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부품번호 | TZA1035HL 기능 |
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기능 | High speed advanced analog DVD signal processor and laser supply | ||
제조업체 | NXP Semiconductors | ||
로고 | |||
INTEGRATED CIRCUITS
DATA SHEET
TZA1035HL
High speed advanced analog DVD
signal processor and laser supply
Preliminary specification
2003 Jun 03
Philips Semiconductors
High speed advanced analog DVD signal
processor and laser supply
Preliminary specification
TZA1035HL
3 ORDERING INFORMATION
TYPE NUMBER
TZA1035HL
NAME
LQFP48
PACKAGE
DESCRIPTION
plastic low profile quad flat package; 48 leads; body 7 × 7 × 1.4 mm
VERSION
SOT313-2
4 QUICK REFERENCE DATA
SYMBOL
Tamb
Supplies
VDDA1, VDDA2,
VDDA3, VDDA4
VDDD3
VDDD5
IDD
PARAMETER
ambient temperature
analog supply voltage
3 V digital supply voltage
5 V digital supply voltage
supply current
VI(logic)
logic input compatibility
Servo signal processing
BLF(−3dB)
−3 dB bandwidth of
LF path
IO(LF)
output current
VO(FTC)(p-p)
BFTC
FTC output voltage
(peak-to-peak value)
FTC bandwidth
VI(FTCREF)
FTC reference input
voltage
RF data processing
ARF linear current gain
BRF(−3dB)
f0(RF)
td(RF)
Zi
−3 dB bandwidth of RFP
and RFN signal path
noise filter and equalizer
corner frequency
flatness delay in RF data
path
input impedance of
pins A to D
CONDITIONS
without laser supply
STANDBY mode
note 1
focus servo output
radial servo output
FTCHBW = 0
FTCHBW = 1; note 2
programmable gain
RF channels
RFSUM channels
RFEQEN = 0;
RFNFEN = 0
BWRF = 0
BWRF = 127
equalizer on; flat from
0 to 100 MHz;
BWRF = 127
MIN.
TYP.
0−
4.5 5.0
2.7 3.3
4.5 5.0
− 98
−−
2.7 3.3
60 75
0−
0−
2.0 −
− 600
− 1200
1.25 −
6−
−6 −
200 300
8 12.0
100 145
−−
100 −
MAX.
60
UNIT
°C
5.5 V
5.5 V
5.5 V
120 mA
1 mA
5.5 V
100 kHz
12 µA
12 µA
−V
− kHz
− kHz
2.75 V
49 dB
+31 dB
− MHz
14.5 MHz
182 MHz
0.5 ns
− kΩ
2003 Jun 03
4
4페이지 Philips Semiconductors
High speed advanced analog DVD signal
processor and laser supply
Preliminary specification
TZA1035HL
6 PINNING
SYMBOL
RFSUMP
RFSUMN
E
F
VDDA1
VSSA1
DVDMI
A
B
C
D
OPUREF
n.c.
TM
VDDD3
SIDA
SICL
SILD
VSSD
COP
COM
COO
VDDD5
n.c.
FTC
TDO
FTCREF
OCENTRAL
S2
S1
VSSA4
VDDA4
OD
OC
OB
OA
VDDA3
RFREF
RFP
RFN
2003 Jun 03
PIN DESCRIPTION
1 positive RF sum input
2 negative RF sum input
3 input E
4 input F
5 analog supply voltage 1 (RF input stage)
6 analog ground 1
7 input signal from DVD laser monitor diode
8 input A
9 input B
10 input C
11 input D
12 reference input from Optical Pick-Up (OPU)
13 not connected
14 test mode input (factory test only)
15 digital supply voltage (serial interface 3 V I/O pads and FTC comparator)
16 serial host interface data input
17 serial host interface clock input
18 serial host interface load
19 digital ground
20 positive FTC comparator input
21 inverting FTC comparator input
22 FTC comparator output
23 digital supply voltage (5 V digital core)
24 not connected
25 fast track count output
26 test data output (factory test only)
27 FTC reference input
28 test pin for offset cancellation
29 servo current output 2 for radial tracking
30 servo current output 1 for radial tracking
31 analog ground 4
32 analog supply voltage 4 (servo signal processing)
33 servo current output for focus D
34 servo current output for focus C
35 servo current output for focus B
36 servo current output for focus A
37 analog supply voltage 3 (RF output stage)
38 DC reference input for RF channel common mode output voltage
39 positive RF output
40 negative RF output
7
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ TZA1035HL.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
TZA1035HL | High speed advanced analog DVD signal processor and laser supply | NXP Semiconductors |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |