PIC16LC67-04I/PT Microchip Technology, PIC16LC67-04I/PT Datasheet - Page 206

• Manufacturer Part Number: PIC16LC67-04I/PT
• Description: IC MCU OTP 8KX14 PWM 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC67-04I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: OTP
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

PIC16C6X
FIGURE 19-3: CLKOUT AND I/O TIMING
TABLE 19-3:
DS30234D-page 206
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
Note 1: Measurements are taken in RC Mode where CLKOUT output is 4 x T
Parameters Sym
*
†
††
22††*
23††*
CLKOUT
10*
11*
12*
13*
14*
15*
16*
17*
18*
19*
20*
21*
I/O Pin
(output)
I/O Pin
(input)
OSC1
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not
tested.
These parameters are asynchronous events not related to any internal clock edge.
Note: Refer to Figure 19-1 for load conditions.
TosH2ckL
TosH2ckH
TckR
TckF
TckL2ioV
TioV2ckH
TckH2ioI
TosH2ioV
TosH2ioI
TioV2osH
TioR
TioF
Tinp
Trbp
CLKOUT AND I/O TIMING REQUIREMENTS
old value
Characteristic
OSC1 to CLKOUT
OSC1 to CLKOUT
CLKOUT rise time
CLKOUT fall time
CLKOUT
Port in valid before CLKOUT
Port in hold after CLKOUT
OSC1 (Q1 cycle) to Port out valid
OSC1 (Q2 cycle) to Port input
invalid (I/O in hold time)
Port input valid to OSC1 (I/O in setup time)
Port output rise time
Port output fall time
RB0/INT pin high or low time
RB7:RB4 change int high or low time
Q4
to Port out valid
10
13
17
14
20, 21
Q1
PIC16C62A/
R62/64A/R64
PIC16LC62A/
R62/64A/R64
PIC16C62A/
R62/64A/R64
PIC16LC62A/
R62/64A/R64
PIC16C62A/
R62/64A/R64
PIC16LC62A/
R62/64A/R64
19
18
Tosc + 200
OSC
Min
100
200
T
T
—
—
—
—
—
—
—
—
—
—
0
0
CY
CY
.
Q2
15
Typ†
75
75
35
35
—
—
—
50
—
—
—
10
—
10
—
—
—
0.5T
1997 Microchip Technology Inc.
Max
200
200
100
100
150
CY
40
80
40
80
—
—
—
—
—
—
—
11
12
+ 20
new value
16
Units Conditions
Q3
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1