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MB88111

Fujitsu Media Devices
Part Number MB88111
Manufacturer Fujitsu Media Devices
Description A/D Converter
Published Dec 4, 2006
Detailed Description www.DataSheet4U.com FUJITSU SEMICONDUCTOR DATA SHEET DS04-13106-2E Linear IC Converter CMOS A/D Converter (With 24-C...
Datasheet PDF File MB88111 PDF File

MB88111
MB88111


Overview
www.
DataSheet4U.
com FUJITSU SEMICONDUCTOR DATA SHEET DS04-13106-2E Linear IC Converter CMOS A/D Converter (With 24-Channel Input at 10-bit Resolution) MB88111 s DESCRIPTION The MB88111 is an analog-to-digital converter that converts its analog input to a 10-bit digital value and outputs it as serial data.
The MB88111 employs a successive approximation method for A/D conversion.
It has 24 input channels to be A/ D converted selectively by setting in an internal register.
Since the MB88111 can input and output 16-bit serial data in synchronization with the clock, it can be easily connected to the serial I/O port in a 16-bit microcontroller.
s FEATURES • • • • • • • • • • • • • • 24-channel analog input RC-type successive approximation system with a sample-and-hole circuit 10-bit resolution Conversion speed within 50 µs (at a system clock rate of 1 MHz) Digitally converted data output from the MSB Digitally converted data output as 16-bit serial data Clock-synchronous serial transfer system Internal extended serial interface Capable of triggering A/D conversion through an external pin Capable of input through an 8-channel port Serial data output format selectable using an external pin 10-bit monotonicity No missing code Power supply voltage ranging from 3.
5 to 5.
5 V (Continued) s PACKAGES 44-pin, Plastic QFP 48 pin, Plastic SH-DIP (FPT-44P-M11) (DIP-48P-M01) MB88111 (Continued) • Operating temperature ranging from –40 to +50°C • CMOS process • Package options of 44-pin QFP and 48-pin SH-DIP s PIN ASSIGNMENT (Top view) AN10 AN11 AN12 AN13 AN14 AN15 AN16 AN17 24 33 AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 AVRH AV CC V CC 34 35 36 37 38 39 40 41 42 32 31 30 29 28 27 26 25 23 22 21 20 19 18 17 16 15 14 AN19 AN20 AN21 AN22 AN23 AGND AVRL V SS TESTI N.
C.
MOD INDEX 43 44 1 2 3 4 5 6 7 8 9 10 13 12 11 IRQX SOT ENDC ATGX RSTX CCLK SIN ESIN CS2X AN18 CS1 AN8 AN9 SCK (FPT-44P-M11) (Continued) 2 MB88111 (Continued) (Top view) AN1 AN0 AVRH AV...



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