MICRO CTRL 4K 4MHZ OTP 44PLCC

 

PIC16C74-04/L

Manufacturer Part NumberPIC16C74-04/L
DescriptionMICRO CTRL 4K 4MHZ OTP 44PLCC
ManufacturerMicrochip Technology
SeriesPIC® 16C
PIC16C74-04/L datasheets

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Warranty: 60 days

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Specifications of PIC16C74-04/L

Core ProcessorPICCore Size8-Bit
Speed4MHzConnectivityI²C, SPI, UART/USART
PeripheralsPOR, PWM, WDTNumber Of I /o33
Program Memory Size7KB (4K x 14)Program Memory TypeOTP
Ram Size192 x 8Voltage - Supply (vcc/vdd)4 V ~ 6 V
Data ConvertersA/D 8x8bOscillator TypeExternal
Operating Temperature0°C ~ 70°CPackage / Case44-PLCC
For Use WithDVA16XL441 - ADAPTER DEVICE ICE 44PLCCLead Free Status / RoHS StatusRequest inventory verification / Request inventory verification
Eeprom Size-  
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20.4
Timing Parameter Symbology
The timing parameter symbols have been created following one of the following formats:
1. TppS2ppS
2. TppS
T
F
Frequency
Lowercase letters (pp) and their meanings:
pp
cc
CCP1
ck
CLKOUT
cs
CS
di
SDI
do
SDO
dt
Data in
io
I/O port
mc
MCLR
Uppercase letters and their meanings:
S
F
Fall
H
High
I
Invalid (Hi-impedance)
L
Low
2
I
C only
AA
output access
BUF
Bus free
2
T
:
(I
C specifications only)
CC
ST
CC
HD
Hold
ST
DAT
DATA input hold
STA
START condition
FIGURE 20-1: LOAD CONDITIONS
Load condition 1
Pin
R
= 464
L
C
= 50 pF
for all pins except OSC2, but including PORTD and PORTE outputs as
L
ports
15 pF
for OSC2 output
Note: PORTD and PORTE are not implemented on the PIC16C76.
1997 Microchip Technology Inc.
Applicable Devices 72 73 73A 74 74A 76 77
2
3. T
:
(I
C specifications only)
CC
ST
2
4. Ts
(I
C specifications only)
T
Time
osc
OSC1
rd
RD
rw
RD or WR
sc
SCK
ss
SS
t0
T0CKI
t1
T1CKI
wr
WR
P
Period
R
Rise
V
Valid
Z
Hi-impedance
High
High
Low
Low
SU
Setup
STO
STOP condition
Load condition 2
V
/2
DD
R
L
C
L
Pin
V
SS
PIC16C7X
C
L
V
SS
DS30390E-page 225