參數(shù)資料
型號(hào)： HD4074329
廠商： Hitachi,Ltd.
英文描述： 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
中文描述： 4位HMCS400系列微電腦（4位單片微計(jì)算機(jī)）
文件頁(yè)數(shù)： 83/94頁(yè)
文件大?。?/td> 573K
代理商： HD4074329
HD404328 Series
83
A/D Converter Characteristics (HD404324, HD404326, HD404328: V
CC
= 2.7 V to 6.0 V, AV
SS
= 0.0
V, T
a
= –20
°
C to +75
°
C; HD404324U, HD404326U, HD404328U: V
CC
= 2.7 V to 6.0 V, AV
SS
= 0.0 V,
T
a
= –40
°
C to +85
°
C; HD4074329, HD4074329U: V
CC
= 2.9 V to 5.5 V, AV
SS
= 0.0 V, T
a
= –20
°
C to
+75
°
C; unless otherwise specified)
Item
Symbol
Pin(s)
Min
Typ
Max
Unit Test Conditions
Note
Analog power
voltage
AV
CC
AV
CC
V
CC
– 0.3
V
CC
V
CC
+ 0.3
V
Analog input voltage AV
in
AN
0
–AN
3
AV
SS
—
AV
CC
V
Current between
AV
CC
and AV
SS
I
AD
—
—
50
—
μ
A
V
CC
= AV
CC
= 5.0 V
Analog input
capacitance
CA
in
AN
0
–AN
3
—
30
—
pF
Resolution
8
8
8
Bit
Number of inputs
0
—
4
Cha
nnel
Absolute accuracy
—
—
±
2.0
LSB
*
Conversion period
34
—
67
t
cyc
M
Analog input
impedance
AN
0
–AN
3
1
—
—
f = 1 MHz,
V
in
= 0.0 V
Note:
*
Operating frequency of A/D conversion f
OSC
is from 1 (MHz) to 4.5 (MHz).
Zero-Crossing Detection Circuit Characteristics
Low Sensitivity Mode (HD404324, HD404324U, HD404326, HD404326U, HD404328, HD404328U:
V
CC
= 2.7 V to 6.0 V, GND = 0.0 V, T
a
= 0
°
C to +70
°
C; HD4074329, HD4074329U: V
CC
= 3.0 V to 5.5
V, GND = 0.0 V, T
a
= 0
°
C to +70
°
C; unless otherwise specified)
Item
Symbol
Pin
Min
Typ Max
Unit Test Conditions Note
Zero-crossing
detection input
voltage
V
ZC
ZCD
2.0
—
3.0
V
P-P
AC connection,
C = 0.1
μ
F
Zero-crossing
detection
accuracy
V
AZC
—
—
±
750
mV f
ZC
= 50/60 Hz
(sine wave),
f
OSC
= 4 MHz
Hz
Refer to
figure
48
Zero-crossing
detection input
frequency
f
ZC
45
—
250
相關(guān)PDF資料
PDF描述
HD404324 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD404326 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD4074449 4-bit HMCS400-Series microcomputer(4位單片微計(jì)算機(jī))
HD404448 4-bit HMCS400-Series microcomputer(4位單片微計(jì)算機(jī))
HD404449 4-bit HMCS400-Series microcomputer(4位單片微計(jì)算機(jī))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4074329C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074329FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074329S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074329U 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer designed to increase program productivity
HD4074329UFS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
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