PIC16C505-20I/SL Microchip Technology, PIC16C505-20I/SL Datasheet - Page 8

• Manufacturer Part Number: PIC16C505-20I/SL
• Description: IC MCU OTP 1KX12 14SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C505-20I/SL

• Core Size: 8-Bit
• Program Memory Size: 1.5KB (1K x 12)
• Core Processor: PIC
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Type: OTP
• Ram Size: 72 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Controller Family/series: PIC16C
• No. Of I/o's: 12
• Ram Memory Size: 72Byte
• Cpu Speed: 20MHz
• No. Of Timers: 1
• Digital Ic Case Style: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMING309-1086 - ADAPTER 14-ZIF BD W/14-SO PLUGS309-1085 - ADAPTER 14-DIP BD W/2 14-SO PLUG309-1001 - ADAPTER 14-SOIC TO 14-DIP309-1000 - ADAPTER 14-SOIC TO 14-DIP
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16C505
3. Module: PORTB Pull-up Register Ranges
Corrections for the PORTB pull-up resistor ranges are
shown in Table 10-1.
TABLE 10-1:
DS80060D-page 8
Note 1: The weak pull-up resistor and associated current for the RB3/MCLR pin is nonlinear when the respective
V
DD
2.5
5.5
2.5
5.5
*
(Volts)
These parameters are characterized but not tested.
pin voltage is less than V
PULL-UP RESISTOR RANGES – PIC16C505
Temperature (°C)
–40
125
–40
125
–40
125
–40
125
25
85
25
85
25
85
25
85
DD
– 1.0V. See parameter D061 for RB3/MCLR pin current specifications.
100K
Min
38K
42K
42K
50K
15K
18K
19K
22K
65K
80K
85K
50K
60K
65K
75K
RB0/RB1/RB4
RB3
(1)
100K
110K
120K
Typ
42K
48K
49K
55K
17K
20K
22K
24K
80K
60K
65K
80K
90K
1300K
1500K
1150K
850K
600K
750K
900K
990K
Max
63K
63K
63K
63K
20K
23K
25K
28K
© 2007 Microchip Technology Inc.
Units
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω