Part Number: AD7766BRUZ vs AD7705BRZ
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| Part Number: | AD7766BRUZ | AD7705BRZ |
| Manufacturer: | Analog Devices Inc. | Analog Devices Inc. |
| Description: | IC ADC 24BIT 128KSPS SAR 16TSSOP | IC ADC 16BIT 2CH 16-SOIC |
| Quantity Available: | Available | Available |
| Datasheets: | - | - |
| Factory Lead Time | 12 Weeks | 20 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) | PRODUCTION (Last Updated: 1 week ago) |
| Contact Plating | Tin | Tin |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES | YES |
| Number of Pins | 16 | - |
| Operating Temperature | -40°C~105°C | -40°C~85°C |
| Packaging | Tube | Tube |
| JESD-609 Code | e3 | e3 |
| Pbfree Code | no | no |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| Number of Terminations | 16 | 16 |
| ECCN Code | EAR99 | EAR99 |
| Subcategory | Analog to Digital Converters | Other Converters |
| Max Power Dissipation | 18mW | 1mW |
| Terminal Position | DUAL | DUAL |
| Terminal Form | GULL WING | GULL WING |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Number of Functions | 1 | 1 |
| Supply Voltage | 2.5V | 3V |
| Reflow Temperature-Max (s) | 30 | 30 |
| Base Part Number | AD7766 | AD7705 |
| Pin Count | 16 | 16 |
| Operating Supply Voltage | 2.5V | 5V |
| Polarity | Unipolar | Bipolar, Unipolar |
| Configuration | ADC | MUX-PGA-ADC |
| Number of Channels | 1 | 2 |
| Interface | SPI, Serial | SPI |
| Max Supply Voltage | 2.625V | 5.25V |
| Min Supply Voltage | 2.375V | 2.7V |
| Power Dissipation | 18mW | 6.5mW |
| Number of Bits | 24 | 16 |
| Input Type | Differential | Differential |
| Min Input Voltage | 2.4V | 1V |
| Architecture | SAR | Sigma-Delta |
| Max Input Voltage | 5V | 3.5V |
| Supply Type | Analog, Digital | Single |
| Reference Type | External | External |
| Data Interface | SPI | SPI, DSP |
| Resolution | 3 B | 2 B |
| Sampling Rate | 128 ksps | 500 sps |
| Voltage - Supply, Analog | 2.5V | 2.7V~3.3V 5V |
| Number of Analog In Channels | 1 | 2 |
| Sampling Rate (Per Second) | 128k | 500 |
| Output Bit Code | 2'S COMPLEMENT BINARY | BINARY, OFFSET BINARY |
| Power Consumption | 15mW | - |
| Sample and Hold / Track and Hold | SAMPLE | - |
| Input Capacitance | 22pF | 10pF |
| Signal to Noise Ratio (SNR) | 108.5 dB | 116 dB |
| Height | 1.05mm | 2.35mm |
| Length | 5mm | 10.5mm |
| Width | 4.4mm | 7.6mm |
| Radiation Hardening | No | No |
| REACH SVHC | No SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Lead Free | Contains Lead | Contains Lead |
| Feature | - | PGA |
| Technology | - | CMOS |
| Number of Elements | - | 1 |
| Nominal Supply Current | - | 1.3mA |
| Converter Type | - | ADC, DELTA-SIGMA |
| Voltage - Supply, Digital | - | 2.7V~3.3V 5V |
| Linearity Error-Max (EL) | - | 0.003% |
| Number of A/D Converters | - | 1 |
| Output Format | - | SERIAL |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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AD7705BRZ-RELL | ADI | Compare | |
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AD7705BN | ADI | 3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs | Compare |
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AD7705 | ADI | 3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs | Compare |
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AD7705BR | ADI | 3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs | Compare |
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AD7705BRU | ADI | 3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs | Compare |
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EVAL-AD7705EB | ADI | 3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs | Compare |
