IC MCU 4MHZ 1.2K OTP 20-SOIC

MC68HC705J1ACDW

Manufacturer Part NumberMC68HC705J1ACDW
DescriptionIC MCU 4MHZ 1.2K OTP 20-SOIC
ManufacturerFreescale Semiconductor
SeriesHC05
MC68HC705J1ACDW datasheet
 

Specifications of MC68HC705J1ACDW

Core ProcessorHC05Core Size8-Bit
Speed4MHzPeripheralsPOR, WDT
Number Of I /o14Program Memory Size1.2KB (1.2K x 8)
Program Memory TypeOTPRam Size64 x 8
Voltage - Supply (vcc/vdd)3 V ~ 5.5 VOscillator TypeInternal
Operating Temperature-40°C ~ 85°CPackage / Case20-SOIC (7.5mm Width)
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantEeprom Size-
Data Converters-Connectivity-
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Freescale Semiconductor, Inc.
Electrical Specifications
10.8 3.3-Volt DC Electrical Characteristics
Characteristic
Output voltage
I
= 10.0 A
Load
I
= –10.0 A
Load
Output high voltage
(I
= –0.2 mA) PA0–PA7, PB0–PB5
Load
Output low voltage
(I
= 0.4 mA) PA0–PA3, PB0–PB5
Load
(I
= 5.0 mA) PA4–PA7
Load
Input high voltage
PA0–PA7, PB0–PB5, IRQ/V
PP
Input low voltage
PA0–PA7, PB0–PB5, IRQ/V
PP
Supply current
(3)
Run Mode
(4)
Wait Mode
(5)
Stop Mode
25 C
–40 to 105 C
I/O ports hi-z leakage current
PA0–PA7, PB0–PB5 (without individual pulldown activated)
Input pulldown current
PA0–PA7, PB0–PB5 (with individual pulldown activated)
Input pullup current
RESET
(6)
Input current
RESET, IRQ/V
, OSC1
PP
Capacitance
Ports (as inputs or outputs)
RESET, IRQ/V
, OSC1, OSC2
PP
Crystal/ceramic resonator oscillator mode internal resistor
(7)
OSC1 to OSC2
1. V
= 3.3 Vdc
10%, V
= 0 Vdc, T
DD
SS
2. Typical values at midpoint of voltage range, 25 C only
3. Run mode I
is measured using external square wave clock source (f
DD
less than 50 pF on all outputs; C
L
4. Wait mode I
: only timer system active. Wait mode is affected linearly by OSC2 capacitance. Wait mode is measured
DD
with all ports configured as inputs; V
clock source (f
= 2.0 MHz); all inputs 0.2 V from rail; no dc loads; less than 50 pF on all outputs; C
osc
5. Stop mode I
is measured with OSC1 = V
DD
V
= V
– 0.2 V
IH
DD
6. Only input high current rated to +1 A on RESET.
7. The R
value selected for RC oscillator versions of this device is unspecified. See
osc
additional information.
Technical Data
(1)
Symbol
V
OL
V
OH
V
OH
V
OL
V
IH
, RESET, OSC1
V
IL
, RESET, OSC1
I
DD
I
IL
I
IL
I
IL
I
In
C
Out
C
In
R
osc
= –40 C to +105 C, unless otherwise noted
A
osc
= 20 pF on OSC2
= 0.2 V; V
= V
– 0.2 V. Wait mode I
IL
IH
DD
. Stop mode I
is measured with all ports configured as inputs; V
SS
DD
Electrical Specifications
For More Information On This Product,
Go to: www.freescale.com
(2)
Min
Max
Typ
0.1
V
– 0.1
DD
V
– 0.3
DD
0.3
0.3
0.7
V
V
DD
DD
V
0.2
V
SS
DD
1.2
4.0
0.25
1.5
0.1
5
1.0
10
0.1
1
12
30
100
–10
–25
–45
0.1
1
12
8
1.0
2.0
3.0
= 2.0 MHz); all inputs 0.2 V from rail; no dc loads;
is measured using external square wave
DD
= 20 pF on OSC2.
L
IL
Appendix C. MC68HSR705J1A
MC68HC705J1A — Rev. 4.0
Unit
V
V
V
V
V
mA
mA
A
A
A
A
A
A
pF
M
= 0.2 V;
for