PIC16LC71-04/P Microchip Technology, PIC16LC71-04/P Datasheet - Page 167
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PIC16LC71-04/P
Manufacturer Part Number
PIC16LC71-04/P
Description
IC MCU OTP 1KX14 A/D 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16LC71-04/P
Core Size
8-Bit
Program Memory Size
1.75KB (1K x 14)
Oscillator Type
External
Core Processor
PIC
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
13
Program Memory Type
OTP
Ram Size
36 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 4x8b
Operating Temperature
0°C ~ 70°C
Package / Case
18-DIP (0.300", 7.62mm)
Controller Family/series
PIC16LC
No. Of I/o's
13
Ram Memory Size
36Byte
Cpu Speed
4MHz
No. Of Timers
1
Digital Ic
RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16LC71-04/P
Manufacturer:
ADI/亚德诺
Quantity:
20 000
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Figure 12-8:
1997 Microchip Technology Inc.
ADCON1 Register, PIC16C710/71/711
(Address 88h),
PIC16C715 (Address 9Fh)........................ 38
A/D Block Diagram.................................... 39
Analog Input Model ................................... 40
A/D Transfer Function ............................... 45
Flowchart of A/D Operation....................... 45
Configuration Word for PIC16C71 ............ 47
Configuration Word, PIC16C710/711........ 48
Configuration Word, PIC16C715............... 48
Crystal/Ceramic Resonator Operation
(HS, XT or LP OSC Configuration) ........... 49
External Clock Input Operation
(HS, XT or LP OSC Configuration) ........... 49
External Parallel Resonant Crystal
Oscillator Circuit ........................................ 51
External Series Resonant Crystal
Oscillator Circuit ........................................ 51
RC Oscillator Mode ................................... 51
Simplified Block Diagram of On-chip
Reset Circuit.............................................. 52
Brown-out Situations ................................. 53
Time-out Sequence on Power-up
(MCLR not Tied to V
Time-out Sequence on Power-up
(MCLR Not Tied To V
Time-out Sequence on Power-up
(MCLR Tied to V
External Power-on Reset Circuit
(for Slow V
External Brown-out Protection Circuit 1 .... 60
External Brown-out Protection Circuit 2 .... 60
Interrupt Logic, PIC16C710, 71, 711......... 62
Interrupt Logic, PIC16C715....................... 62
INT Pin Interrupt Timing ............................ 63
Watchdog Timer Block Diagram ............... 65
Summary of Watchdog Timer Registers ... 65
Wake-up from Sleep Through Interrupt..... 67
Typical In-Circuit Serial Programming
Connection ................................................ 67
General Format for Instructions ................ 69
Load Conditions ........................................ 94
External Clock Timing ............................... 95
CLKOUT and I/O Timing ........................... 96
Reset, Watchdog Timer, Oscillator
Start-up Timer and Power-up Timer
Timing ....................................................... 97
Brown-out Reset Timing............................ 97
Timer0 External Clock Timings ................. 98
A/D Conversion Timing ........................... 100
(WDT Disabled, RC Mode) ..................... 101
Maximum I
(WDT Disabled, RC Mode) ..................... 101
Typical I
(WDT Enabled, RC Mode) ...................... 102
Maximum I
(WDT Enabled, RC Mode) ...................... 102
Typical RC Oscillator Frequency
vs. V
Typical RC Oscillator Frequency
vs. V
Typical RC Oscillator Frequency
vs. V
Typical I
Enabled (RC Mode) ................................ 103
Typical I
DD
DD
DD
.................................................... 102
.................................................... 102
.................................................... 102
PD
PD
PD
DD
PD
PD
vs. V
vs. V
vs. V
vs. V
vs. V
Power-up)........................... 60
DD
DD
DD
DD
DD
DD
) .................................. 59
@ 25 C
Brown-out Detect
DD
DD
): Case 1............... 59
): Case 2............. 59
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Maximum I
Enabled (85 C to -40 C, RC Mode)........ 103
Typical I
(32 kHz, RC0/RC1 = 33 pF/33 pF,
RC Mode) ............................................... 103
Maximum I
(32 kHz, RC0/RC1 = 33 pF/33 pF,
85 C to -40 C, RC Mode) ....................... 103
Typical I
(RC Mode @ 22 pF, 25 C) ..................... 104
Maximum I
(RC Mode @ 22 pF, -40 C to 85 C) ....... 104
Typical I
(RC Mode @ 100 pF, 25 C) ................... 105
Maximum I
(RC Mode @ 100 pF, -40 C to 85 C) ..... 105
Typical I
(RC Mode @ 300 pF, 25 C) ................... 106
Maximum I
(RC Mode @ 300 pF, -40 C to 85 C) ..... 106
Typical I
@ 500 kHz (RC Mode) ........................... 107
Transconductance(gm) of
HS Oscillator vs. V
Transconductance(gm) of
LP Oscillator vs. V
Transconductance(gm) of
XT Oscillator vs. V
Typical XTAL Startup Time vs.
V
Typical XTAL Startup Time vs.
V
Typical XTAL Startup Time vs.
V
Typical I
(LP Mode, 25 C) ..................................... 109
Maximum I
(LP Mode, 85 C to -40 C)....................... 109
Typical I
(XT Mode, 25 C)..................................... 109
Maximum I
(XT Mode, -40 C to 85 C) ...................... 109
Typical I
(HS Mode, 25 C) .................................... 110
Maximum I
(HS Mode, -40 C to 85 C) ...................... 110
Load Conditions...................................... 117
External Clock Timing............................. 118
CLKOUT and I/O Timing......................... 119
Reset, Watchdog Timer, Oscillator
Start-Up Timer, and Power-Up Timer
Timing ..................................................... 120
Brown-out Reset Timing ......................... 120
Timer0 Clock Timings ............................. 121
A/D Conversion Timing........................... 124
Typical I
(WDT Disabled, RC Mode) ..................... 125
Maximum I
(WDT Disabled, RC Mode) ..................... 125
Typical I
(WDT Enabled, RC Mode)...................... 126
Maximum I
(WDT Enabled, RC Mode)...................... 126
Typical RC Oscillator Frequency vs.
V
DD
DD
DD
DD
......................................................... 126
(LP Mode, 25 C) ............................. 108
(HS Mode, 25 C)............................. 108
(XT Mode, 25 C) ............................. 108
PD
DD
DD
DD
DD
DD
DD
DD
PD
PD
PD
PD
DD
DD
DD
DD
DD
DD
PD
PD
vs. Timer1 Enabled
vs. V
vs. V
vs. Frequency
vs. Frequency
vs. Frequency
vs. Capacitance
vs. Frequency
vs. Frequency
vs. Frequency
PIC16C71X
vs. V
vs. Timer1 Enabled
vs. V
vs. V
vs. Frequency
vs. Frequency
vs. Frequency
vs. Frequency
vs. Frequency
vs. Frequency
DD
DD
DD
DD
DD
DD
DD
DD
@ 25 C
.............................. 107
.............................. 107
.............................. 107
Brown-out Detect
DS30390D-page 167