ML2256-XXXGA View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
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ML2256-XXXGA Datasheet PDF : 36 Pages
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OKI Semiconductor
FEDL2250DIGEST-09
ML2250 family
ELECTRICAL CHARACTERISTICS
DC Characteristics (3 V)
ML2251/52/53/54/56-XXX, ML22Q54/Q58
ML2251/52/53/54/56-XXX: DVDD = AVDD = 2.7 to 3.6 V, DGND = AGND = 0 V, Ta = –40 to +85°C
ML22Q54: DVDD = AVDD = 2.7 to 3.6 V, DGND = AGND = 0 V, Ta = 0 to +70°C
ML22Q58 : DVDD = AVDD = 2.7 to 3.3 V, DGND = AGND = 0 V, Ta = 0 to +70°C
Parameter
“H” input voltage
“L” input voltage
“H” output voltage
“L” output voltage
“H” input current 1
“H” input current 2
(Note 1)
Symbol
VIH
VIL
VOH
VOL
IIH1
IIH2
Condition
—
—
IOH = –1 mA
IOL = 2 mA
VIH = VDD
VIH = VDD
Min.
Typ.
Max.
Unit
0.86 VDD
—
—
V
—
—
0.14 VDD
V
VDD –0.4
—
—
V
—
—
0.4
V
—
—
10
A
0.3
2.0
15
A
“H” input current 3
(Note 2)
IIH3
VIH = VDD
Pull-down resistor built in pin
8
40
130
A
“L” input current 1
IIL1
VIL = GND
–10
—
—
A
“L” input current 2
(Note 3)
IIL2
VIL = GND
Pull-up resistor built in pin
–120
–40
–10
A
“L” input current 3
(Note 1)
IIL3
VIL = GND
–15
–2.0
–0.3
A
Playback
IDD1
fOSC = 4.096 MHz at no load
(ML2251/52/53/54/56-XXX)
—
6
35
mA
Operating current
consumption
IDD2
fOSC = 4.096 MHz at no load
(ML22Q54/Q58)
—
9
35
mA
Built-in Flash
memory access
Operating current
fOSC = 4.096 MHz at no load
IDD3
Read Operation
—
10
35
mA
consumption 1
(ML22Q54/Q58)
Built-in Flash
memory access
Operating current
fOSC = 4.096 MHz at no load
IDD4 Write and Erase Operation
—
20
60
mA
(ML22Q54/Q58)
consumption 2
Ta = –40 to +70°C
—
—
15
A
Standby current
consumption
IDDS
Ta = –40 to +85°C
Ta = 0 to +70°C
—
—
50
—
—
55
A
A
(ML22Q54/Q58)
Notes: 1. Applies to XT pin.
2. Applies to TEST pin.
3. Applies to RD and DW pins.
18/36
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