PIC16F913-I/SP Microchip Technology Inc., PIC16F913-I/SP Datasheet - Page 246

• Manufacturer Part Number: PIC16F913-I/SP
• Description: 28 PIN, 7 KB FLASH, 352 RAM, 25 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F913-I/SP

• A/d Inputs: 5-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 256 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F917/916/914/913
TABLE 19-16: PIC16F917/916/914/913 A/D CONVERSION REQUIREMENTS
DS41250E-page 244
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
130
130
131
132
134
Note 1:
Param
No.
2:
*
† Data in ‘Typ’ column is at 5.0V, 25 C unless otherwise stated. These parameters are for design guidance
T
T
T
T
T
Sym.
AD
CNV
ACQ
AD
GO
These parameters are characterized but not tested.
only and are not tested.
ADRESH and ADRESL registers may be read on the following T
See Table 12-1 for minimum conditions.
A/D Clock Period
A/D Internal RC
Oscillator Period
Conversion Time
(not including
Acquisition Time)
Acquisition Time
Q4 to A/D Clock
Start
Characteristic
-40°C
(2)
(1)
T
A
+125°C
Min.
3.0*
3.0*
2.0*
1.6
—
5*
—
Preliminary
T
Typ†
OSC
11.5
6.0
4.0
—
—
11
—
/2
Max.
9.0*
6.0*
—
—
—
—
—
—
Units
T
—
AD
CY
s
s
s
s
s
s
cycle.
T
T
ADCS<1:0> = 11 (RC mode)
At V
At V
Set GO/DONE bit to new data in A/D
Result register
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., 4.1 mV @
4.096V) from the last sampled
voltage (as stored on C
If the A/D clock source is selected as
RC, a time of T
the A/D clock starts. This allows the
SLEEP instruction to be executed.
OSC
OSC
DD
DD
-based, V
-based, V
© 2005 Microchip Technology Inc.
= 2.5V
= 5.0V
Conditions
REF
REF
CY
is added before
full range
3.0V
HOLD
).