HD6433937 Datasheet, PDF (408/521 Pages) Hitachi Semiconductor – Hardware Manual

Item Symbol Applicable Pins
Min
Active I_OPE1
V_CC
—
mode
current
dissi-
pation _IOPE2
V_CC
—
Sleep I_SLEEP
V_CC
—
mode
current
dissi-
pation
Sub- I_SUB
V_CC
—
active
mode
current
dissi-
pation
Sub- I_SUBSP
V_CC
—
sleep
mode
current
dissi-
pation
Watch I_WATCH
V_CC
—
mode
current
dissi-
pation
RAM V_RAM
V_CC
1.5
data
retain-
ing
voltage
Values
Typ Max
0.8 —
0.25 —
0.45 —
56 —
30 —
18 —
—
—
Unit Test Condition
mA Active (high- speed)
mode
V_CC = 3 V,
f_OSC = 2 MHz
mA Active (medium-
speed) mode
V_CC = 3 V,
f_OSC = 2 MHz,
ø_OSC/128
mA V_CC = 3 V,
f_OSC = 2 MHz
µA V_CC = 2.7 V, 160-kHz
crystal oscillator
(ø_SUB=ø_W/2)
Notes
*³
*⁴
Refer-
ence
value
*³
*⁴
Refer-
ence
value
*³
*⁴
Refer-
ence
value
*³
*⁴
Refer-
ence
value
µA V_CC = 2.7 V, 160-kHz *³
crystal oscillator
*⁴
(ø_SUB=ø_W/2)
Refer-
ence
value
µA V_CC = 2.7 V, 160-kHz *³
crystal oscillator
*⁴
Refer-
ence
value
V
*³
*⁴
396