參數(shù)資料
型號: PCD3327U
英文描述: Pulse Telephone Dialer
中文描述: 脈沖電話撥號器
文件頁數(shù): 24/36頁
文件大?。?/td> 169K
代理商: PCD3327U
1999 Oct 28
24
Philips Semiconductors
Product specification
8-bit microcontrollers with DTMF generator
and 128 bytes EEPROM
PCA3351C; 52C; 53C;
PCD3351A; 52A; 53A
handbook, halfpage
(MHz)
MLA493
VDD (V)
1
3
5
7
12
9
6
3
0
15
guaranteed
operating range
Fig.6
Maximum clock frequency (f
xtal
) as a
function of supply voltage (V
DD
).
Fig.7
Typical operating supply current (I
DD
) as a
function of supply voltage (V
DD
).
Measured with crystal between XTAL1 and XTAL2.
handbook, halfpage
1
4
2
0
3
5
VDD (V)
7
MGB827
IDD
(mA)
16 MHz
3.58 MHz
HGF or LGF
0
10 MHz
3.58 MHz
Fig.8
Typical operating supply current (I
DD
) as a
function of clock frequency (f
xtal
).
Measured with function generator on XTAL1.
handbook, halfpage
0
2
2
4
1
MGB828
10
10
IDD
(mA)
fxtal (MHz)
3 V
5 V
Fig.9
TypicalsupplycurrentinIdlemode(I
DD(idle)
)
as a function of supply voltage (V
DD
).
Measured with crystal between XTAL1 and XTAL2.
handbook, halfpage
1
4
2
0
3
5
VDD (V)
7
MGB829
IDD(idle)
(mA)
16 MHz
3.58 MHz
HGF or LGF
0
10 MHz
3.58 MHz
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