PIC16F636-I/ST Microchip Technology, PIC16F636-I/ST Datasheet - Page 191

• Manufacturer Part Number: PIC16F636-I/ST
• Description: IC MCU FLASH 2KX14 14TSSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F636-I/ST

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 14-TSSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 11
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: RS- 232/SPI/USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Package: 14TSSOP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162057 - MPLAB ICD 2 HEADER 14DIP
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

15.11 AC Characteristics: Analog Front-End for PIC16F639 (Industrial) (Continued)
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
Param
AF30
AF31
AF32
Note 1:
No.
*
†
2:
I
RSSI
Sym.
T
I
Parameter is characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.
Required output enable filter high time must account for input path analog delays (= T
Required output enable filter low time must account for input path analog delays (= T
RSSI
OET
LR
Maximum output enable filter
period
OEH
RSSI current output
RSSI current linearity
01
01
01
01
10
10
10
10
11
11
11
11
00
00
01
10
11
00
01
10
11
00
01
10
11
OEL
XX
Characteristic
= 1 ms 1 ms (filter 1)
= 1 ms 1 ms (filter 1)
= 1 ms 2 ms (filter 2)
= 2 ms 1 ms (filter 4)
= 2 ms 1 ms (filter 4)
= 2 ms 2 ms (filter 5)
= 2 ms 4 ms (filter 6)
= 4 ms 1 ms (filter 7)
= 4 ms 1 ms (filter 7)
= 4 ms 2 ms (filter 8)
= 4 ms 4 ms (filter 9)
= 1 ms 4 ms (filter 3)
= Filter Disabled
T
OEH
T
OEL
Standard Operating Conditions (unless otherwise stated)
Supply Voltage
Operating temperature
LC Signal Input
Carrier Frequency
LCCOM connected to V
Min
-15
PIC12F635/PIC16F636/639
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ†
100
100
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
320 (~10ms)
128 (~4ms)
192 (~6ms)
128 (~4ms)
128 (~4ms)
160 (~5ms)
250 (~8ms)
192 (~6ms)
192 (~6ms)
256 (~8ms)
96 (~3ms)
96 (~3ms)
SS
Max
15
—
—
—
—
—
2.0V
-40°C
Sinusoidal 300 mV
125 kHz
Units
count
clock
OEL
%
OEH
A
A
A
A
V
T
DD
+ T
AMB
- T
RC oscillator = F
LFDATA output appears as long as input
signal level is greater than V
V
V
Linearly increases with input signal amplitude.
Tested at V
4 V
V
V
V
Tested at room temperature only
DR
DR
DD
IN
IN
IN
IN
3.6V
PP
- T
= 0 to 4 V
= 40 mV
= 400 mV
= 4 V
+ T
+85°C for industrial
= 3.0V,
DF
PP
DF
).
PP
).
IN
PP
PP
= 40 mV
PP
OSC
Conditions
PP
DS41232D-page 189
, 400 mV
SENSE
PP
.
, and