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参数资料
| 型号： | TDA10023HT |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封装： | 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, SOT-357-1, TQFP-64 |
| 文件页数： | 3/20页 |
| 文件大小： | 101K |
| 代理商： | TDA10023HT |
9397 750 14559
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 12 April 2005
11 of 20
Philips Semiconductors
TDA10023HT
Single chip DVB-C/MCNS channel receiver
9.
Application information
9.1 General block diagram
9.2 Typical application
Fig 3.
General block diagram
5
001aac557
SADDR
SCL
SCLT
CTRL
I2C-BUS INTERFACES
PROGRAMMABLE
OUTPUT
INPUTS
XIN
XOUT
POWER SUPPLIES
SDA
SDAT
GPIO
VDDD2
VDDD1
AGCTUN
AGCIF
SACLK
DO[7:0]
DEN
OCLK
PSYNC
UNCOR
VIM
IICDIV
VIP
CLRB
TEST
ENSERI
8
3
VDDD4
3
VDDA1
VSSA1
3
VDDA3
3
VDDA2
VSSA3
VSSD3
VSSD1
VDDD3
VSSD2
boundary scan
SERIAL OUTPUT
TDA10023HT
(1) First output1 can be either a parallel output mode A, a parallel output mode B, a parallel output mode C, or a serial output
(programmable interface).
(2) Second output2 is a serial output (serial interface).
Fig 4.
Front-end receiver schematic
001aac558
I2
C-bus
I2C-bus tuner
OUTPUT1(1)
OUTPUT2(2)
ANALOG
CIRCUITRY
AGC2
CIRCUITRY
TUNER
IF
RF
input
TDA10023HT
DEN
OCLK
PSYNC
UNCOR
VIP
VIM
SCLT, SDAT
SCL, SDA
AGCIF
AGCTUN
XIN
XOUT
TCK (OCLK)
TDI (PSYNC)
TRST (UNCOR)
TMS (DEN)
TDO (DO)
DO [7:0]
AGC1
CIRCUITRY
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相关代理商/技术参数 |
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| TDA10023HT/C1,518 | 制造商:Entropic Communications 功能描述:935273244518-R43 |
| TDA10025 | 制造商:NXP 功能描述:Dual cable demodulator |
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| TDA10025HN/C1,551 | 功能描述:调节器/解调器 DUAL CBL DEMODULATOR RoHS:否 制造商:Texas Instruments 封装 / 箱体:PVQFN-N24 封装:Reel |
| TDA10025HN/C1,557 | 功能描述:调节器/解调器 DUAL CBL DEMODULATOR RoHS:否 制造商:Texas Instruments 封装 / 箱体:PVQFN-N24 封装:Reel |
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