PIC12C508AT-04/SN Microchip Technology, PIC12C508AT-04/SN Datasheet - Page 5

• Manufacturer Part Number: PIC12C508AT-04/SN
• Description: IC MCU OTP 512X12 8SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12C508AT-04/SN

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: OTP
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (3.9mm Width)
• For Use With: 309-1046 - ADAPTER 8-SOIC TO 8-DIP309-1045 - ADAPTER 8-SOIC TO 8-DIPAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

TABLE 13-1:
Reset
When MCLR is asserted, the state of the OSC1/CLKIN
and CLKOUT/OSC2 pins are as follows:
CLKIN/CLKOUT PIN STATES WHEN MCLR
ASSERTED
EXTRC, CLKOUT
on OSC2
EXTRC, OSC2 is
I/O
INTRC, CLKOUT
on OSC2
INTRC, OSC2 is
I/O
Oscillator Mode
2000 Microchip Technology Inc.
* These parameters are characterized but not tested.
Note 1: The weak pull-up resistor and associated current for the GP3/MCLR pin is non-linear when the respective
V
DD
2.5
5.5
2.5
5.5
(Volts)
pin voltage is less than V
PULL-UP RESISTOR RANGES* - PIC12C508A, PIC12C509A, PIC12CR509A,
PIC12CE518, PIC12CE519, PIC12LC508A, PIC12LC509A, PIC12LCR509A,
PIC12LCE518 and PIC12LCE519
OSC1 pin is
tristated and
driven by external
circuit
OSC1 pin is
tristated and
driven by external
circuit
OSC1 pin is
tristate input
OSC1 pin is
tristate input
OSC1/CLKIN Pin
Temperature ( C)
–40
125
–40
125
–40
125
–40
125
25
85
25
85
25
85
25
85
OSC2 pin is driven
low
OSC2 pin is tristate
input
OSC2 pin is driven
low
OSC2 pin is tristate
input
OSC2/CLKOUT Pin
DD
- 1.0V. See parameter D061 for GP3/MCLR pin current specifications.
100K
Min
38K
42K
42K
50K
15K
18K
19K
22K
65K
80K
85K
50K
60K
65K
75K
GP0/GP1
GP3
(1)
100K
110K
120K
Typ
42K
48K
49K
55K
17K
20K
22K
24K
80K
60K
65K
80K
90K
PIC12C508A/509A
1300K
1500K
1150K
850K
600K
750K
900K
990K
Max
63K
63K
63K
63K
20K
23K
25K
28K
DS80024B-page 5
Units