PIC17C42-25/JW Microchip Technology, PIC17C42-25/JW Datasheet - Page 159

• Manufacturer Part Number: PIC17C42-25/JW
• Description: MICRO CTRL 2K X 16 EPROM 40 CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C42-25/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: EPROM, UV
• Ram Size: 232 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• For Use With: AC174001 - MODULE SKT PROMATEII 40DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: PIC17C42/JW

FIGURE 17-7: CAPTURE TIMINGS
TABLE 17-7:
FIGURE 17-8: PWM TIMINGS
TABLE 17-8:
Parameter
Parameter
1996 Microchip Technology Inc.
*
†
§
*
†
§
No.
No.
50
51
52
53
54
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.
This specification ensured by design.
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.
This specification ensured by design.
(Capture Mode)
TccH Capture1 and Capture2 input high time
TccP Capture1 and Capture2 input period
TccR PWM1 and PWM2 output rise time
TccL Capture1 and Capture2 input low time
TccF PWM1 and PWM2 output fall time
Sym Characteristic
Sym Characteristic
and CAP2
CAPTURE REQUIREMENTS
PWM REQUIREMENTS
CAP1
(PWM Mode)
and PWM2
PWM1
53
50
52
Applicable Devices 42 R42 42A 43 R43 44
2 T
10 *
Min
10 *
Min
51
—
—
N
CY
§
54
Typ† Max Units Conditions
Typ† Max Units Conditions
10 * 35 *§
10 * 35 *§
—
—
—
—
—
—
PIC17C4X
ns
ns
ns
ns
ns
DS30412C-page 159
N = prescale value
(4 or 16)