Cirrus Logic公司为D类放大器应用产品研发创新性的产品，旨在拓展追求模拟质量表现，减小尺寸并节能的数字放大器产品的市场。
| Part | Resolution (bits) | Dynamic Range (dB) | THD+N (%) | Max Sample Rate (kHz) | Power Supply (V) | Comments |  Package |
|---|---|---|---|---|---|---|---|
| CS44600立即购买 样品申请 |
24 | 100 | <0.05 % | 192 | VD = 2.5 V; VL = 3.3 to 5 |
6-Channel digital amplifier controller | 64 LQFP |
| CS44800立即购买 样品申请 |
24 | 100 | <0.05 % | 192 | VD = 2.5 V; VL = 3.3 to 5 |
8-Channel digital amplifier controller | 64 LQFP |
| CS4461立即购买 样品申请 |
— | — | — | — | VA = 5 V; VL = 3.3 to 5 |
PSR Feedback ADC | 24 TSSOP |
| CS44600/800 | 状态：不建议用于新设计。 | ||||||
| CS4461 | 状态：不建议用于新设计。 | ||||||
| Part | Power (W) | Dynamic Range (dB) | THD+N (%) | Channels | Power Supply (V) | Comments | Package |
|---|---|---|---|---|---|---|---|
| CS35L00立即购买 样品申请 |
3 | 98 | 0.02 | 1 | 2.5 to 5.5 | Hybrid Class-D architecture, <1mA quiescent current | 10 DFN |
| CS35L01立即购买 样品申请 |
3 | 98 | 0.02 | 1 | 2.5 to 5.5 | Hybrid Class-D architecture, <1mA quiescent current | 9 WLCSP |
| CS35L03立即购买 样品申请 |
3 | 98 | 0.02 | 1 | 2.5 to 5.5 | Hybrid Class-D architecture, <1mA quiescent current | 9 WLCSP |
| CS4525立即购买 样品申请 |
15 (x2) | 102 | 0.1 | 2.1 | VP = 8 to 18; VD = 2.5 or 5 |
Integrated digital audio amplifier with ADC, SRC and Signal Processor | 48 QFN |
x