PIC14000T-20/SO Microchip Technology, PIC14000T-20/SO Datasheet - Page 107
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PIC14000T-20/SO
Manufacturer Part Number
PIC14000T-20/SO
Description
IC MCU OTP 4KX14 A/D 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 14r
Datasheets
1.PIC16LF627A-IP.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC14000-04SO.pdf
(153 pages)
4.PIC14000-04SO.pdf
(5 pages)
Specifications of PIC14000T-20/SO
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-SOIC (7.5mm Width)
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
Minimum Operating Temperature
0 C
On-chip Adc
14 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
13.0
Ambient temperature under bias.............................................................................................................-55 C to+ 125 C
Storage Temperature ............................................................................................................................. -65 C to +150 C
Voltage on any pin with respect to V
Voltage on V
Voltage on MCLR with respect to V
Total power Dissipation (Note 1) ..............................................................................................................................1.0 W
Maximum Current out of V
Maximum Current into V
Input clamp current, I
Output clamp current, I
Maximum Output Current sunk by any I/O pin .........................................................................................................25mA
Maximum Output Current sourced by any I/O pin....................................................................................................25mA
Maximum Current sunk by PORTA, PORTC, and PORTD(combined) ..................................................................200mA
Maximum Current sourced by PORTA, PORTC, and PORTE (combined) ............................................................200mA
Maximum Current sunk by PORTC and PORTD (combined) ................................................................................200mA
Maximum Current sourced by PORTC and PORTD (combined)...........................................................................200mA
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
1996 Microchip Technology Inc.
Note 1: Power dissipation is calculated as follows: Pdis = V
Note 2: Voltage spikes below V
ELECTRICAL CHARACTERISTICS FOR PIC14000
ABSOLUTE MAXIMUM RATINGS †
a series resistor of 50-100 should be used when applying a “low” level to the MCLR pin rather than pulling
this pin directly to V
DD
with respect to V
IK
OK
(V
DD
I
(V
SS
<0 or V
pin ..............................................................................................................................250mA
O
pin ...........................................................................................................................300mA
<0 or V
This document was created with FrameMaker 4 0 4
SS
SS
.
I
SS
> V
SS
SS
.............................................................................................................. 0 to +6.0 V
at the MCLR pin, inducing currents greater than 80mA, may cause latch-up. Thus,
O
DD
(Note 2) ...............................................................................................0 to +14 V
(except V
>V
)
DD
)
DD
Preliminary
and MCLR) ...................................................... -0.5V to V
DD
x {I
DD
-
I
OH
} +
{(V
DD
-V
OH
PIC14000
) x I
DS40122B-page 107
OH
} + (V
DD
O
l x I
+0.6V
20mA
20mA
OL
)