ADC0848BCN Datasheet PDF - National Semiconductor
| Part Number | ADC0848BCN | |
| Description | 8-Bit uP Compatible A/D Converters with Multiplexer Options | |
| Manufacturers | National Semiconductor | |
| Logo |  |
|
|
There is a preview and ADC0848BCN download ( pdf file ) link at the bottom of this page. Total 20 Pages | ||
Preview 1 page No Preview Available !
June 1999
ADC0844/ADC0848
8-Bit µP Compatible A/D Converters with Multiplexer
Options
General Description
The ADC0844 and ADC0848 are CMOS 8-bit successive ap-
proximation A/D converters with versatile analog input multi-
plexers. The 4-channel or 8-channel multiplexers can be
software configured for single-ended, differential or
pseudo-differential modes of operation.
The differential mode provides low frequency input common
mode rejection and allows offsetting the analog range of the
converter. In addition, the A/D’s reference can be adjusted
enabling the conversion of reduced analog ranges with 8-bit
resolution.
The A/Ds are designed to operate from the control bus of a
wide variety of microprocessors. TRI-STATE® output latches
that directly drive the data bus permit the A/Ds to be config-
ured as memory locations or I/O devices to the microproces-
sor with no interface logic necessary.
Features
n Easy interface to all microprocessors
n Operates ratiometrically or with 5 VDC
voltage reference
n No zero or full-scale adjust required
n 4-channel or 8-channel multiplexer with address logic
n Internal clock
n 0V to 5V input range with single 5V power supply
n 0.3" standard width 20-pin or 24-pin DIP
n 28 Pin Molded Chip Carrier Package
Key Specifications
n Resolution
n Total Unadjusted Error
n Single Supply
n Low Power
n Conversion Time
8 Bits
±1⁄2 LSB and ± 1 LSB
5 VDC
15 mW
40 µs
Block and Connection Diagrams
*ADC0848 shown in DIP Package CH5-CH8 not included on the ADC0844
TRI-STATE® is a registered trademark of National Semiconductor Corp.
© 1999 National Semiconductor Corporation DS005016
DS005016-1
www.national.com
|
| |
 
Typical Performance Characteristics
Logic Input Threshold
Voltage vs Supply Voltage
Output Current vs
Temperature
Power Supply Current vs
Temperature
DS005016-31
Linearity Error vs VREF
DS005016-32
Conversion Time vs VSUPPLY
DS005016-33
Conversion Time vs
Temperature
DS005016-34
Unadjusted Offset Error vs
VREF Voltage
DS005016-35
DS005016-36
DS005016-37
5 www.national.com
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ADC0848BCN electronic component. |
| Information | Total 20 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ ADC0848BCN.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| ADC0848BCN | The function is 8-Bit uP Compatible A/D Converters with Multiplexer Options. National Semiconductor | |
| ADC0848BCV | The function is 8-Bit uP Compatible A/D Converters with Multiplexer Options. National Semiconductor | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
ADC0
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||