MB89143 View Datasheet(PDF) - Fujitsu
Part Name
Description
Manufacturer
MB89143 Datasheet PDF : 31 Pages
| |||
MB89143A/144A
(Continued)
Parameter Symbol Pin
ICC2
ICCS1
ICCS2
ICCL
ICCLS
VCC
ICCT
Power supply
current
ICCH
ICCA
IR
IRH
Input
capacitance
CIN
AVR
Other than
AVSS, AVR,
VCC, and VSS
(AVR = VCC = 5.0 V, AVSS = VSS = 0.0 V, TA = –40°C to +85°C)
Condition
Value
Unit Remarks
Min. Typ. Max.
FCH = 8 MHz,
VCC = 3.5 V,
tinst = 8.0 µs,
—
1.5
when A/D conversion is
stopped
2 mA
FCH = 8 MHz
VCC = 5.0 V
tinst = 0.5 µs
—
3
7 mA
FCH = 8 MHz
VCC = 3.5 V
tinst = 8.0 µs
—
1
1.5 mA
FCL = 32.768 kHz
VCC = 3.0 V
Subclock mode
—
50
150 µA
FCL = 32.768 kHz
VCC = 3.0 V
Subclock mode
—
25
50 µA
FCL = 32.768 kHz
VCC = 3.0 V
• Watch mode
—
3
15 µA
• Main clock stop mode
at dual-clock system
FCL = 32.768 kHz
TA = +25°C
• Subclock stop mode
—
—
10 µA
• Main clock stop mode
at single-clock system
FCH = 8 MHz,
VCC = 5.0 V,
TA = +25°C,
tinst = 0.5 µs,
when A/D conversion is
—
11.5
19.5
When the gear
function is
used, the power
mA supply current
varies with the
activated
measurement
point.
FCH = 8 MHz,
TA = +25°C,
when A/D conversion is
—
200
— µA
activated
FCH = 8 MHz,
TA = +25°C,
when A/D conversion is
—
—
10 µA
stopped
f = 1 MHz
—
10
— pF
Note: The power supply current is measured at the external clock.
21
Share Link: 