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: 81/96页
文件大小: 482K
代理商: MPD789322
Preliminary Product Information U14673EJ1V0PM00
82
PD789322,789324,789326,789327
DC Characteristics (TA =
40 to +85°C, VDD = 1.8 to 5.5 V) (1/2)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Per pin
10
mA
Output current, low
IOL
Total for all pins
80
mA
Per pin (except P60/TO40)
1mA
P60/TO40
VDD = 3.0 V, VOH = 1.0 V
7
15
24
mA
Output current, high
IOH
Total for all pins (except P60/TO40)
15
mA
VDD = 2.7 to 5.5 V
0.7 VDD
VDD
V
VIH1
P00 to P03, P10, P11,
P21, P22, P60
0.9 VDD
VDD
V
VDD = 2.7 to 5.5 V
0.8 VDD
VDD
V
VIH2
RESET, P20, P40 to P43,
P61
0.9 VDD
VDD
V
VIH3
X1, X2
VDD
0.1
VDD
V
Input voltage, high
VIH4
XT1, XT2
VDD
0.1
VDD
V
VDD = 2.7 to 5.5 V
0
0.3 VDD
V
VIL1
P00 to P03, P10, P11,
P21, P22, P60
0
0.1 VDD
V
VDD = 2.7 to 5.5 V
0
0.2 VDD
V
VIL2
RESET, P20, P40 to P43,
P61
0
0.1 VDD
V
VIL3
X1, X2
0
0.1
V
Input voltage, low
VIL4
XT1, XT2
0
0.1
V
VOH11
1.8
≤ VDD ≤ 5.5 V,
IOH =
100
A
VDD
0.5
V
VOH12
P00 to P03, P10, P11,
P20 to P22, P40 to P43,
P61
1.8
≤ VDD ≤ 5.5 V,
IOH =
500
A
VDD
0.7
V
VOH21
1.8
≤ VDD ≤ 5.5 V,
IOH =
400
A
VDD
0.5
V
VOH22
P60/TO40
1.8
≤ VDD ≤ 5.5 V,
IOH =
2 mA
VDD
0.7
V
VOH31
1.8
≤ VDD ≤ 5.5 V,
IOH =
100
A
VLC0
0.5
V
Output voltage, high
VOH32
P80/S22 to P85/S17
1.8
≤ VDD ≤ 5.5 V,
IOH =
500
A
VLC0
0.7
V
VOL11
1.8
≤ VDD ≤ 5.5 V,
IOL = 400
A
0.5
V
VOL12
P00 to P03, P10, P11,
P20 to P22, P40 to P43,
P60, P61
1.8
≤ VDD ≤ 5.5 V,
IOL = 2 mA
0.7
V
VOL21
1.8
≤ VLC0 ≤ 5.5 V,
IOL = 400
A
0.5
V
Output voltage, low
VOL22
P80/S22 to P85/S17
1.8
≤ VLC0 ≤ 5.5 V,
IOL = 2 mA
0.7
V
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.
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