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TI OPA2991QDGKRQ1
Automotive, dual, 40-V 4.5-MHz low-power operational amplifier
Brands: TI
Mfr.Part #: OPA2991QDGKRQ1
Datasheet: OPA2991QDGKRQ1 Datasheet (PDF)
Package/Case: VSSOP-8
Product Type: Varistors
RoHS Status:
Stock Condition: 2345 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomOPA2991QDGKRQ1 General Description
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-VSSOP
Features
- AEC-Q100 qualified for automotive applications
- Temperature grade 1: –40°C to +125°C, T A
- Device HBM ESD classification level 2A
- Device CDM ESD classification level C6
- Low offset voltage: ±125 µV
- Low offset voltage drift: ±0.3 µV/°C
- Low noise: 10.8 nV/√ Hz at 1 kHz
- High common-mode rejection: 130 dB
- Low bias current: ±10 pA
- Rail-to-rail input and output
- Wide bandwidth: 4.5 MHz GBW
- High slew rate: 21 V/µs
- High capacitive load drive: 1 nF
- MUX-friendly/comparator inputs
- Amplifier operates with differential inputs up to supply rail
- Amplifier can be used in open-loop or as comparator
- Low quiescent current: 560 µA per amplifier
- Wide supply: ±1.35 V to ±20 V, 2.7 V to 40 V
- Robust EMIRR performance: EMI/RFI filters on input and supply pins
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 40 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 2.7 | Rail-to-rail | In, Out |
| GBW (typ) (MHz) | 4.5 | Slew rate (typ) (V/µs) | 21 |
| Vos (offset voltage at 25°C) (max) (mV) | 0.895 | Iq per channel (typ) (mA) | 0.56 |
| Vn at 1 kHz (typ) (nV√Hz) | 10.8 | Rating | Automotive |
| Operating temperature range (°C) | -40 to 125 | Offset drift (typ) (µV/°C) | 0.3 |
| Features | EMI Hardened, High Cload Drive, MUX Friendly | CMRR (typ) (dB) | 130 |
| Iout (typ) (A) | 0.075 | Architecture | CMOS |
| Input common mode headroom (to negative supply) (typ) (V) | -0.1 | Input common mode headroom (to positive supply) (typ) (V) | 0.1 |
| Output swing headroom (to negative supply) (typ) (V) | 0.025 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
