參數(shù)資料
型號(hào): PCD3332-1P
英文描述: Tone/Pulse Telephone Dialer
中文描述: 音頻/脈沖電話撥號(hào)器
文件頁(yè)數(shù): 25/36頁(yè)
文件大小: 169K
代理商: PCD3332-1P
1999 Oct 28
25
Philips Semiconductors
Product specification
8-bit microcontrollers with DTMF generator
and 128 bytes EEPROM
PCA3351C; 52C; 53C;
PCD3351A; 52A; 53A
Fig.10 Typical supply current in Idle mode
(I
DD(idle)
)as a function of clock frequency
(f
xtal
).
Measured with function generator on XTAL1.
handbook, halfpage
0
2
2
4
1
MGB830
10
10
IDD(idle)
(mA)
fxtal (MHz)
3 V
5 V
handbook, halfpage
(
μ
A)
1
4
3
1
5
2
0
3
5
VDD (V)
7
MGB826
Fig.11 Typical supply current in Stop mode
(I
DD(stp)
) as a function of supply voltage
(V
DD
).
Fig.12 Typical LOW level output sink current (I
OL
)
as a function of supply voltage (V
DD
).
V
O
= 0.4 V.
handbook, halfpage
1
8
4
0
3
5
VDD (V)
7
MGB831
IOL
(mA)
Fig.13 Typical HIGH level pull-up output source
current (I
OH
) as a function of supply voltage
(V
DD
).
handbook, halfpage
1
200
100
0
3
IOH
(
μ
A)
5
VDD (V)
7
MGB832
VO = 0 V
VO = 0.9VDD
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