PIC16F526-I/P Microchip Technology, PIC16F526-I/P Datasheet - Page 87

• Manufacturer Part Number: PIC16F526-I/P
• Description: IC PIC MCU FLASH 1KX12 14DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F526-I/P

• Program Memory Type: FLASH
• Program Memory Size: 1.5KB (1K x 12)
• Package / Case: 14-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Ram Size: 67 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 3x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 67 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 3 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162096 - HEADER MPLAB ICD2 PIC16F526 8/14
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 14-1:
 2010 Microchip Technology Inc.
DC CHARACTERISTICS
Param
D030
D030A
D031
D032
D033
D033
D033
D040
D040A
D041
D042
D042A
D042A
D043
D070
D060
D061
D063
D080
D080A
D090
D090A
D100
D101
D120
D120A E
D121
Note 1: In EXTRC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
No.
†
2: Negative current is defined as coming out of the pin.
3: This spec. applies to RB3/MCLR configured as RB3 with pull-up disabled.
4: This spec. applies to all weak pull-up devices, including the weak pull-up found on RB3/MCLR. The current value listed
5: The leakage current on the nMCLR pin is strongly dependent on the applied voltage level. The specified levels represent
V
COSC2 OSC2 pin
CIO
E
V
Sym.
I
V
V
PUR
V
OH
D
D
DRW
I
IL
OL
Data in “Typ” column is at 5V, 25C unless otherwise stated. These parameters are for design guidance only and are not tested.
PIC16F526 be driven with external clock in RC mode.
will be the same whether or not the pin is configured as RB3 with pull-up enabled or as MCLR.
normal operating conditions. Higher leakage may be measured at different input voltages.
IH
IL
Input Low Voltage
I/O ports
with TTL buffer
with Schmitt Trigger buffer
MCLR, T0CKI
OSC1 (EXTRC mode), EC
OSC1 (HS mode)
OSC1 (XT and LP modes)
Input High Voltage
I/O ports
with TTL buffer
with Schmitt Trigger buffer
MCLR, T0CKI
OSC1 (EXTRC mode), EC
OSC1 (HS mode)
OSC1 (XT and LP modes)
PORTB weak pull-up current
Input Leakage Current
I/O ports
RB3/MCLR
OSC1
Output Low Voltage
I/O ports/CLKOUT
Output High Voltage
I/O ports/CLKOUT
Capacitive Loading Specs on Output Pins
All I/O pins and OSC2
Flash Data Memory
Byte endurance
Byte endurance
V
DD
for read/write
DC CHARACTERISTICS: PIC16F526 (Industrial, Extended)
Characteristic
(3)
(2,5)
(1)
(1)
(4)
Standard Operating Conditions (unless otherwise specified)
Operating temperature
Operating voltage V
V
V
0.25V
0.85V
0.85V
0.85V
0.7V
DD
DD
+ 0.8V
100K
Min.
V
Vss
Vss
Vss
Vss
Vss
Vss
Vss
10K
2.0
1.6
50
—
—
—
—
—
—
—
MIN
– 0.7
– 0.7
DD
DD
DD
DD
DD
Typ.†
100K
±0.7
250
1M
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
0.15 V
0.15 V
0.15 V
0.15 V
0.3 V
Max.
V
V
V
V
V
V
V
400
range as described in DC spec.
0.8
0.3
0.6
0.6
5.5
±1
±5
±5
—
—
15
50
—
—
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
-40°C  T
-40°C  T
Units
E/W
E/W
A
A
A
A
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
For all 4.5  V
Otherwise
4.5  V
Otherwise
For entire V
V
Vss V
Vss V
Vss V
configuration
I
I
I
I
In XT, HS and LP modes when external clock is
used to drive OSC1.
–40C  T
+85C  T
OL
OL
OH
OH
 +85°C (industrial)
 +125°C (extended)
DD
= 8.5 mA, V
= 7.0 mA, V
= -3.0 mA, V
= -2.5 mA, V
= 5V, V
DD
PIN
PIN
PIN
A
A
5.5V
V
V
V
 +85C
 +125C
DD
PIN
PIC16F526
DD
DD
DD
DD
range
DD
DD
= V
DD
DD
5.5V
, Pin at high-impedance
, XT, HS and LP osc
Conditions
= 4.5V, –40C to +85C
= 4.5V, –40C to +125C
SS
= 4.5V, –40C to +85C
= 4.5V, –40C to +125C
DS41326E-page 87