パッケージ情報
パッケージ | ピン数 HLQFP (NNB) | 128 |
動作温度範囲 (℃) -40 to 85 |
パッケージ数量 | キャリア 60 | JEDEC TRAY (10+1) |
ADC081000 の特徴
Key Specifications
Resolution |
8 Bits |
Max Conversion Rate |
1 GSPS (min) |
ENOB @ 500 MHz Input |
7.5 Bits (typ) |
DNL |
±0.25 LSB (typ) |
Conversion Latency |
7 and 8 Clock Cycles |
Power Consumption |
Operating |
1.45 W (typ) |
Power Down Mode |
9 mW (typ) |
ADC081000 に関する概要
The ADC081000 is a low power, high performance CMOS analog-to-digital converter that digitizes signals to 8 bits resolution
at sampling rates up to 1.6 GSPS. Consuming a typical 1.4 Watts at 1 GSPS from a single 1.9 Volt supply, this device is guaranteed
to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the
fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the self-calibration
scheme enable a very flat response of all dynamic parameters beyond Nyquist, producing a high 7.5 ENOB with a 500 MHz input
signal and a 1 GHz sample rate while providing a 10
The converter has a 1:2 demultiplexer that feeds two LVDS buses, reducing the output data rate on each bus to half the sampling rate. The data on these buses are interleaved in time to provide a 500 MHz output rate per bus and a combined output rate of 1 GSPS.
The converter typically consumes less than 10 mW in the Power Down Mode and is available in a 128-lead, thermally enhanced
exposed pad LQFP and operates over the industrial (-40°C