TLV2541 Datasheet (Texas Instruments) - SERIAL ANALOG-TO-DIGITAL CONVERTERS

TLV2541, SERIAL ANALOG-TO-DIGITAL CONVERTERS

The TLV2541, TLV2542, and TLV2545 are a family of high performance, 12-bit, low power, miniature, CMOS analog-to-digital converters (ADC).

The TLV254x family operates from a single 2.7-V to 5.5-V supply.

Devices are available with single, dual, or single pseudo-differential inputs.

Each device has

TLV2541, TLV2542, TLV2545 2.7-V TO 5.5-V, LOW-POWER, 12-BIT, 140/200 KSPS, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN SLAS245E MARCH 2000 REVISED APRIL 2010 D Maximum Throughput .

140/200 KSPS D Built-In Conversion Clock D INL/DNL: ±1 LSB Max, SINAD: 72 dB, SFDR: 85 dB, fi = 20 kHz D SPI/DSP-Compatible Serial Interface D Single Supply: 2.7 Vdc to 5.5 Vdc D Rail-to-Rail Analog Input With 500 kHz BW D Three Options Available: TLV2541: Single Channel I

TLV2541 Features

* a high-speed serial link to modern host processors with SCLK up to 20 MHz. The maximum SCLK frequency is dependent upon the mode of operation (see Table 1). The TLV254x family uses the built-in oscillator as the conversion clock, providing a 3.5-μs conversion time. TA 0°C to 70°C

* 40°C to 8