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TLV2541IDR Datasheet, PDF (21/30 Pages) Texas Instruments – 2.7-V TO 5.5-V, LOW-POWER, 12-BIT, 140/200 KSPS, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN
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
APPLICATION INFORMATION
VDD
VDD
MISO
SS
SCLK
SPI PORT
10 kΩ TLV2541
FS
SDO
CS
SCLK
GND
VDD
AIN
VREF
EXT
Reference
(a)
VDD
VDD
DR
CLKX
CLKR
10 kΩ TLV2541
FS
VDD
SDO
SCLK
AIN
FSX
FSR
DSP
CS
GND
(b)
VREF
EXT
Reference
VDD
FSX
FSR
DR
CLKX
CLKR
GPIO
DSP
TLV2541
FS
VDD
SDO
AIN
SCLK
CS
GND
VREF
EXT
Reference
(c)
Figure 29. Typical TLV2541 Interface to a TMS320 DSP
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