參數(shù)資料
型號(hào): TDA9897HL/V3
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT313-2, LQFP-48
文件頁數(shù): 37/103頁
文件大?。?/td> 529K
代理商: TDA9897HL/V3
TDA9897_TDA9898_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 25 May 2009
39 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
[1]
Register W11 is logical AND protected by bit W8[7]. Therefore it is required to set W8[7] = 1 to enable pass of any W11 bit.
10. Limiting values
[1]
Class 2 according to JESD22-A114.
[2]
Class B according to EIA/JESD22-A115.
11. Thermal characteristics
0
VIF31875
VIF frequency selection for global ATV application inclusive DVB-T; see Table 24
1 = 31.875 MHz
0 = 32.250 MHz
Table 50.
W11 - data write register bit description[1] …continued
Bit
Symbol
Description
Table 51.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
VP
supply voltage
-
5.5
V
Vn
voltage on any other pin
all pins except ground
0
VP
V
tsc
short-circuit time
to ground or VP
-10
s
Tstg
storage temperature
40
+150
°C
Tamb
ambient temperature
20
+70
°C
Tcase
case temperature
TDA9898HL (LQFP48)
-
105
°C
TDA9898HN (HVQFN48)
-
115
°C
TDA9897HL (LQFP48)
-
105
°C
TDA9897HN (HVQFN48)
-
115
°C
Vesd
electrostatic discharge voltage
human body model
±3000
V
machine model
±300
V
Table 52.
Thermal characteristics
Symbol
Parameter
Conditions
Typ
Unit
Rth(j-a)
thermal resistance from junction to ambient
in free air; 2 layer board
TDA9898HL (LQFP48)
67
K/W
TDA9898HN (HVQFN48)
48
K/W
TDA9897HL (LQFP48)
67
K/W
TDA9897HN (HVQFN48)
48
K/W
Rth(j-c)
thermal resistance from junction to case
TDA9898HL (LQFP48)
19
K/W
TDA9898HN (HVQFN48)
10
K/W
TDA9897HL (LQFP48)
19
K/W
TDA9897HN (HVQFN48)
10
K/W
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TDA9897HN/V3 SPECIALTY CONSUMER CIRCUIT, PQCC48
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TDA9897HL/V2/S1 SPECIALTY CONSUMER CIRCUIT, PQFP48
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