PIC16C782/JW Microchip Technology, PIC16C782/JW Datasheet - Page 82

• Manufacturer Part Number: PIC16C782/JW
• Description: IC MCU EPROM 2KX14 COMP 20CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C782/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: EPROM, UV
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x8b; D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-CDIP (0.300", 7.62mm) Window
• For Use With: DVA16XP202 - ADAPTER DEVICE PIC16C781/782DM163012 - BOARD DEMO PICDEM FOR 16C781/782AC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -
• Other names: Q1137459

PIC16C781/782
10.2
The DAC module is enabled by setting the DAON bit
(DACON0<7>).
Bits DARS<1:0> (DACON0<1:0>) determine the volt-
age reference for the DAC module.
To
(DACON0<6>) and DAON must be set. To use the
DAC output internally, the appropriate reference select
bits in the destination module must be set.
FIGURE 10-1:
DS41171A-page 80
output
V
AV
V
N/C
Control Register
REF
R
DD
1
the
0
1
2
3
DAC
DAC CONVERTER BLOCK DIAGRAM
DARS<1:0>
voltage,
the
DAC Register
DAOE
Preliminary
bit
8
DAC
Note 1: To enable the DAC output as a reference
Converter
REF
DAC
EN
2: To enable the DAC output as a reference
for the ADC module, VCFG<1:0> in
ADCON1 must be set.
for the Comparator module, C1R/C2R bits
(CM1CON0<2>/CM2CON0<2>) must be
set.
DAON
2001 Microchip Technology Inc.
DAOE & DAON
V
Voltage
for ADC
and
Comparators
Reference
DAC
V
DAC
pin