PIC16C74B-20I/P Microchip Technology Inc., PIC16C74B-20I/P Datasheet - Page 151

• Manufacturer Part Number: PIC16C74B-20I/P
• Description: 40 PIN, 7 KB OTP, 192 RAM, 33 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C74B-20I/P

• A/d Inputs: 8-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 33
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• 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 17-23:
2000 Microchip Technology Inc.
40
35
30
25
20
15
10
5
0
2.5
AVERAGE WDT PERIOD vs. V
3.0
3.5
125°C
-40°C
85°C
25°C
PIC16C63A/65B/73B/74B
V
DD
DD
4.0
OVER TEMPERATURE (-40°C TO +125°C)
(V)
Typical:
Maximum: mean + 3 (-40°C to 125°C)
Minimum:
4.5
statistical mean @ 25°C
mean – 3 (-40°C to 125°C)
5.0
DS30605C-page 151
5.5