PIC16LC923-04I/PT Microchip Technology, PIC16LC923-04I/PT Datasheet - Page 141

• Manufacturer Part Number: PIC16LC923-04I/PT
• Description: IC MCU OTP 4KX14 LCD DVR 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC923-04I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 176 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

17.0
Absolute Maximum Ratings †
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
Voltage on RA4 with respect to Vss ................................................................................................................ 0V to +14V
Total power dissipation (Note 1)................................................................................................................................1.0W
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 .........................................................................................................10 mA
Maximum output current sourced by any I/O pin ...................................................................................................10 mA
Maximum current sunk by all Ports combined ......................................................................................................200 mA
Maximum current sourced by all Ports combined ................................................................................................200 mA
TABLE 17-1: CROSS REFERENCE OF DEVICE SPECS FOR OSCILLATOR CONFIGURATIONS AND
† 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.
RC
XT
HS
LP
The shaded sections indicate oscillator selections which are tested for functionality, but not for MIN/MAX specifications.
It is recommended that the user select the device type that ensures the specifications required.
OSC
1997 Microchip Technology Inc.
Note 1: Power dissipation is calculated as follows: P
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 200 kHz max.
DD
PD
DD
PD
DD
PD
DD
PD
DD
DD
DD
DD
ELECTRICAL CHARACTERISTICS
:
:
:
:
:
:
:
:
: 4.0V to 6.0V
: 4.0V to 6.0V
: 4.5V to 5.5V
: 4.0V to 6.0V
PIC16C923-04
PIC16C924-04
5 mA max. at 5.5V
21 A max. at 4V
5 mA max. at 5.5V
21 A max. at 4V
3.5 mA typ. at 5.5V
1.5 A typ. at 4.5V
22.5 A typ.
at 32 kHz, 4.0V
1.5 A typ. at 4.0V
DD
FREQUENCIES OF OPERATION (COMMERCIAL DEVICES)
with respect to V
IK
OK
(V
DD
SS
I
(V
< 0 or V
pin ..............................................................................................................................250 mA
O
pin ...........................................................................................................................300 mA
< 0 or V
SS
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 8 MHz max.
Do not use in LP mode
DD
PD
DD
PD
DD
PD
DD
DD
DD
SS
I
SS
:
:
:
> V
:
:
:
......................................................................................................... -0.3V to +7.5V
: 4.5V to 5.5V
: 4.5V to 5.5V
: 4.5V to 5.5V
............................................................................................................. 0V to +14V
O
PIC16C923-08
PIC16C924-08
2.7 mA typ. at 5.5V
1.5 A typ. at 4V
2.7 mA typ. at 5.5V
1.5 A typ. at 4V
7 mA max. at 5.5V
1.5 A typ. at 4.5V
(except V
DD
> V
)
DD
)
DD
, MCLR, and RA4).......................................... -0.3V to (V
DIS
= V
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 4 MHz max.
Do not use in HS mode
V
I
I
Freq: 200 kHz max.
DD
PD
DD
PD
DD
PD
DD
DD
DD
:
:
:
:
:
:
DD
: 2.5V to 6.0V
: 2.5V to 6.0V
: 2.5V to 6.0V
3.8 mA max. at 3.0V
5 A max. at 3V
3.8 mA max. at 3.0V
5 A max. at 3V
30 A max. at 32 kHz, 3.0V
5 A max. at 3.0V
x {I
PIC16LC923-04
PIC16LC924-04
DD
-
I
OH
} +
{(V
DD
PIC16C9XX
- V
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 4 MHz max.
V
I
I
Freq: 8 MHz max.
V
I
I
Freq: 200 kHz max.
DD
PD
DD
PD
DD
PD
DD
PD
DD
DD
DD
DD
OH
:
:
:
:
:
:
:
:
: 2.5V to 6.0V
: 2.5V to 6.0V
: 4.5V to 5.5V
: 2.5V to 6.0V
) x I
5 mA max. at 5.5V
21 A max. at 4V
5 mA max. at 5.5V
21 A max. at 4V
7 mA max. at 5.5V
1.5 A typ. at 4.5V
30 A max.
at 32 kHz, 3.0V
5 A max. at 3.0V
DS30444E - page 141
CL Devices
OH
} + (V
DD
O
+ 0.3V)
l x I
20 mA
20 mA
OL
)