PIC16C621A Microchip Technology Inc., PIC16C621A Datasheet - Page 102

• Manufacturer Part Number: PIC16C621A
• Description: Eprom-based 8-bit Cmos Microcontrollers
• Manufacturer: Microchip Technology Inc.

PIC16C62X
12.5
DS30235J-page 100
DC CHARACTERISTICS
D030
D031
D032
D033
D040
D041
D042
D043
D043A
D070
D060
D061
D063
D080
D083
D090
D092
*D150
D100
D101
Note 1:
Param
No.
2:
3:
4:
5:
6:
7:
† Data in "Typ" column is at 5.0V, 25°C, unless otherwise stated. These parameters are for design guidance only and are
* These parameters are characterized but not tested.
V
V
I
I
V
V
V
C
C
PURB
IL
IL
IH
OL
OH
OD
DC CHARACTERISTICS: PIC16C620A/C621A/C622A-40
OSC
IO
Sym
not tested.
This is the limit to which V
The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin loading and switching rate,
The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is measured with the part in SLEEP
For RC
The ∆ current is the additional current consumed when this peripheral is enabled. This current should be added to the base I
Commercial temperature range only.
See Section 12.1 and Section 12.3 for 16C62X and 16CR62X devices for operation between 20 MHz and 40 MHz for valid modified
oscillator type, internal code execution pattern, and temperature also have an impact on the current
consumption.
The test conditions for all I
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
mode, with all I/O pins in hi-impedance state and tied to V
2R
measurement.
characteristics.
EXT
2
Input Low Voltage
I/O ports
with TTL buffer
with Schmitt Trigger input
MCLR, RA4/T0CKI, OSC1
(in RC mode)
OSC1 (in XT and HS)
OSC1 (in LP)
Input High Voltage
I/O ports
with TTL buffer
with Schmitt Trigger input
MCLR RA4/T0CKI
OSC1 (XT, HS and LP)
OSC1 (in RC mode)
PORTB Weak Pull-up Current
Input Leakage Current
I/O ports (except PORTA)
PORTA
RA4/T0CKI
OSC1, MCLR
Output Low Voltage
I/O ports
OSC2/CLKOUT (RC only)
Output High Voltage
I/O ports (except RA4)
OSC2/CLKOUT (RC only)
Open Drain High Voltage
Capacitive Loading Specs on
Output Pins
OSC2 pin
All I/O pins/OSC2 (in RC mode)
OSC
(mA) with R
configuration, current through R
Characteristic
EXT
in kΩ.
DD
DD
can be lowered in SLEEP mode without losing RAM data.
measurements in Active Operation mode are:
(3)
(2, 3)
PIC16CR620A-40
EXT
0.25 V
Standard Operating Conditions (unless otherwise stated)
Operating temperature
is not included. The current through the resistor can be estimated by the formula Ir = V
V
V
V
V
0.8 V
0.8 V
0.7 V
0.9 V
DD
DD
DD
DD
2.0V
Min
V
V
V
V
V
50
—
—
—
—
—
—
—
DD
SS
SS
SS
SS
SS
-0.7
-0.7
-0.7
-0.7
DD
DD
DD
DD
+ 0.8
DD
or V
Typ†
200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SS
.
(7)
0.6V
0.15V
0.2V
0.2V
0.3V
(Commercial)
0.8V
Max
V
V
V
V
V
±1.0
±0.5
±1.0
±5.0
400
DD
0.6
0.6
0.6
0.6
8.5
15
50
—
—
—
—
DD
DD
DD
DD
DD
DD
DD
DD
DD
- 1.0
DD
0°C ≤ TA ≤ +70°C for commercial
, MCLR = V
Unit
µA V
µA V
µA Vss ≤ V
µA Vss ≤ V
µA Vss ≤ V
pF In XT, HS and LP modes when external
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
(7)
V
(Note 1)
V
(Note 1)
figuration
I
I
I
I
I
I
I
I
RA4 pin
clock used to drive OSC1.
OL
OL
OL
OL
OH
OH
OH
OH
DD
DD
DD
DD
SS
(Commercial)
; WDT enabled/disabled as specified.
= 8.5 mA, V
= 7.0 mA, V
= 1.6 mA, V
= 1.2 mA, V
= -3.0 mA, V
= -2.5 mA, V
= -1.3 mA, V
= -1.0 mA, V
≤ V
= 4.5V to 5.5V, otherwise
= 4.5V to 5.5V, otherwise
= 5.0V, V
 2003 Microchip Technology Inc.
PIN
PIN
PIN
PIN
≤ V
≤ V
≤ V
≤ V
PIN
DD
DD
DD
DD
Conditions
DD
DD
DD
DD
DD
DD
DD
DD
, pin at hi-impedance
, XT, HS and LP
= V
, pin at hi-impedance
= 4.5V, -40° to +85°C
= 4.5V, +125°C
= 4.5V, -40° to +85°C
= 4.5V, +125°C
= 4.5V, -40° to +85°C
= 4.5V, +125°C
= 4.5V, -40° to +85°C
= 4.5V, +125°C
SS
DD
or I
OSC
PD
con-
DD
/