PIC16F685-E/SO Microchip Technology, PIC16F685-E/SO Datasheet - Page 239

• Manufacturer Part Number: PIC16F685-E/SO
• Description: IC PIC MCU FLASH 4KX14 20SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F685-E/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SOIC (7.5mm Width)
• For Use With: XLT20SO1-1 - SOCKET TRANS ICE 20DIP TO 20SOICAC162061 - HEADER INTRFC MPLAB ICD2 20PINAC164039 - MODULE SKT PROMATE II 20DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -

17.4
© 2008 Microchip Technology Inc.
DC CHARACTERISTICS
D030
D030A
D031
D032
D033
D033A
D040
D040A
D041
D042
D043
D043A
D043B
D060
D061
D063
D070*
D080
D090
Note 1:
Param
No.
2:
3:
4:
5:
*
†
V
V
I
I
V
V
DC Characteristics:
IL
PUR
IL
IH
OL
OH
Sym.
These parameters are characterized but not tested.
Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended to use an external
clock in RC mode.
Negative current is defined as current sourced by the pin.
The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels represent
normal operating conditions. Higher leakage current may be measured at different input voltages.
See Section 10.2.1 “Using the Data EEPROM” for additional information.
Including OSC2 in CLKOUT mode.
Input Low Voltage
I/O Port:
MCLR, OSC1 (RC mode)
OSC1 (XT and LP modes)
OSC1 (HS mode)
Input High Voltage
I/O Ports:
MCLR
OSC1 (XT and LP modes)
OSC1 (HS mode)
OSC1 (RC mode)
Input Leakage Current
I/O ports
MCLR
OSC1
PORTA Weak Pull-up Current
Output Low Voltage
I/O ports
Output High Voltage
I/O ports
with TTL buffer
with TTL buffer
with Schmitt Trigger buffer
with Schmitt Trigger buffer
(3)
Characteristic
PIC16F631/677/685/687/689/690
(5)
(5)
PIC16F631/677/685/687/689/690-I (Industrial)
PIC16F631/677/685/687/689/690-E (Extended)
(2)
(1)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0.25 V
V
0.8 V
0.8 V
0.7 V
0.9 V
DD
Min.
V
V
V
Vss
Vss
Vss
2.0
1.6
50
—
—
—
—
DD
SS
SS
SS
– 0.7
DD
DD
DD
DD
+ 0.8
Typ†
± 0.1
± 0.1
± 0.1
250
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.15 V
0.2 V
0.2 V
0.3 V
Max.
-40°C ≤ T
-40°C ≤ T
V
V
V
V
V
V
V
400
0.8
0.3
± 1
± 5
± 5
0.6
—
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
Units
A
A
μA
μA
μA
μA
≤ +85°C for industrial
≤ +125°C for extended
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
4.5V ≤ V
2.0V ≤ V
2.0V ≤ V
4.5V ≤ V
2.0V ≤ V
2.0V ≤ V
(Note 1)
V
Pin at high-impedance
V
V
LP oscillator configuration
V
I
OL
I
OH
SS
SS
SS
DD
= 8.5 mA, V
≤ V
≤ V
≤ V
= -3.0 mA, V
= 5.0V, V
PIN
PIN
PIN
DD
DD
DD
DD
DD
DD
Conditions
≤ V
≤ V
≤ V
≤ 5.5V
≤ 4.5V
≤ 5.5V
≤ 5.5V
≤ 4.5V
≤ 5.5V
DS41262E-page 237
PIN
DD
DD
DD
DD
DD
,
, XT, HS and
= V
= 4.5V (Ind.)
= 4.5V (Ind.)
SS