參數(shù)資料
型號: TZA1047HL/M3
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 10 X 10 MM, 1.4 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64
文件頁數(shù): 50/69頁
文件大?。?/td> 324K
代理商: TZA1047HL/M3
9397 750 14664
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 1 June 2005
54 of 69
Philips Semiconductors
TZA1047
Preprocessor IC for CD and DVD rewritable
II
DC input current from
DPD
FTCON = 1; DPD = 1
7
-
9
A
Ii(p-p)
input current from
DPD (peak-to-peak
value)
FTCON = 1; DPD = 1
3
-
15
A
Vo(FTC)
output voltage
FTCSL = 1
0
-
3.3
V
VFTC(DC)
output DC voltage
level
FTCSL = 0
-
2.0
-
V
Vo(FTC)(p-p)
voltage output
(peak-to-peak value)
FTCSL = 0
1
-
V
VOL(FTC)
LOW-level output
voltage
FTCSL = 1; IL = 1 mA
0
-
0.6
V
VOH(FTC)
HIGH-level output
voltage
FTCSL = 1; IL = 1 mA
2.7
-
3.3
V
VCFTC
voltage on pin CFTC
-
1.6
-
V
FTC circuit xed parameters
QFTC
FTC lter quality
factor
-1
-
||H1| |Ht||
FTC lter amplitude
error
100 kHz < f < 2
× f0FTC
-
1.5
dB
BHPF
3 dB bandwidth of
the high-pass lter
CFTC = 47 nF to ground
-
1.2
kHz
tsu(FTC)
start-up time after
FTCON rising edge
--
1
ms
FTC circuit programmable parameters
γ
grating ratio factor
γ = 0.5 + 0.0117 × AT; GRAT = 0
AT[7:0] = 00h
-
0.5
-
AT[7:0] = FFh
-
3.5
-
γ = 2.0 + 0.0117 × AT; GRAT = 1
AT[7:0] = 00h
-
2.0
-
AT[7:0] = FFh
-
5.0
-
RFTCOUT
I-to-V conversion
resistance
GFTC[1:0] = 00
-
6
-
k
GFTC[1:0] = 01
-
12
-
k
GFTC[1:0] = 10
-
24
-
k
GFTC[1:0] = 11
-
48
-
k
f0FTC
FTC lter corner
frequency
FTCF[1:0] = 00
-
0.25
-
MHz
FTCF[1:0] = 01
-
0.5
-
MHz
FTCF[1:0] = 10
-
1.0
-
MHz
FTCF[1:0] = 11
2.5
-
MHz
P-P processor signal range
Ii(PPN)
input current
signals L and R
20
-
200
A
Ii(PPN)(AV)
average input current
signals L and R
40
-
100
A
Vo
output voltage at pin
PPNO
0.6
-
VDD 0.6
V
Table 27:
Characteristics …continued
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
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