ADC1206S055H数据手册集成电路（IC）的模数转换器（ADC）规格书PDF

描述 Description

The ADC1206S040/055/070 are a family of BiCMOS 12-bit Analog-to-Digital Converters (ADC) optimized for a wide range of applications such as cellular infrastructures, professional telecommunications, imaging, and digital radio. It converts the analog input signal into 12-bit binary coded digital words at a maximum sampling rate of 70 MHz. All static digital inputs (SH, CE and OTC) are Transistor-Transistor Logic (TTL) and CMOS compatible and all outputs are CMOS compatible. A sine wave clock input signal can also be used.

特性 Features

12-bit resolution
-3 dB bandwidth of 245 MHz
5 V power supplies and 3.3 V output power supply
Binary or twos complement CMOS outputs
Differential AC or Positive Emitter-Coupled Logic (PECL) clock input
TTL
compatible
Differential analog input
External amplitude range control
In-range CMOS compatible output
Integrated sample and hold amplifier
Low analog input capacitance (typical 2 pF), no buffer amplifier required
Power dissipation 550 mW (typical)
Sampling rate up to 70 MHz
TTL and CMOS compatible digital outputs
TTL and CMOS compatible static digital inputs
Voltage controlled regulator included