PIC16F716-E/SS Microchip Technology, PIC16F716-E/SS Datasheet - Page 366

• Manufacturer Part Number: PIC16F716-E/SS
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,20PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F716-E/SS

• Rohs Compliant: YES
• 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: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3-DB16F716 - BOARD DAUGHTER ICEPIC3AC162054 - HEADER INTERFACE ICD2 16F716
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PICmicro MID-RANGE MCU FAMILY
19.7
DS31019A-page 19-6
Connection Considerations
The Voltage Reference Module operates independently of the comparator module. The output of
the reference generator may be connected to the V
and the VROE bit (VRCON<6>) is set. Enabling the Voltage Reference output onto the V
with an input signal present will increase current consumption. Configuring the V
output with V
The V
drive capability, a buffer must be used in conjunction with the Voltage Reference output for exter-
nal connections to V
Figure 19-2:
REF
PIC16CXXX
V
Note 1: R is the Voltage Reference Output Impedance and is dependent upon the
REF
pin can be used as a simple D/A output with limited drive capability. Due to the limited
REF
Module
Voltage Reference Output Buffer Example
enabled will also increase current consumption.
Voltage Reference Configuration VRCON<3:0> and VRCON<5>.
R
REF
(1)
.
Figure 19-2
ANx
shows an example buffering technique.
•
REF
pin if the corresponding TRIS bit is set
+
–
1997 Microchip Technology Inc.
•
V
REF
Output
REF
as a digital
REF
pin