Datasheet Analog Devices AD9233BCPZ-125 — 数据表

12-Bit, 80 MSPS/105 MSPS/125 MSPS,
1.8 V Analog-to-Digital Converter
AD9233
FEATURES FUNCTIONAL BLOCK DIAGRAM
AVDD AD9233
VIN+
VIN– GENERAL DESCRIPTION 8-STAGE
1 1/2-BIT PIPELINE MDAC1 SHA 8 4 3 REFB
CORRECTION LOGIC OR 13
OUTPUT BUFFERS DCO
D11 (MSB) VREF D0 (LSB)
SENSE 0.5V
REF
SELECT AGND CLOCK
DUTY CYCLE
STABILIZER CLK+ CLK– SCLK/DFS MODE
SELECT PDWN SDIO/DCS
CSB DRGND Figure 1. The digital output data is presented in offset binary, Gray code, or
twos complement formats. A data output clock (DCO) is provided
to ensure proper latch timing with receiving logic.
The AD9233 is available in a 48-lead LFCSP and is specified
over the industrial temperature range (−40°C to +85°C). The AD9233 is a monolithic, single 1.8 V supply, 12-bit, 80 MSPS/
105 MSPS/125 MSPS analog-to-digital converter (ADC), featuring …