| TYPE | DESCRIPTION |
| Mfr | Asahi Kasei Microdevices/AKM |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Obsolete |
| Type | Audio |
| Data Interface | Serial |
| Resolution (Bits) | 20 b |
| Number of ADCs / DACs | 1 / 1 |
| Sigma Delta | Yes |
| S/N Ratio, ADCs / DACs (db) Typ | 80 / 85 |
| Dynamic Range, ADCs / DACs (db) Typ | 89 / 92 |
| Voltage - Supply, Analog | 1.6V ~ 3.6V |
| Voltage - Supply, Digital | 1.6V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-TSSOP |
| Base Product Number | AK4555 |
