MC68HC908LK24 MOTOROLA [Motorola, Inc], MC68HC908LK24 Datasheet - Page 461

• Manufacturer Part Number: MC68HC908LK24
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

A.5 Electrical Specifications
A.5.1 5V DC Electrical Characteristics
A.5.2 3.3V DC Electrical Characteristics
MC68HC908LJ24/LK24 — Rev. 2
MOTOROLA
Notes:
Notes:
V
Low-voltage inhibit, trip rising voltage
Low-voltage inhibit, trip rising voltage
1. V
2. Typical values reflect average measurements at midpoint of voltage range, 25 °C only.
3. The 8kHz clock is from a 32kHz external square wave clock input at OSC1, for the driving the RTC. Due to loading effects,
1. V
2. Typical values reflect average measurements at midpoint of voltage range, 25 °C only.
DD
Stop, f
LVI reset disabled (LVIRSTD = 1)
LVI reset enabled (LVIRSTD = 0)
LVI disabled (LVIRSTD = 1)
LVI enabled (LVIRSTD = 0)
the I
with OSC, RTC on
DD
DD
supply current
DD
= 4.5 to 5.5 Vdc, V
= 3.0 to 3.6 Vdc, V
OP
values will be larger when a 32kHz crystal circuit is connected.
= 8 kHz
Characteristic
Characteristic
(3)
SS
SS
= 0 Vdc, T
= 0 Vdc, T
Electrical specifications for the MC68HC908LJ24 apply to the
MC68HC908LK24, except for the parameters indicated below.
Table A-2. 3.3V DC Electrical Characteristics
Table A-1. 5V DC Electrical Characteristics
Freescale Semiconductor, Inc.
For More Information On This Product,
(1)
(1)
A
A
= T
= T
L
L
to T
to T
Go to: www.freescale.com
H
H
, unless otherwise noted.
, unless otherwise noted.
MC68HC908LK24
Symbol
Symbol
V
V
TRIPR
TRIPR
I
DD
3.62
2.12
Min
Min
3.7
2.2
—
Typ
Typ
5.5
—
—
—
—
(2)
(2)
MC68HC908LK24
Max
4.62
Max
2.82
7.5
4.7
2.9
Data Sheet
Unit
Unit
µA
V
V
V
V
461