PIC16F636-E/P Microchip Technology, PIC16F636-E/P Datasheet - Page 110

• Manufacturer Part Number: PIC16F636-E/P
• Description: IC MCU FLASH 2KX14 14DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F636-E/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 11
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 14-DIP (0.300", 7.62mm)
• For Use With: AC164039 - MODULE SKT PROMATE II 20DIP/SOICAC162057 - MPLAB ICD 2 HEADER 14DIPACICE0207 - MPLABICE 14P 300 MIL ADAPTER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC12F635/PIC16F636/639
FIGURE 11-7:
DS41232D-page 108
0
Amplitude
Amplitude
Amplitude
MODULATION DEPTH EXAMPLES
(b) LFDATA Output vs. Input vs. Minimum Modulation Depth Setting
(a) Modulation Depth Definition
7 mV
PP
10 mV
PP
Demodulated LFDATA Output when MODMIN Setting = 25%
Demodulated LFDATA Output if MODMIN Setting = 50%
t
Input signal with modulation depth = 30%
Coil Input Strength
Modulation Depth (%) =
t
t
t
B
(LFDATA output = not toggled)
(LFDATA output = toggled)
A
Modulation Depth (%) =
10 - 7
© 2007 Microchip Technology Inc.
10
X 100% = 30%
A - B
A
X 100%