INA1651IPWR Texas Instruments audio-ics (TSSOP-8) In Stock
INA1651IPWR is a TI audio differential line receiver with 100dB CMRR, 2.7V–18V supply, TSSOP-8 package. From $2.03/10pcs, in stock, ships worldwide, min order 10 pcs.
- Manufacturer
- Texas Instruments
- Package
- TSSOP-8
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- INA1651IPWR Datasheet PDF
- Category
- audio-ics
- Price
- From $1.4112(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of INA1651IPWR?
- 100dB typical CMRR for superior noise rejection in balanced audio lines
- Wide supply voltage range 2.7V to 18V supports single and dual supply
- Ultra-low THD+N for high-fidelity audio signal integrity
- TSSOP-8 compact package ideal for space-constrained designs
- –40°C to +125°C extended temperature range for industrial reliability
What is INA1651IPWR used for?
INA1651IPWR is widely used in professional audio equipment such as mixing consoles, preamplifiers, and audio interfaces where balanced line reception is critical. It also serves in industrial measurement systems and broadcast equipment requiring high common-mode noise rejection and low signal distortion.
What are the specifications of INA1651IPWR?
| Supply Voltage | 2.7 to 18V |
| CMRR (typical) | 100dB |
| Input Impedance | 20kΩ |
| Operating Temperature | -40 to +125°C |
| Package Type | TSSOP-8 |
| Pin Count | 8 |
| RoHS Compliant | Yes |
| THD+N | < 0.001% |
| Bandwidth (-3dB) | 3MHz |
| Package | TSSOP-8 |
Compliance & Regulatory
| RoHS Status | Compliant |
Where can I find the INA1651IPWR datasheet?
INA1651IPWR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for INA1651IPWR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the INA1651IPWR and what does it do?
The INA1651IPWR is a fully-differential audio line receiver IC from Texas Instruments. It receives balanced audio signals from standard 600Ω or lower impedance sources, providing up to 100dB common-mode rejection ratio (CMRR) to eliminate noise and interference on balanced audio lines. It operates from 2.7V to 18V supply voltage and comes in a compact TSSOP-8 package.
What are the key electrical specifications of INA1651IPWR?
Key specs: Supply voltage 2.7V to 18V (single or dual supply); CMRR typically 100dB at 1kHz; input impedance 20kΩ balanced; operating temperature –40°C to +125°C; ultra-low total harmonic distortion + noise (THD+N); TSSOP-8 package with 8 pins; RoHS compliant. These make it suitable for high-performance audio and industrial signal conditioning.
What are typical applications for the INA1651IPWR?
The INA1651IPWR is used in professional audio equipment including mixing consoles, audio interfaces, preamplifiers, and broadcast equipment. It is also applied in industrial measurement systems, medical instruments, and any design requiring high common-mode noise rejection on differential signal inputs. Its wide supply range makes it versatile for both portable and rack-mount systems.
What package and pin count does INA1651IPWR come in?
The INA1651IPWR comes in a TSSOP-8 package (Thin Shrink Small Outline Package) with 8 pins. The IPWR suffix denotes the TSSOP package. It is available on tape and reel for automated PCB assembly. The compact footprint is ideal for space-constrained audio circuit boards.
What are compatible alternates or replacements for INA1651IPWR?
Compatible alternatives include the INA1620 (TI, higher performance op-amp based differential receiver), THAT1200 series (THAT Corporation, pin-compatible audio line receivers), and DRV134 (TI, audio differential line driver/receiver). Always verify supply voltage, CMRR, and pinout compatibility before substituting. Request a quote for INA1651IPWR availability from FindMyChip.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $2.0300 | $20.30 |
| 100+ | $1.8500 | $185.00 |
| 250+ | $1.5956 | $398.89 |
| 1000+ | $1.4948 | $1494.83 |
| 2000+ | $1.4500 | $2900.00 |
| 6000+ | $1.4111 | $8466.90 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”