specifications
PDF(1)
| TYPE | DESCRIPTION |
| Mfr | National Semiconductor |
| Series | LM4549 |
| Package | Bulk |
| Product Status | ACTIVE |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Type | AC '97, Stereo Audio |
| Data Interface | AC '97, Stereo Audio |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply, Analog | 4.2V ~ 5.5V |
| Voltage - Supply, Digital | 3V ~ 5.5V |
| Resolution (Bits) | 18 b |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 89 |
| Number of ADCs / DACs | 2 / 2 |
| Sigma Delta | Yes |
| Supplier Device Package | 48-LQFP (7x7) |