AC164112 Microchip Technology, AC164112 Datasheet - Page 101

• Manufacturer Part Number: AC164112
• Description: VOLTAGE LIMITER MPLAB ICD2 VPP
• Manufacturer: Microchip Technology

Specifications of AC164112

• Accessory Type: Voltage Limiter
• Product: Cable Assemblies
• Features: Programming And Debugging The Latest PIC12/PIC16/PIC18 Products
• Development Tool Type: Hardware - Eval/Demo Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MPLAB®
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: MPLAB ICD 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 9-1:
FIGURE 9-2:
© 2009 Microchip Technology Inc.
Legend: Shaded cells are outside of recommended range.
Note 1:
Clock Source
Fosc/16
Fosc/32
Fosc/64
ADC Clock Period (T
Fosc/2
Fosc/4
Fosc/8
ADC
F
2:
3:
4:
RC
Tcy to T
The F
These values violate the minimum required T
For faster conversion times, the selection of another clock source is recommended.
When the device frequency is greater than 1 MHz, the F
conversion will be performed during Sleep.
Set GO/DONE bit
Holding Capacitor is Disconnected from Analog Input (typically 100 ns)
AD
RC
T
ADC CLOCK PERIOD (T
AD
source has a typical T
ADCS<2:0>
0
ANALOG-TO-DIGITAL CONVERSION T
Conversion Starts
000
100
001
101
010
110
x11
T
AD
AD
)
1
T
AD
b7
1.0-6.0 μs
2
100 ns
200 ns
400 ns
20 MHz
800 ns
1.6 μs
3.2 μs
AD
T
time of 1.6 μs for V
AD
b6
AD
(2)
(2)
(2)
(1,4)
3
) V
S
T
1.0-6.0 μs
. DEVICE OPERATING FREQUENCIES
AD
b5
PIC16F72X/PIC16LF72X
125 ns
250 ns
0.5 μs
AD
16 MHz
4
1.0 μs
2.0 μs
4.0 μs
time.
T
(2)
(2)
(2)
Device Frequency (F
AD
ADRES register is loaded,
GO/DONE bit is cleared,
ADIF bit is set,
Holding capacitor is connected to analog input
b4
(1,4)
DD
5
.
RC
AD
1.0-6.0 μs
clock source is only recommended if the
T
CYCLES
250 ns
500 ns
AD
b3
8.0 μs
8 MHz
1.0 μs
2.0 μs
4.0 μs
6
(3)
(2)
(2)
(1,4)
T
AD
b2
7
OSC
1.0-6.0 μs
16.0 μs
500 ns
T
8.0 μs
)
4 MHz
AD
1.0 μs
2.0 μs
4.0 μs
b1
8
(3)
(2)
(3)
(1,4)
T
AD
DS41341E-page 101
b0
9
1.0-6.0 μs
16.0 μs
32.0 μs
64.0 μs
8.0 μs
1 MHz
2.0 μs
4.0 μs
(3)
(3)
(3)
(3)
(1,4)