| Part Number | ADC08D1520CIYB | ADC08D1500CIYB | 
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | 
| Category | Data Acquisition - Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) | 
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| Product Status | Active | Obsolete | 
| Number of Bits | 8 | 8 | 
| Sampling Rate (Per Second) | 3G | 1.5G | 
| Number of Inputs | 2 | 2 | 
| Input Type | Differential | Differential | 
| Data Interface | LVDS - Parallel | LVDS - Parallel | 
| Configuration | MUX-S/H-ADC | MUX-S/H-ADC | 
| Ratio - S/H:ADC | 2:2 | 1:1 | 
| Number of A/D Converters | 2 | 2 | 
| Architecture | Folding Interpolating | Folding Interpolating | 
| Reference Type | Internal | Internal | 
| Voltage - Supply, Analog | 1.8V ~ 2V | 1.8V ~ 2V | 
| Voltage - Supply, Digital | 1.8V ~ 2V | 1.8V ~ 2V | 
| Features | - | Simultaneous Sampling | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | 
| Package / Case | 128-LQFP Exposed Pad | 128-LQFP Exposed Pad | 
| Supplier Device Package | 128-HLQFP (20x20) | 128-HLQFP (20x20) | 
| Mounting Type | Surface Mount | Surface Mount |