(China (Mainland))
Product Summary
The CS5372-BS is a high dynamic range, fourth-order modulator intended for geophysical and sonar applications. Used in combination with the CS5372-BS digital filter, a unique high-resolution A/D measurement system results. The CS5372-BS has high dynamic range (127 dB @ 215 Hz bandwidth) and low total harmonic distortion (typically -118 dB THD), with very low power consumption per channel. In normal mode (LPWR=0, MCLK=2.048MHz), power consumption is 25 mW per channel, and in low-power mode (LPWR=1, MCLK=1.024MHz), power consumption is 15 mW per channel. Each modulator can be independently powered down to 1 mW per channel, and by halting the input clock, they will enter a micropower state using only 10 μW per channel. The modulators generate an oversampled serial bit stream at 512 kbits per second when operated from a clock frequency of 2.048 MHz. They are available in a small 24-pin SSOP package, providing exceptional performance in a very small footprint.
Parametrics
CS5372-BS absolute maximum ratings: (1)DC Power Supplies: -0.3 to +6.0V (Positive Digital), -0.3 to +6.0V (Positive Analog), -3.3 to +0.3V (Negative Analog); (2) Input Current, Any Pin Except Supplies: ±10 mA; (3)input Current: ±50 mA; (4)Output Current: ±25 mA; (5)Power Dissipation: 500 mW; (6)Analog Input Voltage:(VA-)-0.5~(VA+)+0.5 V; (7)Digital Input Voltage: -0.53~(VD+)+0.5 V; (8)Ambient Operating Temperature: -40~85℃; (9)Storage Temperature: -65 to 150℃.
Features
CS5372-BS features: (1)Fourth-order Architecture; (2)Clock-jitter-tolerant Architecture; (3)Input Voltage: 5 Vpp Fully Differential; (4)High Dynamic Range; (5)Low Total Harmonic Distortion; (6)Low Power Consumption; (7)Small Footprint, 24-pin SSOP Package; (8)Single- or Multi-channel System Support; (9)Single or Dual Power Supply Configurations.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 CS5372-BS |
Cirrus Logic |
ADC (A/D Converters) LP High Performance Delta Sigma Mod. |
Data Sheet |
Negotiable |
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|
CS5372-BSR |
Cirrus Logic |
ADC (A/D Converters) LP High Performance Delta Sigma Mod. |
Data Sheet |
Negotiable |
|
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|
CS5372-BSZ |
Cirrus Logic |
ADC (A/D Converters) IC LP Hgh Prfrmnc Delta Sigma Modultr |
Data Sheet |
Negotiable |
|
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|
CS5372-BSZR |
Cirrus Logic |
ADC (A/D Converters) LP High Performance Delta Sigma Mod. |
Data Sheet |
Negotiable |
|
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