Datasheet Analog Devices AD7890
| Manufacturer | Analog Devices |
| Series | AD7890 |
LC2MOS 8-Channel, 12-Bit Serial Data Acquisition System
Datasheets
Datasheet AD7890
PDF, 395 Kb, Language: en, Revision: C, File uploaded: Oct 9, 2017, Pages: 29
LC2MOS 8-Channel, 12-Bit Serial Data Acquisition System
LC2MOS 8-Channel, 12-Bit Serial Data Acquisition System
Extract from the document
Prices
Status
| AD7890ANZ-10 | AD7890ANZ-4 | AD7890AR-10 | AD7890AR-2 | AD7890AR-4 | AD7890ARZ-10 | AD7890ARZ-10REEL | AD7890ARZ-2 | AD7890ARZ-2REEL | AD7890ARZ-4 | AD7890ARZ-4REEL | AD7890BNZ-2 | AD7890BR-10 | AD7890BR-4 | AD7890BRZ-10 | AD7890BRZ-10REEL | AD7890BRZ-2 | AD7890BRZ-2REEL | AD7890BRZ-4REEL | AD7890SQ-10 | AD7890SQ-2 | AD7890SQ-4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Last Time Buy (Product will be obsolete soon) | Last Time Buy (Product will be obsolete soon) | Last Time Buy (Product will be obsolete soon) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Last Time Buy (Product will be obsolete soon) | Last Time Buy (Product will be obsolete soon) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| AD7890ANZ-10 | AD7890ANZ-4 | AD7890AR-10 | AD7890AR-2 | AD7890AR-4 | AD7890ARZ-10 | AD7890ARZ-10REEL | AD7890ARZ-2 | AD7890ARZ-2REEL | AD7890ARZ-4 | AD7890ARZ-4REEL | AD7890BNZ-2 | AD7890BR-10 | AD7890BR-4 | AD7890BRZ-10 | AD7890BRZ-10REEL | AD7890BRZ-2 | AD7890BRZ-2REEL | AD7890BRZ-4REEL | AD7890SQ-10 | AD7890SQ-2 | AD7890SQ-4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Package | 24 ld PDIP | 24 ld PDIP | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld PDIP | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide | CERDIP GLASS SEAL | CERDIP GLASS SEAL | CERDIP GLASS SEAL |
| Pins | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Package Code | N-24-1 | N-24-1 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | N-24-1 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | X | X | X |
Parametrics
| Parameters / Models | AD7890ANZ-10 | AD7890ANZ-4 | AD7890AR-10 | AD7890AR-2 | AD7890AR-4 | AD7890ARZ-10 | AD7890ARZ-10REEL | AD7890ARZ-2 | AD7890ARZ-2REEL | AD7890ARZ-4 | AD7890ARZ-4REEL | AD7890BNZ-2 | AD7890BR-10 | AD7890BR-4 | AD7890BRZ-10 | AD7890BRZ-10REEL | AD7890BRZ-2 | AD7890BRZ-2REEL | AD7890BRZ-4REEL | AD7890SQ-10 | AD7890SQ-2 | AD7890SQ-4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bits, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Number of Channels | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Data Output Interface | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | |||||
| Device Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Input Type | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended |
| Operating Temperature Range, °C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -55 to 125 | -55 to 125 | -55 to 125 |
| Output Data Format | Serial | Serial | Serial | Serial | Serial | |||||||||||||||||
| Power(typ), W | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m | 50m |
| Sample Rate(max), SPS | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k | 117k |
| Vin Range(typ), V p-p | 21 | 21 | 21 | 21 | 21 | |||||||||||||||||
| Vref Source | External, Internal | External, Internal | External, Internal | External, Internal | External, Internal |
Eco Plan
| AD7890ANZ-10 | AD7890ANZ-4 | AD7890AR-10 | AD7890AR-2 | AD7890AR-4 | AD7890ARZ-10 | AD7890ARZ-10REEL | AD7890ARZ-2 | AD7890ARZ-2REEL | AD7890ARZ-4 | AD7890ARZ-4REEL | AD7890BNZ-2 | AD7890BR-10 | AD7890BR-4 | AD7890BRZ-10 | AD7890BRZ-10REEL | AD7890BRZ-2 | AD7890BRZ-2REEL | AD7890BRZ-4REEL | AD7890SQ-10 | AD7890SQ-2 | AD7890SQ-4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Not Compliant | Not Compliant | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | Not Compliant | Not Compliant |
Model Line
Series: AD7890 (22)
Manufacturer's Classification
- A/D Converters (ADC) > Multi Channel A/D Converters
