MC68HC705J1ACDW Freescale Semiconductor, MC68HC705J1ACDW Datasheet - Page 128

IC MCU 4MHZ 1.2K OTP 20-SOIC

MC68HC705J1ACDW

Manufacturer Part Number
MC68HC705J1ACDW
Description
IC MCU 4MHZ 1.2K OTP 20-SOIC
Manufacturer
Freescale Semiconductor
Series
HC05r
Datasheet

Specifications of MC68HC705J1ACDW

Core Processor
HC05
Core Size
8-Bit
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
14
Program Memory Size
1.2KB (1.2K x 8)
Program Memory Type
OTP
Ram Size
64 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Connectivity
-

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Part Number:
MC68HC705J1ACDW
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Electrical Specifications
Technical Data
ADDRESS BUS
Notes
OSC (NOTE 1)
IRQ (INTERNAL)
IRQ (NOTE 2)
IRQ (NOTE 3)
1. Internal clocking from OSC1 pin
2. Edge-triggered external interrupt mask option
3. Edge- and level-triggered external interrupt mask option
4. Reset vector shown as example
INTERNAL
INTERNAL
:
CLOCK
RESET
IRQ PIN
IRQ
IRQ
.
.
.
1
n
t
t
ILIH
RL
Figure 10-7. Stop Mode Recovery Timing
Freescale Semiconductor, Inc.
Figure 10-6. External Interrupt Timing
For More Information On This Product,
t
ILIH
Go to: www.freescale.com
Electrical Specifications
(NOTE 4)
07FE
t
ILIH
t
ILIL
4064 t
07FE
cyc
07FE
07FE
MC68HC705J1A — Rev. 4.0
RESET OR INTERRUPT
07FE
VECTOR FETCH
07FF

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