|
DAC1220 |
DAC1221 |
| Resolution(Bits) |
20 |
16 |
| DAC: Channels |
1 |
1 |
| Settling Time(us) |
10000 |
2000 |
| Sample / Update Rate(MSPS) |
0.0005 |
0.0005 |
| Interface |
Serial SPI |
Serial SPI |
| Output Type |
Voltage |
Voltage |
| Output Range Min.(V or mA) |
0 |
0 |
| Output Range Max.(V or mA) |
5.5 |
2.8 |
| DNL(Max)(+/-LSB) |
1 |
1 |
| INL(Max)(+/-LSB) |
1 |
2 |
| INL (+/-)(Max)(%) |
0.0015 |
0.0031 |
| Monotonicity |
20 |
16 |
| Power Consumption(Typ)(mW) |
2.5 |
1.2 |
| Architecture |
Delta-sigma |
Delta-sigma |
| Reference: Type |
Ext |
Ext |
| Analog Voltage AV/DD(Min)(V) |
4.75 |
2.7 |
| Analog Voltage AV/DD(Max)(V) |
4.75 |
3.3 |
| Logic Voltage DV/DD(Min)(V) |
4.75 |
2.7 |
| Logic Voltage DV/DD(Max)(V) |
5.25 |
3.3 |
| No. of Supplies (Unipolar) |
1 |
1 |
| Rating |
Catalog |
Catalog |
| Pin/Package |
16SSOP/QSOP |
16SSOP/QSOP |
| Approx. Price (US$) |
7.15 | 1ku |
6.60 | 1ku |
| Operating Temperature Range(°C) |
-40 to 85 |
-40 to 85 |