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| Part Number | IDTSTAC9271X5TAEB4X | IDTSTAC9271X5TAEB4XR | IDTSTAC9274X5TAEB4X | IDTSTAC9271D5TAEB4X |
|---|---|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Type | Audio, HD | Audio, HD | Audio, HD | Audio, HD |
| Data Interface | - | - | - | - |
| Resolution (Bits) | 24 b | 24 b | 24 b | 24 b |
| Number of ADCs / DACs | 3 / 5 | 3 / 5 | 3 / 5 | 3 / 5 |
| Sigma Delta | Yes | Yes | Yes | Yes |
| S/N Ratio, ADCs / DACs (db) Typ | 90 / 105 | 90 / 105 | 90 / 105 | 90 / 105 |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 95 | 90 / 95 | 90 / 95 | 90 / 95 |
| Voltage - Supply, Analog | 3.14V ~ 3.47V; 3.8V ~ 4.2V; 4.28V ~ 4.73V; 4.75V ~ 5.25V | 3.14V ~ 3.47V; 3.8V ~ 4.2V; 4.28V ~ 4.73V; 4.75V ~ 5.25V | 3.14V ~ 3.47V; 3.8V ~ 4.2V; 4.28V ~ 4.73V; 4.75V ~ 5.25V | 3.14V ~ 3.47V; 3.8V ~ 4.2V; 4.28V ~ 4.73V; 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 3.14V ~ 3.47V | 3.14V ~ 3.47V | 3.14V ~ 3.47V | 3.14V ~ 3.47V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP | 48-LQFP |
| Supplier Device Package | 48-TQFP (7x7) | 48-TQFP (7x7) | 48-TQFP (7x7) | 48-TQFP (7x7) |
