DatasheetsPDF.com

ML145051

LANSDALE Semiconductor
Part Number ML145051
Manufacturer LANSDALE Semiconductor
Description (ML145050 / ML145051) 10-Bit A/D Converter
Published Mar 12, 2008
Detailed Description www.DataSheet4U.com ML145050 ML145051 10-Bit A/D Converter with Serial Interface - CMOS Legacy Device: Motorola MC1450...
Datasheet PDF File ML145051 PDF File

ML145051
ML145051

Overview
www.
DataSheet4U.
com ML145050 ML145051 10-Bit A/D Converter with Serial Interface - CMOS Legacy Device: Motorola MC145050, MC145051 These ratio metric 10-bit ADCs have serial interface ports to provide communication with MCUs and MPUs.
Either a 10- or 16-bit format can be used.
The 16-bit format can be one continuous 16-bit stream or two intermittent 8-bit streams.
The converters operate from a single power supply with no external trimming required.
Reference voltages down to 4.
0 V are accommodated.
The ML145050 has the same pin out as the 8-bit ML145040 which allows an external clock (ADCLK) to operate the dynamic A/D conversion sequence.
The ML145051 has the same pin out as the 8-bit ML145041 which has an internal clock oscillator and an end-of-conversion (EOC) output.
• 11 Analog Input Channels with Internal Sample-and-Hold • Operating Temperature Range: – 40 to 125°C • Successive Approximation Conversion Time: ML145050 – 21 µs (with 2.
1 MHz ADCLK) ML145051 – 44 µs Maximum • Maximum Sample Rate: ML145050 – 38 ks/s ML145051 – 20.
4 ks/s • Analog Input Range with 5-Volt Supply: 0 to 5 V • Monotonic with No Missing Codes • Direct Interface to Motorola SPI and National MICROWIRE Serial Data Ports • Digital Inputs/Outputs are TTL, NMOS, and CMOS Compatible • Low Power Consumption: 14 mW • Chip Complexity: 1630 Elements (FETs, Capacitors, etc.
) • See Application Note AN1062 for Operation with QSPI P DIP 20 = RP PLASTIC CASE 738 SO 20W = -6P SOG CASE 751D CROSS REFERENCE/ORDERING INFORMATION MOTOROLA LANSDALE PACKAGE P DIP 20 MC145050P ML145050RP SOG 20W MC145050DW ML145050-6P P DIP 20 MC145051P ML145051RP SOG 20W MC145051DW ML145051-6P Note: Lansdale lead free (Pb) product, as it becomes available, will be identified by a part number prefix change from ML to MLE.
PIN ASSIGNMENT *ADCLK (ML145050); EOC (ML145051) AN0 AN1 AN2 AN3 AN4 AN5 AN6 AN7 AN8 VSS 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VDD * SCLK Din Dout CS Vref VAG AN10 AN9 MICROWARE is A Tradema...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)