參數(shù)資料
型號: HD4046212R
廠商: Hitachi,Ltd.
英文描述: AS Microcomputer Incorporating a DTMF Generator Circuit(微計算機帶雙音多頻發(fā)生器電路)
中文描述: 由于微機安裝有雙音多頻發(fā)電機斷路器(微計算機帶雙音多頻發(fā)生器電路)
文件頁數(shù): 146/155頁
文件大?。?/td> 549K
代理商: HD4046212R
HD404629R Series
146
A/D Converter Characteristics (HD404628R, HD4046212R, HD404629R: V
CC
= 2.7 to 6.0 V,
GND = 0 V, T
= –20
°
C to +75
°
C; HD4074629: V
CC
= 2.7 to 5.5 V, GND = 0 V, T
a
= –20
°
C to +75
°
C,
unless otherwise specified)
Item
Symbol
Pin(s)
Min
Typ
Max
Unit
Test Condition
Notes
Analog power
voltage
AV
CC
AV
CC
V
CC
– 0.3
V
CC
V
CC
+ 0.3
V
AV
CC
2.7 V
Analog input
voltage
AV
in
AN
0
–AN
3
AV
SS
AV
CC
V
Current between
AV
CC
and AV
SS
I
A D
(HD404628R,
HD4046212R,
HD404629R)
250
μ
A
V
CC
= AV
CC
= 5.0 V
(HD4074629)
50
150
Analog input
capacitance
CA
in
AN
0
–AN
3
15
pF
Resolution
8
8
8
Bit
Number of inputs
0
4
Chan-
nel
Absolute accuracy
±
2.0
LSB
T
a
= 25
°
C,
V
CC
= 4.5–5.5 V
Conversion time
34
67
t
cyc
Input impedance
AN
0
–AN
3
1
M
f
OSC
= 1 MHz,
V
in
= 0.0 V
相關(guān)PDF資料
PDF描述
HD404628R AS Microcomputer Incorporating a DTMF Generator Circuit(微計算機帶雙音多頻發(fā)生器電路)
HD4074629 AS Microcomputer Incorporating a DTMF Generator Circuit(微計算機帶雙音多頻發(fā)生器電路)
HD404629R AS Microcomputer Incorporating a DTMF Generator Circuit(微計算機帶雙音多頻發(fā)生器電路)
HD404638R 4-Bit Single-Chip Microcomputer(4位單片微計算機)
HD40A4638R 4-Bit Single-Chip Microcomputer(4位單片微計算機)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4046212RFS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4046212RH 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a DTMF Generator Circuit
HD4046212RTF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4046212TF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404628FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller