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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： | 17/20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
6 of 20
Philips Semiconductors
TDA10023HT
Single chip DVB-C/MCNS channel receiver
7.
Pinning information
7.1 Pinning
7.2 Pin description
Fig 2.
Pin conguration
TDA10023HT
VDDA1
DO[0]
XIN
DO[1]
XOUT
DO[2]
VSSA1
DO[3]
SACLK
VSSD2
TEST
VDDD2
VDDD3
VSSD3
VDDD3
AGCTUN
DO[4]
IICDIV
DO[5]
AGCIF
DO[6]
SADDR
DO[7]
n.c.
DEN
VDDD2
OCLK
VSSD2
PSYNC
CLRB
UNCOR
SCL
n.c.
SDA
n.c.
SDAT
n.c.
SCLT
V
DD
A2
ENSERI
V
DDD4
TCK
V
SSA3
TDI
VIP
V
DDD3
VIM
V
SSD3
n.c.
TRST
V
DD
A3
TMS
n.c.
TDO
n.c.
GPIO
n.c.
V
DDD2
n.c.
V
SSD2
V
DDD1
CTRL
V
SSD1
001aac556
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
Table 3:
Pin description
Symbol
Pin
Type [1] Description
VDDA1
1
S
crystal analog supply voltage 1.8 V
XIN
2
I
Crystal oscillator input. Typically a fundamental crystal oscillator
is connected between the XIN and XOUT pins. The crystal
frequency must be chosen so that the system frequency
SYSCLK (= XIN
× multiplying factor of the PLL) equals 1.6
times the tuner output intermediate frequency: SYSCLK = 1.6
×
IF.
XOUT
3
O
crystal oscillator output; typically a fundamental crystal
oscillator is connected between the XIN and XOUT pins
VSSA1
4
G
crystal analog ground
SACLK
5
O
Sampling clock. This output clock can be fed to an external
10-bit ADC as the sampling clock. SACLK can be either equal
to SYSCLK/2 in simple sampling mode or equal to SYSCLK in
double sampling mode.
TEST
6
I
test input pin; in normal mode, TEST must be grounded
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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 |
| TDA10025HN/C1,518 | 功能描述:调节器/解调器 Dual Cable (QAM) Demodulator RoHS:否 制造商:Texas Instruments 封装 / 箱体:PVQFN-N24 封装:Reel |
| 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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