PIC12LCE673-04I/P Microchip Technology, PIC12LCE673-04I/P Datasheet - Page 100

• Manufacturer Part Number: PIC12LCE673-04I/P
• Description: IC MCU OTP 1KX14 LV A/D EE 8DIP
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12LCE673-04I/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: OTP
• Eeprom Size: 16 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Processor Series: PIC12LC
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 8
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Data Rom Size: 128 B
• Height: 3.3 mm
• Length: 9.27 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Width: 6.35 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -
• Lead Free Status / Rohs Status: Details

PIC12C67X
12.6
FIGURE 12-5: EXTERNAL CLOCK TIMING
TABLE 12-1:
DS30561B-page 100
Note 1: Instruction cycle period (T
Parameter
CLKOUT
No.
1
2
3
4
OSC1
†
Timing Diagrams and Specifications
Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and
are not tested.
on characterization data for that particular oscillator type under standard operating conditions with the device exe-
cuting code. Exceeding these specified limits may result in an unstable oscillator operation and/or higher than
expected current consumption. All devices are tested to operate at "min." values with an external clock applied to
the OSC1/CLKIN pin.
When an external clock input is used, the "Max." cycle time limit is "DC" (no clock) for all devices. OSC2 is discon-
nected (has no loading) for the PIC12C67X.
TosR,
TosL,
F
T
TosH
Sym
TosF
T
OSC
OSC
CY
CLOCK TIMING REQUIREMENTS
Characteristic
External CLKIN Frequency
(Note 1)
Oscillator Frequency
(Note 1)
External CLKIN Period
(Note 1)
Oscillator Period
(Note 1)
Instruction Cycle Time (Note 1) 400
External Clock in (OSC1) High
or Low Time
External Clock in (OSC1) Rise
or Fall Time
Q4
CY
) equals four times the input oscillator time-base period. All specified values are based
Q1
1
.455
Min
250
250
100
250
250
250
100
DC
DC
DC
DC
DC
2.5
50
10
—
—
—
Q2
4
4
5
5
5
Typ†
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
10,000
Q3
Max
200
200
250
250
DC
10
10
25
50
15
—
—
—
—
—
—
—
—
—
4
4
4
4
4
3
Units Conditions
MHz
MHz
MHz
MHz
MHz
MHz
MHz
kHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
s
s
s
Q4
XT and EXTRC osc mode
HS osc mode (PIC12CE67X-04)
HS osc mode (PIC12CE67X-10)
LP osc mode
EXTRC osc mode
XT osc mode
HS osc mode (PIC12CE67X-04)
HS osc mode (PIC12CE67X-10)
LP osc mode
XT and EXTRC osc mode
HS osc mode (PIC12CE67X-04)
HS osc mode (PIC12CE67X-10)
LP osc mode
EXTRC osc mode
XT osc mode
HS osc mode (PIC12CE67X-04)
HS osc mode (PIC12CE67X-10)
LP osc mode
T
XT oscillator
LP oscillator
HS oscillator
XT oscillator
LP oscillator
HS oscillator
4
CY
= 4/F
1999 Microchip Technology Inc.
4
OSC
Q1