PIC16C73A-04/SP Microchip Technology Inc., PIC16C73A-04/SP Datasheet - Page 191

• Manufacturer Part Number: PIC16C73A-04/SP
• Description: 28 PIN, 7 KB OTP, 192 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C73A-04/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 18-4: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TABLE 18-4:
Parameter
1997 Microchip Technology Inc.
*
†
Watchdog
I/O Pins
No.
31*
33*
Time-out
Time-out
30
32
34
Internal
Internal
RESET
RESET
MCLR
PWRT
Timer
POR
OSC
Note: Refer to Figure 18-1 for load conditions.
V
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.
DD
TmcL
Tpwrt
Sym
Twdt
Tost
T
IOZ
TIMER TIMING
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER AND POWER-UP
TIMER REQUIREMENTS
Characteristic
MCLR Pulse Width (low)
Watchdog Timer Time-out Period
(No Prescaler)
Oscillation Start-up Timer Period
Power up Timer Period
I/O Hi-impedance from MCLR Low
or Watchdog Timer Reset
33
32
Min
100
—
28
—
7
Applicable Devices 72 73 73A 74 74A 76 77
34
1024T
Typ†
30
18
72
—
—
OSC
Max
132
100
—
33
—
Units
ms
ms
31
ns
—
ns
V
V
T
V
PIC16C7X
OSC
DD
DD
DD
= 5V, -40˚C to +85˚C
= 5V, -40˚C to +85˚C
= 5V, -40˚C to +85˚C
= OSC1 period
Conditions
DS30390E-page 191
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