PIC16LC74A-04/L Microchip Technology, PIC16LC74A-04/L Datasheet - Page 231
PIC16LC74A-04/L
Manufacturer Part Number
PIC16LC74A-04/L
Description
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16LF627A-IP.pdf
(8 pages)
2.PIC16C72-04SO.pdf
(289 pages)
3.PIC16LC74A-04P.pdf
(8 pages)
Specifications of PIC16LC74A-04/L
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
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
192 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 6 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
44-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LC74A-04/L
Manufacturer:
Microchip Technology
Quantity:
10 000
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FIGURE 20-8: PARALLEL SLAVE PORT TIMING (PIC16C77)
TABLE 20-7:
Parameter
1997 Microchip Technology Inc.
*
†
No.
63*
62
64
65
RD7:RD0
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not
tested.
RE1/WR
RE0/RD
Note: Refer to Figure 20-1 for load conditions
RE2/CS
TdtV2wrH Data in valid before WR or CS (setup time)
TwrH2dtI
TrdL2dtV
TrdH2dtI
Sym
PARALLEL SLAVE PORT REQUIREMENTS (PIC16C77)
Characteristic
WR or CS to data–in invalid (hold time) PIC16C77
RD and CS to data–out valid
RD or CS to data–out invalid
64
65
Applicable Devices 72 73 73A 74 74A 76 77
PIC16LC77
Min Typ† Max Units
20
25
20
35
10
—
—
62
—
—
—
—
—
—
—
63
PIC16C7X
80
90
30
—
—
—
—
DS30390E-page 231
ns
ns
ns
ns
ns
ns
ns
Extended
Range Only
Extended
Range Only
Conditions
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