参数资料
型号: ML674000TB
厂商: OKI ELECTRIC INDUSTRY CO LTD
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 33.333 MHz, RISC MICROCONTROLLER, PQFP128
封装: 14 X 14 MM, 0.40 MM PITCH, PLASTIC, TQFP-128
文件页数: 13/28页
文件大小: 189K
代理商: ML674000TB
Oki Semiconductor
ML674000
18/22
ELECTRICAL CHARACTERISTICS
DC Characteristics
(V
DD_CORE = 2.25 to 2.75 V, VDD_IO = 3.0 to 3.6 V, Ta = –40 to +85°C)
Item
Symbol
Conditions
Minimum
Typical
Maximum
Unit
High level input voltage
V
IH
2.0
V
DD_IO+0.3
Low level input voltage
V
IL
–0.3
0.8
V
T+
1.6
2.1
V
T_
0.7
1.1
Schmitt input buffer
threshold voltage
V
HYS
0.4
0.5
I
OH = –100 A
V
DD–0.2
High level output voltage
V
OH
I
OH = –4 mA
2.4
Low level output voltage
I
OL = 100 A
0.2
Low level output voltage
[1]
I
OL = 4 mA
0.4
Low level output voltage
[2]
V
OL
I
OL = 6 mA
0.4
V
Input leak current
[3]
V
I = 0 V/VDD_IO
–10
10
Input leak current
[4]
I
IH/IIL
V
I = 0 V
Pull-up resistance of 50
k
10
66
200
Output leak current
I
LO
V
O = 0 V/VDD_IO
–10
10
A
Input pin capacitance
C
I
——
6
Output pin capacitance
C
O
——
9
I/O pin capacitance
C
IO
——
10
pF
Analog-to-digital
converter operative
[5]
320
650
Analog reference power supply
current
I
REF
Analog-to-digital
converter stopped
—1
2
A
I
DDS_CORE
—3
45
Current consumption
(STANDBY)
I
DDS_IO
Ta = 25°C
[6]
—1
5
A
I
DDH_CORE
—8
15
Current consumption (HALT)
[7]
I
DDH_IO
—2
5
mA
I
DD_CORE
—15
25
Current consumption (RUN)
I
DD_IO
f
OSC = 16 MHz
C
L = 50 pF
—18
30
mA
Notes
1.
All output pins except XA[15:0]
2.
XA[15:0]
3.
All input pins except RESET_N
4.
RESET_N pin, with 50 k_ pull-up resistance
5.
Analog-Digital Converter operation ratio is 20%
6.
V
DD_IO or 0 V for input ports; no load for other pins
7.
DRAM function stop by MODE pin setting
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