TLV2545IDGK ,12-Bit, 200 kSPS ADC, Ser. Out, TMS320 Compatible (up to 10MHz), Single Ch. Pseudo-DifferentialTLV2541, TLV2542, TLV25452.7-V TO 5.5-V, LOW-POWER, 12-BIT, 140/200 KSPS,SERIAL ANALOG-TO-DIGITAL C ..
TLV2545IDGK ,12-Bit, 200 kSPS ADC, Ser. Out, TMS320 Compatible (up to 10MHz), Single Ch. Pseudo-DifferentialTLV2541, TLV2542, TLV25452.7-V TO 5.5-V, LOW-POWER, 12-BIT, 140/200 KSPS,SERIAL ANALOG-TO-DIGITAL C ..
TLV2548CDW ,12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power W/8 x FIFO W/8 Ch. ..
TLV2548CDWRG4 ,12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power W/8 x FIFO W/8 Ch. 20-SOIC 0 to 70 ..
TLV2548CPW ,12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power W/8 x FIFO W/8 Ch. ..
TLV2548IDW ,12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power W/8 x FIFO W/8 Ch. ..
TMS9901NL-40 , programmable system interface
TMS9995NL , 16-Bit Microcomputer
TMS9995NL-12 , 16-Bit Microcomputer
TMSDC6722BRFPA225 ,Floating-Point Digital Signal Processor 144-HTQFP SPRS370E–SEPTEMBER 2006–REVISED JULY 2008The C6727B extends SDRAM support to 256M-bit and 512M-bit ..
TMSDC6727BGDHA250 ,Floating-Point Digital Signal Processor 256-BGA features such as the capability to perform three-dimensional data transfersfor advanced data sortin ..
TMSDC6727BZDHA250 ,Floating-Point Digital Signal Processor 256-BGA SPRS370E–SEPTEMBER 2006–REVISED JULY 20081 TMS320C6727B, TMS320C6726B, TMS320C6722B, TMS320C6720 D ..
TLV2545ID-TLV2545IDGK
12-Bit, 200 kSPS ADC, Ser. Out, TMS320 Compatible (up to 10MHz), Single Ch. Pseudo-Differential
SPI/DSP-Compatible Serial Interface Single Supply: 2.7 Vdc to 5.5 Vdc Rail-to-Rail Analog Input With 500 kHz BW Three Options Available: − TLV2541: Single Channel Input − Operating Current: 1 mA at 2.7 V, 1.5 mAat 5 V Autopower Down: 2 μA at 2.7 V, 5 μA at 5V Small 8-Pin MSOP and SOIC Packages
TOP VIEWTLV2541VREF
GND
AIN
SDO
VDD
SCLK
VREF
GND
AIN0
SDO
SCLK
VDD
AIN1
VREF
GND
AIN(+)
SDO
SCLK
VDD
AIN(−)
TOP VIEWTLV2542 TOP VIEWTLV2545
descriptionThe TLV2541, TLV2542, and TLV2545 are a family of high performance, 12-bit, low power, miniature, CMOSanalog-to-digital converters (ADC). The TLV254x family operates from a single 2.7-V to 5.5-V supply. Devicesare available with single, dual, or single pseudo-differential inputs. Each device has a chip select (CS), serialclock (SCLK), and serial data output (SDO) that provides a direct 3-wire interface to the serial port of mostpopular host microprocessors (SPI interface). When interfaced with a TMS320� DSP , a frame sync signal (FS)can be used to indicate the start of a serial data frame on CS for all devices or FS for the TLV2541.
TLV2541, TLV2542, and TLV2545 are designed to operate with very low power consumption. The power savingfeature is further enhanced with an autopower-down mode. This product family features a high-speed serial linkto modern host processors with SCLK up to 20 MHz. The maximum SCLK frequency is dependent upon themode of operation (see Table 1). The TLV254x family uses the built-in oscillator as the conversion clock,providing a 3.5-μs conversion time.
AVAILABLE OPTIONSPlease be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
