mc68hc705j1avs Freescale Semiconductor, Inc, mc68hc705j1avs Datasheet - Page 126

• Manufacturer Part Number: mc68hc705j1avs
• Description: M68hc05 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Electrical Specifications
10.11 EPROM Programming Characteristics
10.12 5.0-Volt Control Timing
Technical Data
Programming voltage
Programming current
Programming time
Oscillator frequency
Internal operating frequency (f
Cycle time (1
RESET pulse width low
IRQ interrupt pulse width low (edge-triggered)
IRQ interrupt pulse width low (edge- and level-triggered)
PA0–PA3 interrupt pulse width high (edge-triggered)
PA0–PA3 interrupt pulse width (edge- and level-triggered)
OSC1 pulse width
1. V
1. V
2. The maximum width, t
IRQ/V
IRQ/V
Per array byte
MOR
Crystal oscillator option
External clock source
Crystal oscillator
External clock
routine plus 19 t
DD
DD
= 5.0 Vdc
= 5.0 Vdc
PP
PP
f
OP
cyc
10%, V
10%, V
)
Characteristic
or the interrupt service routine will be re-entered.
ILIL
SS
SS
Characteristic
or t
= 0 Vdc, T
= 0 Vdc, T
ILIH
osc
Freescale Semiconductor, Inc.
, should not be more than the number of cycles it takes to execute the interrupt service
For More Information On This Product,
(1)
2)
A
A
= –40 C to +105 C, unless otherwise noted
= –40 C to +105 C, unless otherwise noted
(1)
Go to: www.freescale.com
Electrical Specifications
Symbol
t
t
EPGM
MPGM
V
I
PP
PP
Symbol
t
OH
t
t
t
t
f
t
t
IHIH
f
ILIH
ILIL
IHIL
16.0
osc
cyc
Min
RL
op
, t
—
4
4
OL
16.5
Typ
MC68HC705J1A — Rev. 4.0
Min
476
200
3.0
1.5
1.5
1.5
1.5
1.5
—
—
dc
dc
—
—
Note
Note
Max
17.0
10.0
Max
4.2
4.2
2.1
2.1
—
—
—
—
—
—
—
(2)
(2)
MHz
MHz
Unit
Unit
mA
t
t
t
t
t
ms
ns
ns
cyc
cyc
cyc
cyc
cyc
V