参数资料
型号: mPD789322
厂商: NEC Corp.
元件分类: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器与2/4/8K字节在系统可编程闪存
文件页数: 82/96页
文件大小: 482K
代理商: MPD789322
Preliminary Product Information U14673EJ1V0PM00
83
PD789322,789324,789326,789327
DC Characteristics (TA = –40 to +85°C, VDD = 1.8 to 5.5 V) (2/2)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
ILIH1
P00 to P03, P10,
P11, P20 to P22,
P40 to P43, P60,
P61, RESET
3
A
Input leakage current,
high
ILIH2
VIN = VDD
X1, X2, XT1, XT2
20
A
ILIL1
P00 to P03, P10,
P11, P20 to P22,
P40 to P43, P60,
P61, RESET
3
A
Input leakage current,
low
ILIL2
VIN = 0 V
X1, X2, XT1, XT2
20
A
Output leakage current,
high
ILOH
VOUT = VDD
3
A
Output leakage current,
low
ILOL
VOUT = 0 V
3
A
Software pull-up
resistors
R1
VIN = 0 V
P00 to P03, P10,
P11, P20 to P22,
P40 to P43
50
100
200
k
VDD = 5.5 V
Note 2
2.0
4.0
mA
IDD1
5.0-MHz crystal oscillation
operating mode
VDD = 3.3 V
Note 3
0.6
1.2
mA
VDD = 5.5 V
1.1
2.2
mA
IDD2
5.0-MHz crystal oscillation
HALT mode
VDD = 3.3 V
0.4
0.8
mA
VDD = 5.5 V
25
55
A
IDD3
32.768-kHz crystal
oscillation HALT mode
Note 4
VDD = 3.3 V
5
25
A
VDD = 5.5 V
1
10
A
Supply current
Note 1
Ceramic/crystal
oscillation
IDD4
STOP mode
VDD = 3.3 V
1
5
A
Notes 1. Current flowing through ports (including current flowing through on-chip pull-up resistors) is not
included.
2. High-speed operation (when the processor clock control register (PCC) is set to 00H).
3. Low-speed operation (when PCC is set to 02H)
4. When the main system clock is stopped.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.
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