ADC0809CCV National Semiconductor, ADC0809CCV Datasheet - Page 13

• Manufacturer Part Number: ADC0809CCV
• Description: ADC Single SAR 10KSPS 8-Bit Parallel 28-Pin PLCC Rail
• Manufacturer: National Semiconductor

Specifications of ADC0809CCV

• Package: 28PLCC
• Resolution: 8 Bit
• Sampling Rate: 10 KSPS
• Architecture: SAR
• Number Of Adcs: 1
• Number Of Analog Inputs: 8
• Digital Interface Type: Parallel
• Input Type: Voltage
• Polarity Of Input Voltage: Unipolar
• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Package / Case: 28-PLCC
• Rohs Compliant: No

Typical Application
*Address latches needed for 8085 and SC/MP interfacing the ADC0808 to a microprocessor
8080
8085
Z-80
SC/MP
6800
PROCESSOR
MEMR
RD
RD
NRDS
VMA•φ2•R/W
TABLE 2. Microprocessor Interface Table
READ
MEMW
WR
WR
NWDS
VMA•φ•R/W
WRITE
13
INTR (Thru RST Circuit)
INTR (Thru RST Circuit)
INT (Thru RST Circuit, Mode 0)
SA (Thru Sense A)
IRQA or IRQB (Thru PIA)
INTERRUPT (COMMENT)
567210
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