Minimum Operating Temperature
: - 40 C
Packaging
: Reel
Operating Supply Voltage
: 36 V
Number of Channels
: 1
Available Set Gain
: 80 dB
Maximum Operating Temperature
: + 85 C
Package / Case
: SOIC-8
Common Mode Rejection Ratio (Min)
: 110 dB
Input Offset Voltage
: 125 uV
Maximum Input Resistance
: 100000 MOhms
Supply Current
: 0.75 mA
DescriptionThe INA128UA/2K5 is designed as one kind of low power, general purpose instrumentation amplifier that can be used in (1)bridge amplifier; (2)thermocouple amplifier; (3)rtd sensor amplifier; (4)medical instrumentation; (5)data acquisition. This device is available in 8-pin plastic DIP, and SO-8 surface-mount packages, and operates with power supplies as low as ±2.25V, and quiescent current is only 700mA-ideal for battery operated systems.
Features of the INA128UA/2K5 are:(1)low offset voltage: 50mV max; (2)low drift: 0.5mV/°C max; (3)low input bias current: 5nA max; (4)high CMR: 120dB min; (5)inputs protected to ±40V; (6)wide supply range: ±2.25 to ±18V; (7)low quiescent current: 700mA; (8)8-pin plastic DIP, SO-8.
The absolute maximum ratings of the INA128UA/2K5 can be summarized as:(1)Lead Temperature (soldering, 10 s): +300°C;(2)Junction Temperature: +150°C;(3)Storage Temperature: -40°C to +125°C;(4)Operating Temperature: -40°C to +125°C;(5)Analog Output, Out: +/-40 V;(6)Supply Voltage: +/- 18 V;(7)Output Short-Circuit (to ground): Continuous. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | INA128UA/2K5 |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Packaging | Tape & Reel (TR) |
| Amplifier Type | Instrumentation |
| Number of Circuits | 1 - Single |
| Package / Case | 8-SOIC (3.9mm Width) |
| Slew Rate | 4 V/s |
| Gain Bandwidth Product | - |
| Current - Supply | 700A |
| Current - Output / Channel | 15mA |
| Voltage - Supply, Single/Dual (±) | 4.5 V ~ 36 V, ±2.25 V ~ 18 V |
| Output Type | - |
| -3db Bandwidth | 1.3MHz |
| Current - Input Bias | 20nA |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input Offset | 25V |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | INA128UA 2K5
INA128UA2K5
|
INA128UA/2K5 Data Sheet
