TZA1027HL [NXP]

Analog current buffer for CD-R and CD-RW systems; 模拟电流缓冲器,用于CD-R和CD-RW系统
TZA1027HL
型号: TZA1027HL
厂家: NXP    NXP
描述:

Analog current buffer for CD-R and CD-RW systems
模拟电流缓冲器,用于CD-R和CD-RW系统

驱动电子器件 驱动程序和接口 接口集成电路 CD 放大器
文件: 总16页 (文件大小:91K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
INTEGRATED CIRCUITS  
DATA SHEET  
TZA1027  
Analog current buffer for CD-R and  
CD-RW systems  
Preliminary specification  
1999 Sep 17  
File under Integrated Circuits, IC01  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
FEATURES  
Eight amplifiers for servo and power calibration  
functions  
Gain selector for CD-R and CD-RW discs  
Separate data amplifier for read speed up to thirty times  
nominal data speed.  
GENERAL DESCRIPTION  
The TZA1027 is an analog current buffer IC for CD-R and  
CD-RW systems with a 3-spot push-pull tracking system.  
The IC interfaces directly to the photo diodes and  
TZA1020. A HF current amplifier is implemented to detect  
the actual HF data signal.  
QUICK REFERENCE DATA  
SYMBOL  
VDD  
PARAMETER  
supply voltage  
CONDITIONS  
MIN.  
4.5  
TYP. MAX. UNIT  
5.0 5.5  
3400 µA  
V
Ii(cd)  
Ii(sd)  
BCAHF  
td(f)  
central diode input current  
satellite diode input current  
bandwidth  
WRON = 1  
0
WRON = 1  
0
520  
µA  
Ci = 5 pF  
72  
MHz  
ps  
flatness delay  
Ci = 5 pF; f = 0.1 to 32 MHz  
HG = 1  
30  
32  
8
200  
GSS  
servo satellite detector gain  
HG = 0  
Tamb  
ambient temperature  
0
70  
°C  
ORDERING INFORMATION  
TYPE  
PACKAGE  
NUMBER  
NAME  
DESCRIPTION  
VERSION  
TZA1027HL  
LQFP32  
plastic low profile quad flat package; 32 leads; body 5 × 5 × 1.4 mm  
SOT401-1  
1999 Sep 17  
2
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
BLOCK DIAGRAM  
TZA1027  
7
23  
28  
24  
27  
A1  
A1LF  
A2LF  
B1LF  
B2LF  
2
A2  
6
B1  
3
B2  
29  
22  
25  
1
C1LF  
C2LF  
C3LF  
C1  
8
C2  
5
C3  
26  
4
C4LF  
C4  
+
19  
18  
9, 10, 11, 12,  
17, 20, 32  
CAHF  
n.c.  
21  
HFGND  
PDWN  
31  
30  
GAIN  
SELECTOR  
WRON  
HG  
16  
15  
13  
14  
MGR881  
V
DGND  
V
AGND  
DDA  
DDD  
Fig.1 Block diagram.  
3
1999 Sep 17  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
PINNING  
SYMBOL  
C1  
PIN  
DESCRIPTION  
1
central photo diode current input  
satellite diode current input  
satellite diode current input  
central photo diode current input  
central photo diode current input  
satellite diode current input  
satellite diode current input  
central photo diode current input  
not connected  
A2  
2
B2  
3
C4  
4
C3  
5
B1  
6
A1  
7
C2  
8
n.c.  
9
n.c.  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
not connected  
n.c.  
not connected  
n.c.  
not connected  
AGND  
DGND  
VDDD  
VDDA  
n.c.  
analog ground  
digital ground  
digital power supply  
analog power supply  
not connected  
HFGND  
CAHF  
n.c.  
ground connection of CAHF output stage  
central aperture high-frequency output  
not connected  
PDWN  
C2LF  
A1LF  
B1LF  
C3LF  
C4LF  
B2LF  
A2LF  
C1LF  
HG  
digital input power-down  
C2 central detector signal output  
A1 satellite detector signal output  
B1 satellite detector signal output  
C3 central detector signal output  
C4 central detector signal output  
B2 satellite detector signal output  
A2 satellite detector signal output  
C1 central detector signal output  
digital input high gain selection  
digital input write on gain selection  
not connected  
WRON  
n.c.  
1999 Sep 17  
4
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
1
2
3
4
5
6
7
8
24  
23  
22  
21  
20  
19  
18  
17  
C1  
A2  
B2  
C4  
C3  
B1  
A1  
C2  
B1LF  
A1LF  
C2LF  
PDWN  
n.c.  
TZA1027HL  
CAHF  
HFGND  
n.c.  
MGR882  
Fig.2 Pin configuration.  
5
1999 Sep 17  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
FUNCTIONAL DESCRIPTION  
All detector signals are applied to wide-band amplifiers for servo and laser power calibration functions of the TZA1020.  
Signals from the central detector are added and amplified to suitable levels for the decoder circuit. Current gain can be  
selected for CD-R and CD-RW discs.  
LIMITING VALUES  
In accordance with the Absolute Maximum Rating System (IEC 134).  
SYMBOL  
VDD  
PARAMETERS  
MIN.  
MAX.  
5.5  
UNIT  
supply voltage  
0
V
Tstg  
Tamb  
Ves  
storage temperature  
ambient temperature  
electrostatic handling:  
Machine model  
6.5  
+150  
70  
°C  
°C  
0
100  
500  
+100  
+500  
V
V
Human body model  
THERMAL CHARACTERISTICS  
SYMBOL  
Rth(j-a)  
PARAMETER  
thermal resistance from junction to  
ambient  
CONDITION  
in free air  
VALUE  
95  
UNIT  
K/W  
LOGIC FUNCTIONS  
PDWN  
WRON  
HG  
MODE  
1
0
0
0
0
X; note 1  
X; note 1  
power-down  
CD-R read  
0
0
1
1
0
1
0
1
CD-RW read  
CD-R write  
CD-RW write  
Note  
1. X = don’t care.  
1999 Sep 17  
6
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
CHARACTERISTICS  
VDDA = VDDD = 5 V; Tamb = 25 °C; Ii(cd) = 25 µA with x = 1LF to 4LF; Ii(sd) = 4 µA with y = A or B and z = 1LF or 2LF;  
PDWN = 0; WRON = 0; HG = 0 and Ccd = Csd = 5 pF; the given maximum and minimum values are 4σ values; unless  
otherwise specified. Signals available on the IC pins are upper case. Signals not visible on the IC pins are lower case.  
SYMBOL  
Supplies  
PARAMETERS  
CONDITIONS  
MIN. TYP.  
MAX.  
UNIT  
VDDA  
VDDD  
VDD  
analog supply voltage  
digital supply voltage  
difference between  
4.5  
5.0  
5.0  
5.5  
V
V
V
4.5  
5.5  
0.3  
+0.3  
V
DDA and VDDD  
IDDA  
analog supply current  
PDWN = 1  
PDWN = 1  
0.1  
13  
0
mA  
mA  
mA  
mA  
IDDD  
digital supply current  
14  
Detector inputs  
INPUT CURRENT RANGE  
Ii(cd)  
central diode input current  
1.0  
0
75  
µA  
µA  
µA  
µA  
WRON = 1  
WRON = 1  
3400  
9
Ii(sd)  
satellite diode input current  
0.6  
0
520  
INPUT VOLTAGE LEVEL  
Vi(cd)  
central diode input voltage level  
2.5  
2.6  
1.6  
1.7  
2.9  
3.0  
1.9  
2.0  
3.3  
3.4  
2.2  
2.3  
V
V
V
V
WRON = 1  
WRON = 1  
Vi(sd)  
satellite diode input voltage level  
INPUT RESISTANCE  
Ri(cd)  
central diode input resistance  
420  
220  
620  
370  
WRON = 1; Ii(cd) = 1 mA  
Ri(sd)  
satellite diode input resistance  
WRON = 1; Ii(cd) = 200 µA  
Transfer functions  
SERVO OUTPUTS CD  
Gcd  
servo central detector gain  
0.93 1  
2.8 3  
1.07  
HG = 1  
3.2  
WRON = 1  
WRON = 1; HG = 1  
3σ  
0.94 1  
0.93 1  
1.06  
1.07  
Gmm  
Bcd  
gain mismatch  
bandwidth  
3
%
33  
18  
150  
44  
MHz  
MHz  
MHz  
MHz  
HG = 1; Ii(cd) = 6 µA  
22  
WRON = 1; Ii(cd) = 1000 µA  
230  
130  
WRON = 1; HG = 1; Ii(cd) = 250 µA 100  
1999 Sep 17  
7
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
SYMBOL  
PARAMETERS  
rise time  
delay time  
CONDITIONS  
MIN. TYP.  
MAX.  
UNIT  
tr  
WRON = 1; 30 µA < Ii(cd) < 520 µA  
2
ns  
ns  
td  
WRON = 1;  
2.5  
30 µA < Ii(cd) < 520 µA  
SERVO OUTPUTS SD  
GSS  
servo satellite detector gain  
HG = 1  
2.85 3.05 3.25  
0.96 1.02 1.08  
0.88 0.95 1.02  
0.88 0.95 1.02  
WRON = 0; HG = 0  
WRON = 1; HG = 0  
WRON = 1; HG = 1  
HG = 1; Ii(cd) = 1 µA  
BS  
bandwidth  
24  
MHz  
MHz  
ns  
WRON = X; note 1; HG = X; note 1 46  
tr  
rise time  
WRON = 1; 4 µA < Ii(cd) < 65 µA  
WRON = 1; 4 µA < Ii(cd) < 65 µA  
3.6  
4.5  
td  
delay time  
ns  
DATA OUTPUT; PIN CAHF  
GSS  
servo satellite detector gain  
7.5  
29  
8.1  
32  
0
8.7  
35  
HG = 1  
WRON = 1; HG = X; note 1  
BCAHF  
bandwidth  
80  
72  
MHz  
MHz  
ps  
HG = 1; Ii(cd) = 6 µA  
HG = 1; Ii(cd) = 6 µA  
HG = 1; Ii(cd) = 6 µA  
td(f)  
flatness delay  
noise current  
30  
170  
1.4  
2
200  
ps  
In  
µA  
µA  
Output pins  
Vo(cd)  
central diode output voltage  
0.2  
0.2  
1
V
DDD 1  
DDD 1  
V
V
Vo(sd)  
satellite diode output voltage  
data output voltage  
V
Vo(CAHF)  
Ro(cd)  
Ro(sd)  
RCAHF  
VDDD + 0.2 V  
central diode output resistance  
satellite diode output resistance  
data output resistance  
1
MΩ  
5
MΩ  
kΩ  
40  
Digital control signals  
INPUT VOLTAGE LEVELS; PINS PDWN, WRON AND HG  
VIL  
VIH  
LOW-level input voltage  
HIGH-level input voltage  
0.2  
+1.2  
V
1.8  
VDDD + 0.2 V  
INPUT CURRENT  
ILI  
input leakage current  
1  
+1  
µA  
DELAY TIME  
td  
delay time  
0.3  
µs  
Note  
1. X = don’t care.  
1999 Sep 17  
8
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
TEST AND APPLICATION INFORMATION  
100 nF  
100 nF  
50  
TZA1027  
I
i(sd)(AC)  
3.3 kΩ  
3.3 kΩ  
3.3 kΩ  
3.3 kΩ  
7
2
6
3
23 A1LF  
A1  
A2  
B1  
B2  
4.7 kΩ  
470 kΩ  
100 nF  
470 kΩ  
100 nF  
470 kΩ  
100 nF  
470 kΩ  
3.9  
pF  
50  
100 nF  
100 nF  
100 nF  
50 Ω  
28  
A2LF  
4.7 kΩ  
3.9  
pF  
50 Ω  
24 B1LF  
4.7 kΩ  
3.9  
pF  
50 Ω  
B2LF  
27  
4.7 kΩ  
V
3.9  
pF  
bias(sd)  
100 nF  
100 nF  
100 nF  
50 Ω  
100 nF  
I
C1LF  
C2LF  
C3LF  
29  
22  
25  
i(cd)(AC)  
3.3 kΩ  
3.3 kΩ  
3.3 kΩ  
1
8
5
C1  
C2  
C3  
4.7 kΩ  
470 kΩ  
3.9  
pF  
50  
50 Ω  
100 nF  
4.7 kΩ  
470 kΩ  
3.9  
pF  
50 Ω  
100 nF  
4.7 kΩ  
470 kΩ  
100 nF  
470 kΩ  
3.9  
pF  
100 nF  
100 nF  
50 Ω  
26 C4LF  
3.3 kΩ  
C4  
4
4.7 kΩ  
V
3.9  
pF  
bias(cd)  
+
50 Ω  
1 kΩ  
CAHF  
19  
21  
31  
+5 V  
PDWN  
WRON  
+5 V  
GAIN  
SELECTOR  
18 HFGND  
HG 30  
16  
V
15  
V
13  
14  
DGND  
AGND  
DDA  
DDD  
MGR883  
+5 V  
Fig.3 Test diagram.  
9
1999 Sep 17  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
+12 V  
TZA1027  
A1  
A2  
B1  
B2  
7
2
6
3
23 A1LF  
28 A2LF  
SA1  
SA2  
SB1  
SB2  
4
8
5
9
B1LF  
B2LF  
24  
27  
TZA1020  
SAA7399  
C1LF  
C2LF  
C1  
C2  
C3  
29  
22  
C1  
C2  
C3  
1
8
5
10  
3
25 C3LF  
6
C4LF  
C4  
26  
C4  
4
7
+
19 CAHF  
to block  
decoder/  
encoder  
SAA7392  
21  
PDWN  
WRON 31  
HG 30  
HFGND  
18  
GAIN  
SELECTOR  
16  
V
15  
V
13  
14  
DGND  
AGND  
DDA  
DDD  
+5 V  
MGR884  
Fig.4 Application diagram.  
10  
1999 Sep 17  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
PACKAGE OUTLINE  
LQFP32: plastic low profile quad flat package; 32 leads; body 5 x 5 x 1.4 mm  
SOT401-1  
c
y
X
A
E
17  
24  
Z
16  
25  
E
e
A
H
2
E
A
(A )  
3
A
1
w M  
p
θ
pin 1 index  
b
L
p
32  
9
L
1
8
detail X  
Z
v M  
D
A
e
w M  
b
p
D
B
H
v M  
B
D
0
2.5  
scale  
5 mm  
DIMENSIONS (mm are the original dimensions)  
A
(1)  
(1)  
(1)  
(1)  
UNIT  
A
A
A
b
c
D
E
e
H
D
H
L
L
v
w
y
Z
Z
E
θ
1
2
3
p
E
p
D
max.  
7o  
0o  
0.15 1.5  
0.05 1.3  
0.27 0.18 5.1  
0.17 0.12 4.9  
5.1  
4.9  
7.15 7.15  
6.85 6.85  
0.75  
0.45  
0.95 0.95  
0.55 0.55  
mm  
1.60  
0.25  
0.5  
1.0  
0.2 0.12 0.1  
Note  
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.  
REFERENCES  
OUTLINE  
EUROPEAN  
PROJECTION  
ISSUE DATE  
VERSION  
IEC  
JEDEC  
EIAJ  
95-12-19  
97-08-04  
SOT401-1  
1999 Sep 17  
11  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
SOLDERING  
Use a double-wave soldering method comprising a  
turbulent wave with high upward pressure followed by a  
smooth laminar wave.  
Introduction to soldering surface mount packages  
This text gives a very brief insight to a complex technology.  
A more in-depth account of soldering ICs can be found in  
our “Data Handbook IC26; Integrated Circuit Packages”  
(document order number 9398 652 90011).  
For packages with leads on four sides, the footprint must  
be placed at a 45° angle to the transport direction of the  
printed-circuit board. The footprint must incorporate  
solder thieves downstream and at the side corners.  
There is no soldering method that is ideal for all surface  
mount IC packages. Wave soldering is not always suitable  
for surface mount ICs, or for printed-circuit boards with  
high population densities. In these situations reflow  
soldering is often used.  
For packages with leads on two sides and a pitch (e):  
– larger than or equal to 1.27 mm, the footprint  
longitudinal axis is preferred to be parallel to the  
transport direction of the printed-circuit board;  
– smaller than 1.27 mm, the footprint longitudinal axis  
must be parallel to the transport direction of the  
printed-circuit board.  
Reflow soldering  
Reflow soldering requires solder paste (a suspension of  
fine solder particles, flux and binding agent) to be applied  
to the printed-circuit board by screen printing, stencilling or  
pressure-syringe dispensing before package placement.  
The footprint must incorporate solder thieves at the  
downstream end.  
During placement and before soldering, the package must  
be fixed with a droplet of adhesive. The adhesive can be  
applied by screen printing, pin transfer or syringe  
dispensing. The package can be soldered after the  
adhesive is cured.  
Several methods exist for reflowing; for example,  
infrared/convection heating in a conveyor type oven.  
Throughput times (preheating, soldering and cooling) vary  
between 100 and 200 seconds depending on heating  
method.  
Typical dwell time is 4 seconds at 250 °C. A  
mildly-activated flux will eliminate the need for removal of  
corrosive residues in most applications.  
Typical reflow peak temperatures range from  
215 to 250 °C. The top-surface temperature of the  
packages should preferable be kept below 230 °C.  
Manual soldering  
Wave soldering  
Fix the component by first soldering two  
diagonally-opposite end leads. Use a low voltage (24 V or  
less) soldering iron applied to the flat part of the lead.  
Contact time must be limited to 10 seconds at up to  
300 °C.  
Conventional single wave soldering is not recommended  
for surface mount devices (SMDs) or printed-circuit boards  
with a high component density, as solder bridging and  
non-wetting can present major problems.  
When using a dedicated tool, all other leads can be  
soldered in one operation within 2 to 5 seconds between  
270 and 320 °C.  
To overcome these problems the double-wave soldering  
method was specifically developed.  
If wave soldering is used the following conditions must be  
observed for optimal results:  
1999 Sep 17  
12  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
Suitability of surface mount IC packages for wave and reflow soldering methods  
SOLDERING METHOD  
PACKAGE  
WAVE  
REFLOW(1)  
BGA, SQFP  
not suitable  
suitable  
suitable  
suitable  
suitable  
suitable  
HLQFP, HSQFP, HSOP, HTSSOP, SMS not suitable(2)  
PLCC(3), SO, SOJ  
LQFP, QFP, TQFP  
SSOP, TSSOP, VSO  
suitable  
not recommended(3)(4)  
not recommended(5)  
Notes  
1. All surface mount (SMD) packages are moisture sensitive. Depending upon the moisture content, the maximum  
temperature (with respect to time) and body size of the package, there is a risk that internal or external package  
cracks may occur due to vaporization of the moisture in them (the so called popcorn effect). For details, refer to the  
Drypack information in the “Data Handbook IC26; Integrated Circuit Packages; Section: Packing Methods”.  
2. These packages are not suitable for wave soldering as a solder joint between the printed-circuit board and heatsink  
(at bottom version) can not be achieved, and as solder may stick to the heatsink (on top version).  
3. If wave soldering is considered, then the package must be placed at a 45° angle to the solder wave direction.  
The package footprint must incorporate solder thieves downstream and at the side corners.  
4. Wave soldering is only suitable for LQFP, TQFP and QFP packages with a pitch (e) equal to or larger than 0.8 mm;  
it is definitely not suitable for packages with a pitch (e) equal to or smaller than 0.65 mm.  
5. Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm; it is  
definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm.  
DEFINITIONS  
Data sheet status  
Objective specification  
Preliminary specification  
Product specification  
This data sheet contains target or goal specifications for product development.  
This data sheet contains preliminary data; supplementary data may be published later.  
This data sheet contains final product specifications.  
Limiting values  
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or  
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation  
of the device at these or at any other conditions above those given in the Characteristics sections of the specification  
is not implied. Exposure to limiting values for extended periods may affect device reliability.  
Application information  
Where application information is given, it is advisory and does not form part of the specification.  
LIFE SUPPORT APPLICATIONS  
These products are not designed for use in life support appliances, devices, or systems where malfunction of these  
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for  
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such  
improper use or sale.  
1999 Sep 17  
13  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
NOTES  
1999 Sep 17  
14  
Philips Semiconductors  
Preliminary specification  
Analog current buffer for CD-R and CD-RW  
systems  
TZA1027  
NOTES  
1999 Sep 17  
15  
Philips Semiconductors – a worldwide company  
Argentina: see South America  
Netherlands: Postbus 90050, 5600 PB EINDHOVEN, Bldg. VB,  
Tel. +31 40 27 82785, Fax. +31 40 27 88399  
Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140,  
Tel. +61 2 9704 8141, Fax. +61 2 9704 8139  
New Zealand: 2 Wagener Place, C.P.O. Box 1041, AUCKLAND,  
Tel. +64 9 849 4160, Fax. +64 9 849 7811  
Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213,  
Tel. +43 1 60 101 1248, Fax. +43 1 60 101 1210  
Norway: Box 1, Manglerud 0612, OSLO,  
Tel. +47 22 74 8000, Fax. +47 22 74 8341  
Belarus: Hotel Minsk Business Center, Bld. 3, r. 1211, Volodarski Str. 6,  
220050 MINSK, Tel. +375 172 20 0733, Fax. +375 172 20 0773  
Pakistan: see Singapore  
Belgium: see The Netherlands  
Brazil: see South America  
Philippines: Philips Semiconductors Philippines Inc.,  
106 Valero St. Salcedo Village, P.O. Box 2108 MCC, MAKATI,  
Metro MANILA, Tel. +63 2 816 6380, Fax. +63 2 817 3474  
Bulgaria: Philips Bulgaria Ltd., Energoproject, 15th floor,  
51 James Bourchier Blvd., 1407 SOFIA,  
Tel. +359 2 68 9211, Fax. +359 2 68 9102  
Poland: Al.Jerozolimskie 195 B, 02-222 WARSAW,  
Tel. +48 22 5710 000, Fax. +48 22 5710 001  
Portugal: see Spain  
Romania: see Italy  
Canada: PHILIPS SEMICONDUCTORS/COMPONENTS,  
Tel. +1 800 234 7381, Fax. +1 800 943 0087  
China/Hong Kong: 501 Hong Kong Industrial Technology Centre,  
72 Tat Chee Avenue, Kowloon Tong, HONG KONG,  
Tel. +852 2319 7888, Fax. +852 2319 7700  
Russia: Philips Russia, Ul. Usatcheva 35A, 119048 MOSCOW,  
Tel. +7 095 755 6918, Fax. +7 095 755 6919  
Singapore: Lorong 1, Toa Payoh, SINGAPORE 319762,  
Colombia: see South America  
Czech Republic: see Austria  
Tel. +65 350 2538, Fax. +65 251 6500  
Slovakia: see Austria  
Slovenia: see Italy  
Denmark: Sydhavnsgade 23, 1780 COPENHAGEN V,  
Tel. +45 33 29 3333, Fax. +45 33 29 3905  
South Africa: S.A. PHILIPS Pty Ltd., 195-215 Main Road Martindale,  
2092 JOHANNESBURG, P.O. Box 58088 Newville 2114,  
Tel. +27 11 471 5401, Fax. +27 11 471 5398  
Finland: Sinikalliontie 3, FIN-02630 ESPOO,  
Tel. +358 9 615 800, Fax. +358 9 6158 0920  
France: 51 Rue Carnot, BP317, 92156 SURESNES Cedex,  
Tel. +33 1 4099 6161, Fax. +33 1 4099 6427  
South America: Al. Vicente Pinzon, 173, 6th floor,  
04547-130 SÃO PAULO, SP, Brazil,  
Tel. +55 11 821 2333, Fax. +55 11 821 2382  
Germany: Hammerbrookstraße 69, D-20097 HAMBURG,  
Tel. +49 40 2353 60, Fax. +49 40 2353 6300  
Spain: Balmes 22, 08007 BARCELONA,  
Tel. +34 93 301 6312, Fax. +34 93 301 4107  
Hungary: see Austria  
Sweden: Kottbygatan 7, Akalla, S-16485 STOCKHOLM,  
Tel. +46 8 5985 2000, Fax. +46 8 5985 2745  
India: Philips INDIA Ltd, Band Box Building, 2nd floor,  
254-D, Dr. Annie Besant Road, Worli, MUMBAI 400 025,  
Tel. +91 22 493 8541, Fax. +91 22 493 0966  
Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH,  
Tel. +41 1 488 2741 Fax. +41 1 488 3263  
Indonesia: PT Philips Development Corporation, Semiconductors Division,  
Gedung Philips, Jl. Buncit Raya Kav.99-100, JAKARTA 12510,  
Tel. +62 21 794 0040 ext. 2501, Fax. +62 21 794 0080  
Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1,  
TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874  
Ireland: Newstead, Clonskeagh, DUBLIN 14,  
Tel. +353 1 7640 000, Fax. +353 1 7640 200  
Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd.,  
209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260,  
Tel. +66 2 745 4090, Fax. +66 2 398 0793  
Israel: RAPAC Electronics, 7 Kehilat Saloniki St, PO Box 18053,  
TEL AVIV 61180, Tel. +972 3 645 0444, Fax. +972 3 649 1007  
Turkey: Yukari Dudullu, Org. San. Blg., 2.Cad. Nr. 28 81260 Umraniye,  
ISTANBUL, Tel. +90 216 522 1500, Fax. +90 216 522 1813  
Italy: PHILIPS SEMICONDUCTORS, Via Casati, 23 - 20052 MONZA (MI),  
Tel. +39 039 203 6838, Fax +39 039 203 6800  
Ukraine: PHILIPS UKRAINE, 4 Patrice Lumumba str., Building B, Floor 7,  
252042 KIEV, Tel. +380 44 264 2776, Fax. +380 44 268 0461  
Japan: Philips Bldg 13-37, Kohnan 2-chome, Minato-ku,  
TOKYO 108-8507, Tel. +81 3 3740 5130, Fax. +81 3 3740 5057  
United Kingdom: Philips Semiconductors Ltd., 276 Bath Road, Hayes,  
MIDDLESEX UB3 5BX, Tel. +44 208 730 5000, Fax. +44 208 754 8421  
Korea: Philips House, 260-199 Itaewon-dong, Yongsan-ku, SEOUL,  
Tel. +82 2 709 1412, Fax. +82 2 709 1415  
United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409,  
Tel. +1 800 234 7381, Fax. +1 800 943 0087  
Malaysia: No. 76 Jalan Universiti, 46200 PETALING JAYA, SELANGOR,  
Tel. +60 3 750 5214, Fax. +60 3 757 4880  
Uruguay: see South America  
Vietnam: see Singapore  
Mexico: 5900 Gateway East, Suite 200, EL PASO, TEXAS 79905,  
Tel. +9-5 800 234 7381, Fax +9-5 800 943 0087  
Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD,  
Middle East: see Italy  
Tel. +381 11 62 5344, Fax.+381 11 63 5777  
For all other countries apply to: Philips Semiconductors,  
Internet: http://www.semiconductors.philips.com  
International Marketing & Sales Communications, Building BE-p, P.O. Box 218,  
5600 MD EINDHOVEN, The Netherlands, Fax. +31 40 27 24825  
68  
SCA  
© Philips Electronics N.V. 1999  
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.  
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed  
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license  
under patent- or other industrial or intellectual property rights.  
Printed in The Netherlands  
545002/01/pp16  
Date of release: 1999 Sep 17  
Document order number: 9397 750 04724  

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