PIC12F635-E/MF Microchip Technology, PIC12F635-E/MF Datasheet - Page 191

• Manufacturer Part Number: PIC12F635-E/MF
• Description: IC MCU FLASH 1KX14 8DFN
• Manufacturer: Microchip Technology
• Series: PIC® 12Fr

Specifications of PIC12F635-E/MF

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 5
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-DFN
• For Use With: AC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNXLT08DFN2 - SOCKET TRANSITION ICE 14DIP/8DFNAC162057 - MPLAB ICD 2 HEADER 14DIPXLT08DFN - SOCKET TRANSITION ICE 8DFNAC164032 - ADAPTER PICSTART PLUS 8DFN/DIPAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

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