Images are for reference only See Product Specifications
TI THS4521IDR
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-SOIC
Brands: Texas Instruments
Mfr.Part #: THS4521IDR
Datasheet: THS4521IDR Datasheet (PDF)
Package/Case: SOIC (D)-8
RoHS Status:
Stock Condition: 6313 pcs, New Original
Product Type: Differential Amplifiers
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.007 | $2.007 |
| 10 | $1.721 | $17.210 |
| 30 | $1.541 | $46.230 |
| 100 | $1.356 | $135.600 |
| 500 | $1.274 | $637.000 |
| 1000 | $1.238 | $1238.000 |
In Stock:6313 PCS
THS4521IDR General Description
The THS4521, THS4522, and THS4524 family of devices are very low-power, fully differential amplifiers with rail-to-rail output and an input common-mode range that includes the negative rail. These amplifiers are designed for low-power data acquisition systems and high-density applications where power dissipation is a critical parameter, and provide exceptional performance in audio applications.
The family includes single FDA (THS4521), dual FDA (THS4522), and quad FDA (THS4524) versions.
These fully differential amplifiers feature accurate output common-mode control that allows for dc-coupling when driving analog-to-digital converters (ADCs). This control, coupled with an input common-mode range below the negative rail as well as rail-to-rail output, allows for easy interfacing between single-ended, ground-referenced signal sources. Additionally, these devices are ideally suited for driving both successive-approximation register (SAR) and delta-sigma (ΔΣ) ADCs using only a single +2.5V to +5V and ground power supply.
The THS4521, THS4522, and THS4524 family of fully differential amplifiers is characterized for operation over the full industrial temperature range from 40°C to +85°C.
Features
- Fully Differential Architecture
- Bandwidth: 145 MHz (AV = 1 V/V)
- Slew Rate: 490 V/µs
- HD2: –133 dBc at 10 kHz (1 VRMS,
RL = 1 kΩ) - HD3: –141 dBc at 10 kHz (1 VRMS,
RL = 1 kΩ) - Input Voltage Noise: 4.6 nV/√Hz
(f = 100 kHz) - THD+N: –112dBc (0.00025%) at
1 kHz (22-kHz BW, G = 1, 5 VPP) - Open-Loop Gain: 119 dB (DC)
- NRI–Negative Rail Input
- RRO–Rail-to-Rail Output
- Output Common-Mode Control
(with Low Offset) - Power Supply:
- Voltage: +2.5 V (±1.25 V) to
+5.5 V (±2.75 V) - Current: 1.14 mA/ch
- Voltage: +2.5 V (±1.25 V) to
- Power-Down Capability: 20 µA (typical)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Differential Amplifiers |
| RoHS | Details | Series | THS4521 |
| Number of Channels | 1 Channel | GBP - Gain Bandwidth Product | 95 MHz |
| SR - Slew Rate | 490 V/us | CMRR - Common Mode Rejection Ratio | 102 dB |
| Output Current per Channel | 55 mA | Ib - Input Bias Current | 900 nA |
| Vos - Input Offset Voltage | 2 mV | Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.5 V | Operating Supply Current | 1.14 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Brand | Texas Instruments | Development Kit | THS4521EVM |
| Features | Shutdown | Gain V/V | 0.99 V/V |
| Height | 1.58 mm | Input Type | Rail-to-Rail |
| Length | 4.9 mm | Maximum Dual Supply Voltage | +/- 2.75 V |
| Minimum Dual Supply Voltage | +/- 1.5 V | Moisture Sensitive | Yes |
| Operating Supply Voltage | 5 V | Output Type | Rail-to-Rail |
| Product | Differential Amplifiers | Product Type | Differential Amplifiers |
| PSRR - Power Supply Rejection Ratio | 80 dB | Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs | Supply Type | Single, Dual |
| Voltage Gain dB | 119 dB | Width | 3.91 mm |
| Unit Weight | 0.002677 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The THS4521IDR is a high-speed, low-power operational amplifier (op-amp) chip manufactured by Texas Instruments. It is designed for applications that require high bandwidth and low distortion, such as in audio and video systems. The chip operates with a supply voltage range of ±5V to ±15V and offers a slew rate of 2300 V/μs. It also provides excellent linearity and low noise performance, making it suitable for precision signal processing.
-
Equivalent
Some equivalent products of the THS4521IDR chip include the THS4521AIDGN, THS4521AIRGTT, and THS4521IRTUK chips. -
Features
The features of THS4521IDR include a wide bandwidth of 1.5 GHz, low power consumption of 1.8 mA, low input voltage noise of 2.4 nV/√Hz, high slew rate of 2000 V/µs, and rail-to-rail output voltage swing. It also offers a unity-gain stable operation, making it suitable for wideband amplification applications. -
Pinout
The THS4521IDR is a differential amplifier with a pin count of 8. It is designed for high-speed and low-power applications. The pin functions include inputs for the differential signal, power supply connections, output, and enable/disable control. -
Manufacturer
The manufacturer of the THS4521IDR is Texas Instruments. It is a multinational semiconductor company that designs and manufactures integrated circuits and other electronics components. -
Application Field
The THS4521IDR is a high-speed, high-voltage operational amplifier. It can be used in various applications, including high-speed data acquisition systems, optical networking, ultrasound imaging systems, and precision instrumentation. -
Package
The THS4521IDR chip has a package type of SOIC, a form of surface mount, and a size of 16-Pin SOIC (0.154").
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
