PIC16LC74B-04/L Microchip Technology, PIC16LC74B-04/L Datasheet - Page 120

• Manufacturer Part Number: PIC16LC74B-04/L
• Description: IC MCU OTP 4KX14 A/D PWM 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC74B-04/L

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC16C63A/65B/73B/74B
DS30605C-page 120
Note 1: This is the limit to which V
PIC16LC63A/65B/73B/74B-04
‡
‡
D080
D083
D090
D092
D150*
Param
* 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 and
‡ When specification values of standard devices differ from those of extended voltage devices, they are shown in gray.
PIC16C63A/65B/73B/74B-04
PIC16C6A/65B/73B/74B-20
No.
are not tested.
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 mea-
4: For RC osc mode, current through R
5: Timer1 oscillator (when enabled) adds approximately 20 A to the specification. This value is from character-
6: The
7: When BOR is enabled, the device will operate correctly until the V
8: In RC oscillator mode, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
9: The leakage current on the MCLR/V
10: Negative current is defined as current sourced by the pin.
loading and switching rate, 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
MCLR = V
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
the formula Ir = V
ization and is for design guidance only. This is not tested.
added to the base I
PICmicro device be driven with external clock in RC mode.
els represent normal operating conditions. Higher leakage current may be measured at different input voltages.
Sym
V
V
V
OH
OD
OL
current is the additional current consumed when this peripheral is enabled. This current should be
Output Low Voltage
I/O ports
OSC2/CLKOUT
(RC osc mode)
Output High Voltage
I/O ports (Note 10)
OSC2/CLKOUT
(RC osc mode)
Open-Drain
High Voltage
DD
Characteristic
; WDT enabled/disabled as specified.
DD
DD
/2R
or I
EXT
PD
DD
(mA) with R
measurement.
can be lowered without losing RAM data.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
V
V
V
V
DD
DD
DD
DD
Min
PP
–
–
–
–
–
-0.7
-0.7
-0.7
-0.7
EXT
pin is strongly dependent on the applied voltage level. The specified lev-
EXT
is not included. The current through the resistor can be estimated by
Typ†
in kOhm.
–
–
–
–
–
–
–
–
–
Max
0.6
0.6
0.6
0.6
8.5
–
–
–
–
DD
-40°C
-40°C
-40°C
measurements in active operation mode are:
Units
0°C
0°C
V
V
V
V
V
V
V
V
V
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
RA4 pin
OL
OL
OL
OL
OH
OH
OH
OH
BOR
T
T
T
T
T
A
A
A
A
A
= 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
voltage trip point is reached.
+125°C
+70°C
+85°C
+70°C
+85°C
DD
2000 Microchip Technology Inc.
DD
DD
DD
DD
Conditions
,
DD
DD
DD
DD
for commercial
for industrial
for commercial
for industrial
for extended
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
DD
and V
SS
.