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ADI AD7685CRMZ
16 Bit Analog to Digital Converter 1 Input 1 SAR 10-MSOP
Brands: Analog Devices, Inc
Mfr.Part #: AD7685CRMZ
Datasheet: AD7685CRMZ Datasheet (PDF)
Package/Case: MSOP-10
Product Type: Data Conversion ICs
RoHS Status:
Stock Condition: 2953 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAD7685CRMZ General Description
The AD7685 is a 16-bit, charge redistribution successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.3 V to 5.5 V. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The part also contains a low noise, wide bandwidth, short aperture delay, track-and-hold circuit. On the CNV rising edge, it samples an analog input IN+ between 0 V to REF with respect to a ground sense IN−. The reference voltage, REF, is applied externally and can be set up to the supply voltage.
Features
- 16-bit resolution with no missing codes
- Throughput: 250 kSPS
- INL: ±0.6 LSB typical, ±2 LSB maximum (±0.003% of FSR)
- SINAD: 93.5 dB @ 20 kHz
- THD: −110 dB @ 20 kHz
- Pseudo differential analog input range 0 V to VREF with VREF up to VDD
- No pipeline delay
- Daisy-chain multiple ADCs, BUSY indicator
Application
- Battery-powered equipment
- Medical instruments
- Mobile communications
- Personal digital assistants (PDAs)
- Data acquisition
- Instrumentation
- Process controls
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-converter-type | General Purpose | feature-architecture | SAR |
| feature-resolution | 16bit | feature-number-of-adcs | 1 |
| feature-number-of-input-channels | 1 | feature-sampling-rate | 250ksps |
| feature-digital-interface-type | Serial (3-Wire, 4-Wire, SPI, QSPI, Microwire) | feature-input-type | Voltage |
| feature-input-signal-type | Pseudo-Differential | feature-voltage-reference | External |
| feature-polarity-of-input-voltage | Unipolar | feature-voltage-supply-source | Single |
| feature-input-voltage | 5.8V | feature-maximum-power-dissipation-mw | 15 |
| feature-integral-nonlinearity-error | ±2LSB | feature-signal-to-noise-ratio | 93.5dB(Typ) |
| feature-no-missing-codes-bit | 16 | feature-packaging | Tube |
| feature-rad-hard | feature-pin-count | 10 | |
| feature-supplier-package | MSOP | feature-standard-package-name1 | SOP |
| 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 |
| feature-svhc-exceeds-threshold | 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. |
 |
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.
Part points
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The AD7685CRMZ is an analog-to-digital converter (ADC) chip manufactured by Analog Devices. It is a 16-bit, successive approximation register (SAR) ADC that converts analog signals into digital data. The chip offers a high sampling rate, low power consumption, and is commonly used in precision measurement and sensor applications. It provides accurate and reliable conversion of analog signals into digital format.
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Features
The AD7685CRMZ is a low-power, 16-bit, successive approximation analog-to-digital converter (ADC) with a maximum sampling rate of 250ksps. It offers 16-bit resolution, strong overvoltage protection, requires only a single power supply, and has a small package size. The device also includes a flexible serial interface mode, making it suitable for various applications. -
Pinout
The AD7685CRMZ is a 16-bit Analog-to-Digital Converter (ADC) from Analog Devices. It has a 10-pin ceramic micro LGA package (CRMZ) with a pin count of 10. The pins include the power supply input, ground, reference, serial interface, and control pins for the digital communication with the ADC. -
Manufacturer
Analog Devices Inc. is the manufacturer of the AD7685CRMZ. It is an American semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. -
Application Field
The AD7685CRMZ is a high-resolution, low-power, successive approximation analog-to-digital converter. It can be used in various applications where high-resolution and low power consumption are required, such as industrial automation, data acquisition systems, medical instrumentation, and communication equipment. -
Package
The AD7685CRMZ chip comes in a 10-lead LFCSP package. It has a form factor of rectangular shape and a small size that is conducive for space-constrained applications.
Datasheet PDF
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