PIC14000-20/SS Microchip Technology, PIC14000-20/SS Datasheet - Page 69

• Manufacturer Part Number: PIC14000-20/SS
• Description: IC MCU OTP 4KX14 A/D 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 14r

Specifications of PIC14000-20/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C
• Peripherals: POR, Temp Sensor, WDT
• Number Of I /o: 20
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6 V
• Data Converters: Slope A/D
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SSOP
• Processor Series: PIC14000
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 192 B
• Interface Type: SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1
• Operating Supply Voltage: 2.7 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• On-chip Adc: 14 bit
• For Use With: 309-1025 - ADAPTER 28-SSOP TO 28-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE 9-1:
1996 Microchip Technology Inc.
Middle
Upper
Lower
PROGRAMMABLE REFERENCE COARSE RANGE SELECTION
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
PREFx<7:3>
Preliminary
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Output Voltage
0.8000 - 0.8500
0.7500 - 0.8000
0.7000 - 0.7500
0.6500 - 0.7000
0.6000 - 0.6500
0.5500 - 0.6000
0.5450 - 0.5500
0.5400 - 0.5450
0.5350 - 0.5400
0.5300 - 0.5350
0.5250 - 0.5300
0.5200 - 0.5250
0.5150 - 0.5200
0.5100 - 0.5150
0.5050 - 0.5100
0.5000 - 0.5050
0.4950 - 0.5000
0.4900 - 0.4950
0.4850 - 0.4900
0.4800 - 0.4850
0.4750 - 0.4800
0.4700 - 0.4750
0.4650 - 0.4700
0.4600 - 0.4650
0.4550 - 0.4600
0.4500 - 0.4550
0.4000 - 0.4500
0.3500 - 0.4000
0.3000 - 0.3500
0.2500 - 0.3000
0.2000 - 0.2500
0.1500 - 0.2000
Range (V)
Nominal
PIC14000
DS40122B-page 69