PIC16F737-I/SP Microchip Technology Inc., PIC16F737-I/SP Datasheet - Page 228

• Manufacturer Part Number: PIC16F737-I/SP
• Description: 28 PIN, 7 KB FLASH, 368 RAM, 25 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F737-I/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F7X7
FIGURE 18-9:
TABLE 18-7:
DS30498C-page 226
40*
41*
42*
45*
46*
47*
48
Param
No.
Note: Refer to Figure 18-4 for load conditions.
RC0/T1OSO/T1CKI
RA4/T0CKI/C1OUT
T
T
T
T
T
T
F
TCKEZ
*
†
T
T
T
T
T
T
T
Symbol
0H
0L
0P
1H
1L
1P
1
TMR0 or TMR1
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.
TMR
1 Delay from External Clock Edge to Timer Increment
TIMER0 AND TIMER1 EXTERNAL CLOCK REQUIREMENTS
T1CKI High Time Synchronous, Prescaler = 1
T1CKI Low Time
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
T1CKI Input
Period
Timer1 Oscillator Input Frequency Range
(oscillator enabled by setting bit T1OSCEN)
TIMER0 AND TIMER1 EXTERNAL CLOCK TIMINGS
Characteristic
Synchronous,
Prescaler = 2, 4, 8
Asynchronous
Synchronous, Prescaler = 1
Synchronous,
Prescaler = 2, 4, 8
Asynchronous
Synchronous
Asynchronous
40
45
No prescaler
With prescaler
No prescaler
With prescaler
No prescaler
With prescaler
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
42
47
20 or T
30 or T
50 or T
0.5 T
0.5 T
0.5 T
0.5 T
Greater of:
Greater of:
Greater of:
T
2 T
41
CY
46
Min
100
DC
CY
10
CY
10
CY
15
25
30
50
CY
15
25
30
50
60
OSC
CY
CY
CY
+ 40
N
N
N
+ 20
+ 20
+ 20
+ 20
+ 40
+ 40
+ 40
Typ†
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 2004 Microchip Technology Inc.
7 T
Max
200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
OSC
48
Units
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
—
Must also meet
Must also meet
Must also meet
Must also meet
parameter 42
parameter 42
N = prescale
value (2, 4, ...,
256)
parameter 47
parameter 47
N = prescale
value (1, 2, 4, 8)
N = prescale
value (1, 2, 4, 8)
Conditions