PIC16LC923-04/PT Microchip Technology, PIC16LC923-04/PT Datasheet - Page 144

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

Specifications of PIC16LC923-04/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: 0°C ~ 70°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

PIC16C9XX
17.3
DS30444E - page 144
DC CHARACTERISTICS
D030
D031
D032
D033
D040
D040A
D041
D042
D042A OSC1 (XT, HS and LP)
D043
D070
D060
D061
D063
D080
D083
D090
D092
D100* OSC2 pin
D101*
D102*
D150* Open -Drain High Voltage
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
Param
No.
*
†
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified lev-
3: Negative current is defined as current sourced by the pin.
Input Low Voltage
I/O ports
MCLR, OSC1 (in RC mode)
OSC1 (in XT, HS and LP)
Input High Voltage
I/O ports
MCLR
OSC1 (in RC mode)
PORTB weak pull-up current
Input Leakage Current
(Notes 2, 3)
I/O ports
MCLR, RA4/T0CKI
OSC1
Output Low Voltage
I/O ports
OSC2/CLKOUT (RC osc mode)
Output High Voltage
I/O ports (Note 3)
OSC2/CLKOUT (RC osc mode)
Capacitive Loading Specs on
Output Pins
All I/O pins and OSC2 (in RC)
SCL, SDA in I
DC Characteristics:
and are not tested.
PIC16C9XX be driven with external clock in RC mode.
els represent normal operating conditions. Higher leakage current may be measured at different input volt-
ages.
with TTL buffer
with Schmitt Trigger buffer
with TTL buffer
with Schmitt Trigger buffer
Characteristic
2
C mode
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
C
I
Sym
PURB
V
V
V
C
V
V
OSC2
C
I
PIC16C923/924-04 (Commercial, Industrial)
PIC16C923/924-08 (Commercial, Industrial)
PIC16LC923/924-04 (Commercial, Industrial)
OH
DD
IL
OL
IH
IO
IL
B
V
V
0.25V
0.8V
0.8V
0.7V
0.9V
+ 0.8V
DD
DD
V
Min
V
V
V
V
2.0
50
SS
SS
SS
SS
SS
-
-
-
-
-
-
-
-
-
- 0.7 -
- 0.7 -
DD
DD
DD
DD
DD
Typ
250
†
- 0.15V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DD
0.2V
0.2V
0.3V
range as described in DC spec
0.8V
Max
V
V
V
V
V
V
400
400
0.6
0.6
15
50
14
1.0
DD
DD
DD
DD
DD
DD
-
-
5
5
DD
DD
DD
-40˚C
0˚C
DD
Units
pF In XT, HS and LP modes when exter-
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A V
A Vss
A Vss
A Vss V
For entire V
4.5V
Note1
4.5V
For entire V
Note1
configuration
I
I
I
I
nal clock is used to drive OSC1.
RA4 pin
T
T
OL
OL
OH
OH
DD
A
A
= 4.0 mA, V
= 1.6 mA, V
= -3.0 mA, V
= -1.3 mA, V
= 5V, V
+85˚C for industrial and
+70˚C for commercial
V
V
V
V
PIN
PIN
PIN
DD
DD
1997 Microchip Technology Inc.
DD
DD
PIN
Conditions
V
V
V
5.5V
5.5V
DD
DD
DD
range
range
= V
DD
DD
DD
DD
, XT, HS and LP osc
, Pin at hi-Z
= 4.5V
= 4.5V
SS
= 4.5V
= 4.5V