參數(shù)資料
型號(hào): TDA9801T
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 接收器
英文描述: Single standard VIF-PLL demodulator and FM-PLL detector
中文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO20
封裝: PLASTIC, SOT-163-1, SO-20
文件頁(yè)數(shù): 7/32頁(yè)
文件大?。?/td> 152K
代理商: TDA9801T
1999 Aug 26
7
Philips Semiconductors
Product specification
Single standard VIF-PLL demodulator
and FM-PLL detector
TDA9801
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Notes
1.
Machine model class B (L = 2.5
μ
H).
THERMAL CHARACTERISTICS
CHARACTERISTICS
V
P
= 5 V; T
amb
= 25
°
C; see Table 1 for input frequencies and picture-to-sound carrier ratios; V
i(VIF)(rms)
= 10 mV (sync
pulse level); IF input from 50
via broadband transformer 1 : 1; DSB video modulation; 10% residual carrier; video
signal in accordance with “CCIR, line 17” or “NTC-7 Composite” measurements taken in test circuit of Fig.12; unless
otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
I
P
= 70 mA; T
amb
= 70
°
C;
maximum chip temperature
125
°
C for TDA9801
128
°
C for TDA9801T
MIN.
MAX.
UNIT
V
P
supply voltage
0
0
9.9
9.9
V
V
V
n
voltage on
pins VIF1, VIF2, AFC and AGC
pin TAGC
maximum short-circuit time
storage temperature
ambient temperature
electrostatic handling voltage
0
25
20
300
V
P
13.2
10
+150
+70
+300
V
V
s
°
C
°
C
V
t
sc(max)
T
stg
T
amb
V
es
to ground or V
P
note 1
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th(j-a)
thermal resistance from junction to ambient
TDA9801
TDA9801T
in free air
73
85
K/W
K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply: pin V
P
V
P
I
P
supply voltage
supply current
note 1
V
P
= 5 V
V
P
= 9 V
4.5
51
52
5.0
60
61
9.9
70
70
V
mA
mA
Vision IF input: pins VIF1 and VIF2
V
i(sens)(VIF)(rms)
sensitivity of VIF input
voltage (RMS value)
1 dB video at output
f
PC
= 38.9 or 45.75 MHz
f
PC
= 58.75 MHz
1 dB video at output
f
PC
= 38.9 or 45.75 MHz
f
PC
= 58.75 MHz
50
60
90
100
μ
V
μ
V
V
i(max)(rms)
maximum VIF input voltage
(RMS value)
70
80
3.0
150
160
3.4
3.8
mV
mV
V
V
I
DC input voltage
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