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ADI LT1720CDD#PBF
Comparator General Purpose CMOS, Rail-to-Rail, TTL 8-DFN (3x3)
Brands: Analog Devices, Inc
Mfr.Part #: LT1720CDD#PBF
Datasheet: LT1720CDD#PBF Datasheet (PDF)
Package/Case: DFN-8
RoHS Status:
Stock Condition: 3761 pcs, New Original
Product Type: Comparator ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.629 | $6.629 |
| 200 | $2.567 | $513.400 |
| 500 | $2.476 | $1238.000 |
| 1000 | $2.431 | $2431.000 |
In Stock:3761 PCS
LT1720CDD#PBF General Description
The LT1720/LT1721 are UltraFast™ dual/quad comparators optimized for single supply operation, with a supply voltage range of 2.7V to 6V. The input voltage range extends from 100mV below ground to 1.2V below the supply voltage. Internal hysteresis makes the LT1720/LT1721 easy to use even with slow moving input signals. The rail-to-rail outputs directly interface to TTL and CMOS. Alternatively, the symmetric output drive can be harnessed for analog applications or for easy translation to other single supply logic levels.
Features
- UltraFast:
- 4.5ns at 20mV Overdrive
- 7ns at 5mV Overdrive
- Low Power: 4mA per Comparator
- Optimized for 3V and 5V Operation
- Pinout Optimized for High Speed Ease of Use
- Input Voltage Range Extends 100mV Below Negative Rail
- TTL/CMOS Compatible Rail-to-Rail Outputs
- Internal Hysteresis with Specified Limits
- Low Dynamic Current Drain; 15µA/(V-MHz), Dominated by Load In Most Circuits
- Tiny 3mm × 3mm × 0.75mm DFN Package (LT1720)
Application
- High Speed Differential Line Receiver
- Crystal Oscillator Circuits
- Window Comparators
- Threshold Detectors/Discriminators
- Pulse Stretchers
- Zero-Crossing Detectors
- High Speed Sampling Circuits
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-manufacturer-type | Ultra Fast Comparator | feature-number-of-channels-per-chip | 2 |
| feature-rail-to-rail | Rail to Rail Output | feature-process-technology | BiCOM |
| feature-typical-response-time-range-us | feature-output-type | CMOS/TTL | |
| feature-maximum-operating-supply-voltage-v | 6 | feature-maximum-input-offset-voltage-mv | 3@5V |
| feature-maximum-input-bias-current-ua | 6(Min)@5V@0C to 70C | feature-maximum-supply-current-ma | 14@5V@0C to 70C |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 8 | feature-supplier-package | DFN EP |
| feature-standard-package-name1 | DFN | feature-cecc-qualified | No |
| feature-esd-protection | Yes | feature-escc-qualified | |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No |
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. |
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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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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
