IC ADC 16BIT SAR 20LFCSP
The AD7985 is a 16-bit, 2.5 MSPS successive approximation analog-to-digital converter (SAR ADC). It contains a low power, high speed, 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and a versatile serial interface port. On the rising edge of CNV, the AD7985 samples an analog input, IN+, between 0 V and REF with respect to a ground sense, IN-. The AD7985 features a very high sampling rate turbo mode (TURBO is high) and a reduced power normal mode (TURBO is low) for low power applications where the power is scaled with the throughput.In normal mode (TURBO is low), the SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single 3-wire bus and provide an optional busy indicator. It is compatible with 1.8 V, 2.5 V, and 2.7 V supplies using the separate VIO supply.The AD7985 is available in a 20-lead LFCSP with operation specified from -40°C to +85°C.
16 Bit Analog to Digital Converter 1 Input 1 SAR 20-LFCSP (4x4)
Manufacturer: Analog Devices Inc.
Win Source Part Number: 1138063-AD7985BCPZ
Packaging: Tray
Mounting Style: SMD
Configuration: S/H-ADC
Number of Inputs: 1
Input Type: Pseudo-Differential
Architecture: SAR
Sampling Rate (Per Second): 2.5M
Data Interface: SPI, DSP
Number of A/D Converters: 1
Reference Type: External, Internal
Resolution: 16
Categories: Integrated Circuits
Supplier Device Package: 20-LFCSP-WQ (4x4)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.analog.com
Manufacturer Package: 20-WFQFN Exposed Pad, CSP
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
Family Part Number: AD7985
Manufacturer Pack Quantity: 1
MSL Level: 3 (168 Hours)
Supply Voltage , Analog: 2.375V ~ 2.625V
Supply Voltage , Digital: 2.375V ~ 2.625V
ADC 16-Bit 2.5MSPS PulSAR 11mW LFCSP20 - Data Converters - General Purpose ADCs
Delivery on production packaging - Punnet. This product is non-returnable.
ADC 16-Bit 2.5MSPS PulSAR 11mW LFCSP20 - Data Converters - General Purpose ADCs
ADC 16-Bit 2.5MSPS PulSAR 11mW LFCSP20 - Data Converters - General Purpose ADCs
IC ADC 16BIT SAR 20LFCSP
| Shenzhen Shengyu Electronics Technology Limited | Richardson RFPD | Quarktwin Technology Ltd. | Win Source Electronics | RS Components, Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | AD7985BCPZ | AD7985BCPZ | AD7985BCPZ | 1138063-AD7985BCPZ | 7589963P | AD7985BCPZ |
| Product Name | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Converter - ADC | Analog to Digital Converters (ADC) | Hard To Find - AD7985BCPZ | Data Acquisition - Analog to Digital Converters (ADC) | |
| Package Type | 20-WFQFN Exposed Pad, CSP | CSP | 20-WFQFN Exposed Pad, CSP | LFCSP VQ | ||
| Packing Method | Tray; Tray | Tray | Tray | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Resolution | 16 bits | 16 bits | 16 bits | |||
| Sample Rate | 2500 kSamples/Sec | 2500 kSamples/Sec | 2500 kSamples/Sec | 2500 kSamples/Sec |
