| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 32 Pin |
| Supply Voltage (DC) | 4.75V (min) |
| Case/Package | LQFP-32 |
| Supply Current | 59.0 mA |
| Number of Channels | 1 Channel |
| Number of Bits | 12 Bit |
| Power Dissipation | 340 mW |
| Sample Rate | 40 Msps |
| Power Consumption | 340 mW |
| Number of ADCs | 1 ADC |
| Number of Inputs | 1 Input |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 340 mW |
| Number of Input Channels | 1 Channel |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 4.75 V |
| Input Voltage | 4 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tray |
| Size-Length | 7 mm |
| Size-Width | 7 mm |
| Size-Height | 1.4 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The ADC12040 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at 40 Megasamples per second (MSPS), minimum. This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circuit to minimize die size and power consumption while providing excellent dynamic performance. Operating on a single 5V power supply, this device consumes just 340 mW at 40 MSPS, including the reference current. The Power Down feature reduces power consumption to 40 mW.
●The differential inputs provide a full scale differential input swing equal to 2VREF with the possibility of a single-ended input, although full use of the differential input is required for optimum performance. For ease of use, the buffered, high impedance, single-ended reference input is converted on-chip to a differential reference for use by the processing circuitry. Output data format is 12-bit offset binary.
●This device is available in the 32-lead LQFP package and will operate over the industrial temperature range of −40°C to +85°C.
TI
12Bit, 40MSPS, 340mW A/D Converter with Internal Sample-and-Hold
TI
12Bit, 40MSPS Analog-to-Digital Converter (ADC) 32-LQFP -40℃ to 85℃
TI
12Bit, 40MSPS, 340mW A/D Converter with Internal Sample-and-Hold 32-LQFP -40℃ to 85℃
TI
12Bit, 40MSPS, 340mW A/D Converter with Internal Sample-and-Hold 32-LQFP -40℃ to 85℃
National Semiconductor
IC, ADC, 12Bit, 40MSPS, LQFP-32
TI
Single Channel Single ADC Pipelined 40MSPS 12Bit Parallel 32Pin LQFP T/R
National Semiconductor
IC ADC 12Bit 40MSPS 32LQFP
TI
BOARD EVALUATION FOR ADC12040
National Semiconductor
V(cc): 6.5V; 12Bit, 40MSPS, 340mW; A/D converter with internal sample-and-hold. For ultrasound and imaging, instrumentation, sonar/radar, cellular base stations/communications receivers, sDSL, etc.
National Semiconductor
IC ADC 12Bit 40MSPS 32LQFP
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