参数资料
| 型号： | TZA1038HW,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 8/45页 |
| 文件大小： | 0K |
| 描述： | IC DVD SIGNAL PROC 48-HTQFP |
| 标准包装： | 2,500 |
| 系列： | * |
| 类型： | * |
| 应用： | * |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-TQFP 裸露焊盘 |
| 供应商设备封装： | 48-HTQFP |
| 包装： | 带卷 (TR) |
| 其它名称： | 935273843118 TZA1038HW-T TZA1038HW-T-ND |
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2003 Sep 03
16
Philips Semiconductors
Product specication
High speed advanced analog DVD signal
processor and laser supply
TZA1038HW
RFOFFSL
DC offset compensation in left
RF input path
RFSUM = 0; full range depends on
G1 setting:
411 to 6
G1 = 0 dB: 0 to 450 mV in 7.1 mV steps
G1 = 6 dB: 0 to 225 mV in 3.6 mV steps
G1 = 12 dB: 0 to 120 mV in 1.9 mV steps
RFOFFSR
DC offset compensation in
right RF input path
RFSUM = 0; full range depends on
G1 setting:
4
5 to 0
G1 = 0 dB: 0 to 450 mV in 7.1 mV steps
G1 = 6 dB: 0 to 225 mV in 3.6 mV steps
G1 = 12 dB: 0 to 120 mV in 1.9 mV steps
RFOFFSS
DC offset compensation in
RFSUM path
RFSUM = 1; full range depends on
GRFSUM setting:
4or5
5to0
GRFSUM =
6 dB; 0 to 1700 mV
GRFSUM = 0 dB; 0 to 850 mV
GRFSUM = 6 dB; 0 to 425 mV
GRFSUM = 12 dB; 0 to 210 mV
GRFSUM = 18 dB; 0 to 105 mV
Servo radial path
LFOFFS
DC offset compensation for
LF path (common for all servo
inputs)
SERVOOS = 0:
VLFOFFS =0,5,10or15mV
11
11 and 10
SERVOOS = 1:
VLFOFFS = 0, 15, 30 or 45 mV
RLFR
CD satellite path input
transresistance
15 k
xed
RLFPP
DVD push-pull signal
transresistance
30 k
xed
ROFFSE
DC offset compensation for
radial servo path (input E)
SERVOOS = 0: VROFFSE = 0 to 20 mV
11
7 to 4
SERVOOS = 1: VROFFSE = 0 to 60 mV
ROFFSF
DC offset compensation for
radial servo path (input F)
SERVOOS = 0: VROFFSF =0to20mV
11
3 to 0
SERVOOS = 1: VROFFSF =0to60mV
α
dynamic radial offset
compensation factor
α = 0.6 to 1.35 in 15 steps of 0.05
6
3 to 0
I(FS)(DPD),
I(FS)(DPD)(DOC)
full scale DPD current, xed
value based on bandgap
voltage across external
resistor
DOCEN = 0: xed value = 20
A1
5
DOCEN = 1: xed value = 6.6
A
IREFRAD(CM)
internally generated common
mode DC reference current in
DPD mode
3.5
A xed
fstart_DPD
start frequency lead/lag lter
of DPD block
fstart_DPD = 1, 5 or 10 MHz
(TZA1033HL/V1 compatible)
7
1 and 0
fstart_DPD = 1, 5, 10, 18 or 24 MHz
15
5 to 3
SYMBOL
PARAMETER
VALUES
REGISTER
BITS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TZA1038HW-T | 功能描述:音频 DSP DVDALASLITE AUTO RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TZ-A103SS | 制造商:Panasonic Industrial Company 功能描述:SIGNAL SENDER |
| TZA1045 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Photodiode and amplifier IC for CD and DVD applications |
| TZA1045TS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Photodiode and amplifier IC for CD and DVD applications |
| TZA1046 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Photodiode and amplifier IC for CD and DVD applications |
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