PIC16LC774/PQ Microchip Technology, PIC16LC774/PQ Datasheet - Page 124

IC MCU OTP 4KX14 A/D PWM 44-MQFP

PIC16LC774/PQ

Manufacturer Part Number
PIC16LC774/PQ
Description
IC MCU OTP 4KX14 A/D PWM 44-MQFP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets

Specifications of PIC16LC774/PQ

Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 10x12b
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
44-MQFP, 44-PQFP
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
I2C, SPI, SSP, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
33
Number Of Timers
3 bit
Operating Supply Voltage
2.5 V to 5.5 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000, DM163022
Minimum Operating Temperature
0 C
On-chip Adc
10 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16LC774/PQ
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16C77X
FIGURE 11-7: CALCULATING THE MINIMUM REQUIRED SAMPLE TIME
T
T
T
T
T
T
T
T
T
T
T
† The temperature coefficient is only required for
FIGURE 11-8: ANALOG INPUT MODEL
DS30275A-page 124
ACQ
ACQ
ACQ
ACQ
ACQ
C
C
C
C
C
C
temperatures > 25 C.
=
=
=
=
=
=
=
=
=
=
=
+ Holding Capacitor Charging Time
(C
-25 pF (1 k
-25 pF (13.5 k ) In (1/16384)
-0.338 (-9.704) s
3.3 s
HOLD
Amplifier Settling Time
+ Holding Capacitor Charging Time
+Temperature Coefficient
5 s
+ T
+ [(Temp - 25 C)(0.05 s/ C)] †
5 s
+ 3.3 s
+ [(50 C - 25 C)(0.05 s / C)]
8.3 s + 1.25 s
9.55 s
C
) (R
IC
Legend C
+10 k + 2.5 k ) In (1/16384)
+ R
VA
SS
Rs
V
I
R
SS
C
LEAKAGE
PIN
T
IC
HOLD
+ R
Port Pin
C
5 pF
S
PIN
) In (1/16384)
= input capacitance
= threshold voltage
= leakage current at the pin due to
= interconnect resistance
= sampling switch
= sample/hold capacitance (from DAC)
various junctions
Advance Information
V
DD
V
V
T
T
= 0.6V
= 0.6V
I
LEAKAGE
100 nA
R
IC
1k
V
SS R
DD
Sampling
Switch
6V
5V
4V
3V
2V
SS
Sampling Switch
5 6 7 8 9 10 11
V
C
SS
HOLD
( k
1999 Microchip Technology Inc.
)
= 25 pF

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