P80C31UBPN ,80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHzINTEGRATED CIRCUITS80C51/87C51/80C3180C51 8-bit microcontroller family4K/128 OTP/ROM/ROMless low vo ..
P80C31UBPN ,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 ..
P80C31UFPN ,80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHzINTEGRATED CIRCUITS80C51/87C51/80C3180C51 8-bit microcontroller family4K/128 OTP/ROM/ROMless low vo ..
P80C31X2BA ,80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHzapplications requiring more ROM and RAM, as well as moreoscillator and clock circuits.on-chip perip ..
OPA4347EA/250-OPA4347UA-OPA4347UA/2K5-OPA4347UAG4
Micropower Rail-To-Rail Operational Amplifier
microPower , Rail-to-Rail
Operational Amplifiers
FEA TURES LOW I
Q : 20μA microSIZE PACKAGES: WCSP-8, SC70-5
SOT23-5, SOT23-8, and TSSOP-14 HIGH SPEED/POWER RATIO WITH
BANDWIDTH: 350kHz RAIL-TO-RAIL INPUT AND OUTPUT SINGLE SUPPLY: 2.3V to 5.5V
APPLICATIONS PORTABLE EQUIPMENT BATTERY-POWERED EQUIPMENT 2-WIRE TRANSMITTERS SMOKE DETECTORS CO DETECTORS
DESCRIPTIONThe OPA347 is a microPower, low-cost operational amplifier
available in micropackages. The OPA347 (single version) is
available in the SC-70 and SOT23-5 packages. The OPA2347
(dual version) is available in the SOT23-8 and WCSP-8
packages. Both are also available in the SO-8. The OPA347
is also available in the DIP-8. The OPA4347 (quad) is
available in the SO-14 and the TSSOP-14.
The small size and low power consumption (34μA per chan-
nel maximum) of the OPA347 make it ideal for portable and
battery-powered applications. The input range of the OPA347
extends 200mV beyond the rails, and the output range is
within 5mV of the rails. The OPA347 also features an
excellent speed/power ratio with a bandwidth of 350kHz.
The OPA347 can be operated with a single or dual power
supply from 2.3V to 5.5V. All models are specified for
operation from –55°C to +125°C.
–In
Out
+In
OPA347SOT23-5
Out
–In
+In
OPA347SO-8, DIP-8
Out B
–In B
+In B
Out A
–In A
+In A
OPA2347SOT23-8, SO-8
Out D
–In D
+In D
+In C
–In C
Out C
Out A
–In A
+In A
+In B
–In B
Out B
OPA4347TSSOP-14, SO-14
OPA347
OPA2347
OPA4347SBOS167D – NOVEMBER 2000– REVISED JULY 2007
Out
+In
–In
OPA347SC70-5
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.
Out B
–In B
+In B
Out A
–In A
+In A
OPA2347(bump side down)
Not to Scale
WCSP-8
(top view)
