Datasheet Analog Devices LTC2309 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LTC2309 |
8-Kanal-12-Bit-SAR-ADC mit I2C-Schnittstelle
Datenblätter
Datasheet LTC2309
PDF, 1.7 Mb, Sprache: en, Datei hochgeladen: Aug 20, 2017, Seiten: 26
8-Channel, 12-Bit SAR ADC with I2C Interface
8-Channel, 12-Bit SAR ADC with I2C Interface
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Preise
Status
| LTC2309CF#PBF | LTC2309CF#TRPBF | LTC2309CUF#PBF | LTC2309CUF#TRPBF | LTC2309HF#PBF | LTC2309HF#TRPBF | LTC2309IF#PBF | LTC2309IF#TRPBF | LTC2309IUF#PBF | LTC2309IUF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | 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) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| LTC2309CF#PBF | LTC2309CF#TRPBF | LTC2309CUF#PBF | LTC2309CUF#TRPBF | LTC2309HF#PBF | LTC2309HF#TRPBF | LTC2309IF#PBF | LTC2309IF#TRPBF | LTC2309IUF#PBF | LTC2309IUF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 20 ld TSSOP | 20 ld TSSOP | 24 LD QFN (4x4x0.75 w/2.45mm EP) | 24 LD QFN (4x4x0.75 w/2.45mm EP) | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP | 24 LD QFN (4x4x0.75 w/2.45mm EP) | 24 LD QFN (4x4x0.75 w/2.45mm EP) |
| Pins | 20 | 20 | 24 | 24 | 20 | 20 | 20 | 20 | 24 | 24 |
| Package Code | 05-08-1650 (F20) | 05-08-1650 (F20) | 05-08-1697 | 05-08-1697 | 05-08-1650 (F20) | 05-08-1650 (F20) | 05-08-1650 (F20) | 05-08-1650 (F20) | 05-08-1697 | 05-08-1697 |
Parameter
| Parameters / Models | LTC2309CF#PBF | LTC2309CF#TRPBF | LTC2309CUF#PBF | LTC2309CUF#TRPBF | LTC2309HF#PBF | LTC2309HF#TRPBF | LTC2309IF#PBF | LTC2309IF#TRPBF | LTC2309IUF#PBF | LTC2309IUF#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| ADC SNR in dBFS(typ), dBFS | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 | 73.4 |
| Bits, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Number of Channels | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Data Output Interface | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C |
| Device Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| INL in LSB(typ), LSBs | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 |
| Input Type | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended | Pseudo-Differential, Single-Ended |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power(typ), W | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m | 1.5m |
| Sample Rate(max), SPS | 14k | 14k | 14k | 14k | 14k | 14k | 14k | 14k | 14k | 14k |
Öko-Plan
| LTC2309CF#PBF | LTC2309CF#TRPBF | LTC2309CUF#PBF | LTC2309CUF#TRPBF | LTC2309HF#PBF | LTC2309HF#TRPBF | LTC2309IF#PBF | LTC2309IF#TRPBF | LTC2309IUF#PBF | LTC2309IUF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC2309 (10)
Herstellerklassifikation
- A/D Converters (ADC) > Multi Channel A/D Converters