PIC16C84-04I/SO Microchip Technology, PIC16C84-04I/SO Datasheet - Page 73

• Manufacturer Part Number: PIC16C84-04I/SO
• Description: IC MIC CTL EEPM 1K 4MHZ IT18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C84-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: EEPROM
• Eeprom Size: 64 x 8
• Ram Size: 36 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Data Converters: -
• Connectivity: -

11.1
DC Characteristics
Power Supply Pins
D001
D001A
D002
D003
D004
D010
D010A
D013
D020
D021
D021A
Note 1: This is the limit to which V
Parame-
1997 Microchip Technology Inc.
ter No.
*
†
2: The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin
3: The power down current in SLEEP mode does not depend on the oscillator type. Power-down current is
4: For RC osc configuration, current through Rext is not included. The current through the resistor can be
These parameters are characterized but not tested.
Data in "Typ" column is at 5.0V, 25 C unless otherwise stated. These parameters are for design guidance only
and are not tested.
DC CHARACTERISTICS: PIC16C84-04 (Commercial, Industrial)
loading and switching rate, oscillator type, internal code execution pattern, and temperature also have an
impact on current consumption.
The test conditions for all I
OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to V
MCLR = V
measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
estimated by the formula I
V
V
V
S
I
I
Sym
DD
PD
DD
DR
POR
VDD
Supply Voltage
RAM Data Retention
Voltage
V
ensure internal
Power-on Reset signal
V
internal Power-on
Reset signal
Supply Current
Power-down Current
DD
DD
DD
; WDT enabled/disabled as specified.
Characteristic
rise rate to ensure
start voltage to
(1)
(2)
DD
DD
R
= V
PIC16C84-10 (Commercial, Industrial)
can be lowered in SLEEP mode without losing RAM data.
measurements in active operation mode are:
(3)
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature 0 C
/2Rext (mA) with Rext in kOhm.
0.05*
1.5*
Min Typ† Max Units
4.0
4.5
—
—
—
—
—
—
—
V
1.8
7.3
5.0
40
38
38
—
—
—
—
SS
100
100
100
6.0
5.5
4.5
10
10
—
—
—
V/ms See section on Power-on Reset for details
mA
mA
mA
V
V
V
V
-40 C
A
A
A
XT, RC and LP osc configuration
HS osc configuration
Device in SLEEP mode
See section on Power-on Reset for details
RC and XT osc configuration
HS osc configuration (PIC16C84-10)
V
V
V
DD
DD
DD
F
F
(During EEPROM programming)
F
= 4.0V, WDT enabled, industrial
= 4.0V, WDT disabled, commercial
= 4.0V, WDT disabled, industrial
T
T
OSC
OSC
OSC
A
A
+70 C (commercial)
+85 C (industrial)
= 4 MHz, V
= 4 MHz, V
= 10 MHz, V
DD
Conditions
, T0CKI = V
PIC16C84
DD
DD
DD
= 5.5V
= 5.5V
= 5.5V
DS30445C-page 73
(4)
DD
DD
,
or V
SS
.