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參數(shù)資料
| 型號： | TDA8725T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 英文描述： | Antenna signal processor |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO16 |
| 封裝： | PLASTIC, SO-16 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 102K |
| 代理商： | TDA8725T |
1995 Mar 21
4
Philips Semiconductors
Product specification
Antenna signal processor
TDA8725T
PINNING
SYMBOL
PIN
DESCRIPTION
TV
OUT
1
output to TV tuner (VCR+TV) and to
main tuner (PIP)
antenna amplifier ground 1
antenna amplifier ground 2
antenna amplifier ground 3
antenna input
not connected
antenna amplifier ground 4
power supply for the antenna
amplifier
power supply for the VCR output
amplifier
not connected
output to VCR and PIP tuner
VCR amplifier ground 1
VCR amplifier ground 2
VCR RF input
TV amplifier ground 1
TV amplifier ground 2
AAGND1
AAGND2
AAGND3
ANT
IN
n.c.
AAGND4
V
P1
2
3
4
5
6
7
8
V
P2
9
n.c.
VCR
OUT
VCRGND1
VCRGND2
VCR
IN
TVGND1
TVGND2
10
11
12
13
14
15
16
Fig.2 Pin configuration.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Notes
1.
2.
Human Body Model: UZW-BO/FQ-A302 (R = 1500
, C = 100 pF). The IC withstands the ESD test class 2 (2000 V).
Machine Model: UZW-BO/FQ-B302 (R = 0
, C = 200 pF). All pins withstand 200 V.
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
P
T
stg
T
amb
T
j
V
es
supply voltage
storage temperature
operating ambient temperature
junction temperature
electrostatic handling
0.3
55
10
2000
200
6
+150
+80
+150
+2000
+200
V
°
C
°
C
°
C
V
V
note 1
note 2
SYMBOL
PARAMETER
VALUE
UNIT
R
th j-a
thermal resistance from junction to ambient in free air
115
K/W
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