PIC16C925/CL Microchip Technology, PIC16C925/CL Datasheet - Page 160

• Manufacturer Part Number: PIC16C925/CL
• Description: IC MCU EPROM 4KX14 LCDDVR 68CLCC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C925/CL

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: EPROM
• Ram Size: 176 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 68-CLCC Window, 68-CERQUAD
• For Use With: AC164308 - MODULE SKT FOR PM3 68PLCCDVA16XL680 - ADAPTER DEVICE FOR MPLAB-ICEAC164024 - ADAPTER PICSTART PLUS 68PLCCAC164022 - MODULE SKT PROMATEII 68PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC16C925/926
FIGURE 15-16:
TABLE 15-12: A/D CONVERSION REQUIREMENTS
DS39544A-page 158
130
131
132
134
135
Note 1: ADRES register may be read on the following T
Param
No.
2: See Section 10.1 for min. conditions.
A/D DATA
†
SAMPLE
A/D CLK
T
T
T
T
T
ADRES
Sym
AD
CNV
ACQ
SWC
GO
BSF ADCON0, GO
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
tested.
ADIF
GO
Q4
A/D clock period
Conversion time (not including S/H time)
(Note 1)
Acquisition time
Q4 to A/D clock start
Switching from convert
132
A/D CONVERSION TIMING
Characteristic
133
134
PIC16LC925/926
PIC16C925/926
PIC16C925/926
PIC16LC925/926
9
sample time
8
OLD_DATA
Preliminary
CY
7
(Note 2)
Min
SAMPLING STOPPED
1.6
3.0
2.0
3.0
1.5
cycle.
10
—
—
131
...
130
T
Typ†
OSC
4.0
6.0
40
—
—
—
—
—
...
/2
2
Max
6.0
9.0
12
—
—
—
—
—
—
1
Units
T
T
—
AD
AD
s
s
s
s
s
s
0
T
T
A/D RC Mode
A/D RC Mode
The minimum time is the amplifier
settling time. This may be used if
the “new” input voltage has not
changed by more than 1 LSb (i.e.,
5 mV @ 5.12V) from the last sam-
pled voltage (as stated on C
If the A/D clock source is selected
as RC, a time of T
before the A/D clock starts. This
allows the SLEEP instruction to be
executed.
OSC
OSC
2001 Microchip Technology Inc.
based, V
based, V
DONE
NEW_DATA
133
Conditions
REF
REF
CY
3.0V
2.0V
is added
HOLD
).