Datasheet Analog Devices AD7858 — Datenblatt
| Hersteller | Analog Devices |
| Serie | AD7858 |
3 V bis 5 V Einzelversorgung, 200 kSPS, 8-Kanal, 12-Bit, ADC für serielle Abtastung
Datenblätter
Datasheet AD7858, AD7858L
PDF, 309 Kb, Sprache: en, Revision: B, Datei hochgeladen: Oct 9, 2017, Seiten: 32
3 V to 5 V Single Supply, 200 kSPS, 8-Channel, 12-Bit, Serial Sampling ADC
3 V to 5 V Single Supply, 200 kSPS, 8-Channel, 12-Bit, Serial Sampling ADC
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Preise
Status
| AD7858ANZ | AD7858AR | AD7858ARZ | AD7858ARZ-REEL | AD7858BR | AD7858BRZ | AD7858BRZ-REEL | AD7858LANZ | AD7858LARS | AD7858LARS-REEL | AD7858LARSZ | AD7858LARSZ-REEL | AD7858LARZ | AD7858LARZ-REEL | AD7858LBRZ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | 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) | 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) | 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) |
Verpackung
| AD7858ANZ | AD7858AR | AD7858ARZ | AD7858ARZ-REEL | AD7858BR | AD7858BRZ | AD7858BRZ-REEL | AD7858LANZ | AD7858LARS | AD7858LARS-REEL | AD7858LARSZ | AD7858LARSZ-REEL | AD7858LARZ | AD7858LARZ-REEL | AD7858LBRZ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| Package | 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 PDIP | 24 ld SSOP | 24 ld SSOP | 24 ld SSOP | 24 ld SSOP | 24 ld SOIC - Wide | 24 ld SOIC - Wide | 24 ld SOIC - Wide |
| Pins | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Package Code | N-24-1 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | RW-24 | N-24-1 | RS-24 | RS-24 | RS-24 | RS-24 | RW-24 | RW-24 | RW-24 |
Parameter
| Parameters / Models | AD7858ANZ | AD7858AR | AD7858ARZ | AD7858ARZ-REEL | AD7858BR | AD7858BRZ | AD7858BRZ-REEL | AD7858LANZ | AD7858LARS | AD7858LARS-REEL | AD7858LARSZ | AD7858LARSZ-REEL | AD7858LARZ | AD7858LARZ-REEL | AD7858LBRZ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADC SNR in dBFS(typ), dBFS | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | ||||
| Bits, bits | 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 | ||||
| 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 | ||||
| Device Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Input Type | Single-Ended | SE-Uni | Single-Ended | Single-Ended | SE-Uni | Single-Ended | Single-Ended | Single-Ended | SE-Uni | SE-Uni | 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 |
| Output Data Format | Serial, SPI | Serial, SPI | Serial, SPI | Serial, SPI | |||||||||||
| Power(typ), W | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m | 33m |
| Sample Rate(max), SPS | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k | 200k |
| Vref Source | Int/Ext | Int/Ext | Int/Ext | Int/Ext |
Öko-Plan
| AD7858ANZ | AD7858AR | AD7858ARZ | AD7858ARZ-REEL | AD7858BR | AD7858BRZ | AD7858BRZ-REEL | AD7858LANZ | AD7858LARS | AD7858LARS-REEL | AD7858LARSZ | AD7858LARSZ-REEL | AD7858LARZ | AD7858LARZ-REEL | AD7858LBRZ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Not Compliant | Compliant | Compliant | Not Compliant | Compliant | Compliant | Compliant | Not Compliant | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: AD7858 (15)
Herstellerklassifikation
- A/D Converters (ADC) > Multi Channel A/D Converters