TLC541INE4 ,8-Bit, 40 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch. 20-PDIP TLC540I, TLC541I8-BIT ANALOG-TO-DIGITAL CONVERTERSWITH SERIAL CONTROL AND 11 INPUTSSLAS065B – OCTOB ..
TLC542CDW ,8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch.block diagramREF+ REF–8-BitSample andAnalog-to-DigitalHoldConverter(Switched-Capacitors)812-Channel ..
TLC542CDWR ,8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch.features differential high-impedance reference inputs that facilitateratiometric conversion, scalin ..
TLC542CDWRG4 ,8-Bit, 25kSPS ADC Serial-Out, On-Chip 11-Ch. Analog MUX 20-SOIC maximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
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TLC542I , 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 11 INPUTS
TMP47C440AF , CMOS 4-bit Microcontroller
TMP47C440AN , CMOS 4-bit Microcontroller
TMP47C440AN , CMOS 4-bit Microcontroller
TMP47C440BN , CMOS 4-BIT MICROCONTROLLER
TMP47C443DM , CMOS 4-BIT MICROCONTROLLER
TMP47C443DM , CMOS 4-BIT MICROCONTROLLER
TLC541IDW-TLC541IDWRG4-TLC541IFN-TLC541IFNR-TLC541IN-TLC541INE4
8-Bit, 40 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch.
Built-In Self-Test Mode Software-Controllable Sample and Hold Total Unadjusted Error ... ±0.5 LSB Max TLC541 Is Direct Replacement for MotorolaMC145040 and National Semiconductor
ADC0811. TLC540 Is Capable of Higher
Speed Pinout and Control Signals Compatible
With TLC1540 Family of 10-Bit A/D
Converters CMOS Technology
descriptionThe TLC540 and TLC541 are CMOS A/D
converters built around an 8-bit switched-
capacitor successive-approximation A/D
converters. They are designed for serial interface
to a microprocessor or peripheral via a 3-state
output with up to four control inputs, including
independent SYSTEM CLOCK, I/O CLOCK, chip
select (CS), and ADDRESS INPUT. A 4-MHz
system clock for the TLC540 and a 2.1-MHz
system clock for the TLC541 with a design that
includes simultaneous read/write operation allow high-speed data transfers and sample rates of up to
75,180samples per second for the TLC540 and 40,000 samples per second for the TLC541. In addition to the
high-speed converter and versatile control logic, there is an on-chip 12-channel analog multiplexer that can be
used to sample any one of 11 inputs or an internal self-test voltage, and a sample-and-hold that can operate
automatically or under microprocessor control.
AVAILABLE OPTIONSINPUT A2
INPUT A3
INPUT A4
INPUT A5
INPUT A6
INPUT A7
INPUT A8
GND
I/O CLOCK
ADDRESS INPUT
DATA OUT
REF+
REF–
INPUT A10
INPUT A9
I/O CLOCK
ADDRESS INPUT
DATA OUT
REF+
INPUT A3
INPUT A4
INPUT A5
INPUT A6
INPUT A7
FN PACKAGE
(TOP VIEW)INPUT
A2
INPUT
A1
INPUT
A0
INPUT
A10
REF–
SYSTEM CLOCK
INPUT
A8
GND
INPUT
A9
