PIC14000-04I/SS Microchip Technology, PIC14000-04I/SS Datasheet - Page 109

• Manufacturer Part Number: PIC14000-04I/SS
• Description: IC, 8BIT MCU, PIC14, 4MHZ, SSOP-28
• Manufacturer: Microchip Technology

Specifications of PIC14000-04I/SS

• Controller Family/series: PIC14
• No. Of I/o's: 22
• Ram Memory Size: 192Byte
• Cpu Speed: 4MHz
• No. Of Timers: 2
• Interface: I2C
• Digital Ic Case Style: SSOP
• Core Size: 8 Bit
• Program Memory Size: 4096 X 14
• Embedded Interface Type: I2C
• Rohs Compliant: Yes
• Processor Series: PIC14000
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: EPROM
• 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: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

13.2
Input Low Voltage
Note 1: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels
I/O ports
MCLR, OSC1 (in IN mode)
OSC1 (in HS mode)
Input High Voltage
I/O ports
PORTC<5:0> weak pull-up current
Input Leakage Current (Notes 1,2)
I/O ports, CDAC
MCLR
OSC1
Output Low Voltage
I/O ports
OSC2
Output High Voltage
I/O ports (Note 2)
RC6, RC7, RD0, RD1 (except I
OSC2
Capacitive Loading Specs on Output
Pins
OSC2 pin
All I/O pins except OSC2 (in IN mode)
SCL, SDA in I
DC CHARACTERISTICS
1996 Microchip Technology Inc.
†
Schmitt Trigger mode
SMBus mode (RC7, RC6, RD0, RD1)
Schmitt Trigger mode
SMBus mode (RC7, RC6, RD0, RD1)
2: Negative current is defined as coming out of the pin.
DC Characteristics:
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only
and are not tested.
represent normal operating conditions. Higher leakage current may be measured at different input voltages.
Characteristic
2
C mode
2
C mode)
V
V
I
I
V
V
C
C
Cb
PURC
IL
Sym
IL
IH
OL
OH
OSC2
IO
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
PIC14000
0.85 V
V
V
DD
DD
1.4V
Min
V
V
Vss
Vss
2.4
50
—
—
SS
SS
-0.7
-0.7
Preliminary
DD
Typ
200
—
—
—
—
—
—
—
—
—
—
—
—
†
0.2V
0.2V
0.3V
Max
†400
V
V
400
0.6
0.6
0.6
15
50
—
—
—
DD
DD
1
5
5
DD
DD
DD
DD
range as described in Section 13.1.
Units
pF
pF
pF
V
V
V
V
V
V
V
V
V
V
V
-40 C
A
A
A
A
0 C
SMBus bit, MISC<3> = 1
SMBus bit, MISC<3> = 1
V
Vss
Vss
Vss
I
I
I
I
I
OL
OL
OH
OH
OH
DD
= 8.5mA, V
= 1.6mA, V
= -3.0mA, V
= -2.0mA, V
= -1.3mA, V
= 5V, V
V
V
V
PIN
PIN
PIN
TA + 85 C for industrial and
TA +70 C for commercial
PIN
V
V
V
DD
DD
DD
DD
DD
= V
DD
DD
DD
Conditions
, Pin at hi-impedance
-4.5V, -40 C to +85 C
-4.5V, -40 C to +85 C
=4.5V, -40 C to +85 C
=4.5V, -40 C to +85 C
=4.5V, -40 C to +85 C
SS
PIC14000
DS40122B-page 109