Output Current
:
Input Bias Current (Max)
: 10 pA
Mounting Style
: SMD/SMT
Maximum Operating Temperature
: + 125 C
Number of Channels
: 2
Package / Case
: SOIC-8
Packaging
: Tube
Input Offset Voltage
: 6 mV
Shutdown
: No
Common Mode Rejection Ratio (Min)
: 70 dB
Operating Supply Voltage
: 5.5 V
Slew Rate
: 0.17 V/us
DescriptionThe OPA2347UA is one member of the OPA2347 family which designed as the microPower, low-cost operational amplifier that can be used in (1)portable equipment; (2)battery-powered equipment; (3)2-wire transmitters; (4)smoke detectors; (5)CO detectors. The input range of the OPA2347UA extends 200mV beyond the rails, and the output range is within 5mV of the rails. It also features an excellent speed/power ratio with a bandwidth of 350kHz.
Features of the OPA2347UA are:(1)low IQ:20mA;(2)microsize packages:WCSP-8, SC70-5 SOT23-5, SOT23-8, and TSSOP-14;(3)high speed/power ratio with bandwidth:350kHz;(4)rail-to-rail input and output;(5)single supply: 2.3V to 5.5V.
The absolute maximum ratings of the OPA2347UA can be summarized as:(1)supply Voltage, V+ to V-:7.5 V;(2)signal input terminals, voltage:(V-)-0.5V to (V+)+0.5V;(3)signal input terminals, current:10 mA;(4)output short-circuit:continuous;(5)operating temperature:-65°C to +150°C;(6)storage temperature:-65°C to +150°C;(7)junction temperature:150°C;(8)lead temperature (soldering, 10s):300°C. If you want to know more information such as the electrical characteristics about the OPA2347UA, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | OPA2347UA |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 - Dual |
| Package / Case | 8-SOIC (3.9mm Width) |
| Slew Rate | 0.17 V/s |
| Gain Bandwidth Product | 350kHz |
| Current - Supply | 20A |
| Current - Output / Channel | 17mA |
| Voltage - Supply, Single/Dual (±) | 2.3 V ~ 5.5 V, ±1.15 V ~ 2.75 V |
| Output Type | Rail-to-Rail |
| -3db Bandwidth | - |
| Current - Input Bias | 0.5pA |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Input Offset | 2000V |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | OPA2347UA
OPA2347UA
|
OPA2347UA Data Sheet
