INA125PA Texas Instruments, Instrumentation Amplifier, 0.5mV Offset, 5 V, 16-Pin PDIP
- RS Stock No.:
- 2521593
- Mfr. Prt No.:
- INA125PA
- Brand:
- Texas Instruments
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 2521593 |
| Product description | INA125PA Texas Instruments, Instrumentation Amplifier, 0.5mV Offset, 5 V, 16-Pin PDIP |
| Manufacturer / Brand | Texas Instruments |
| Manufacturer part number | INA125PA |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 2521593 |
| Product description | INA125PA Texas Instruments, Instrumentation Amplifier, 0.5mV Offset, 5 V, 16-Pin PDIP |
| Manufacturer / Brand | Texas Instruments |
| Manufacturer part number | INA125PA |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 28, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Instrumentation Amplifiers, Texas Instruments
Instrumentation amplifiers are composite differential amplifier blocks generally incorporating a classic three operational amplifier configuration. They provide high input impedance, very high common-mode rejection and allow differential gain to be accurately set via internal or external resistors. Differential amplifiers offer low DC offset and drift coupled with high open loop gain and low noise and are frequently used in high-precision test and measurement applications and electrically noisy environments.
Instrumentation Amplifiers, Single, Texas Instruments
The Instrumentation Amplifier ICs amplify the difference between two input signal voltages, while rejecting any signals that are common to both inputs. The DC precision and gain accuracy is maintained within a noisy environment, and also where large common-mode signals (AC power line frequency) are present.
Specifications
| Attribute | Value |
| Brand | Texas Instruments |
| Power Supply Type | Dual, Single |
| Package Type | PDIP |
| Mounting Type | Through Hole |
| Typical Single Supply Voltage | 5 V |
| Pin Count | 16 |
| Typical Dual Supply Voltage | ±15 V |
| Rail to Rail | No |
| Maximum Input Offset Voltage | 0.5 mV |
| Minimum Operating Temperature | -55 °C |
| Maximum Operating Temperature | +125 °C |
| Maximum Input Resistance | 100 GΩ |
| Minimum CMRR | 72 dB |
| Height | 4.57 mm |
| Dimensions | 19.3 x 6.35 x 4.57 mm |
| Length | 19.3 mm |
| Width | 6.35 mm |