參數(shù)資料
型號(hào)： FM1246
廠商： NXP Semiconductors N.V.
英文描述： CABLE ASSEM 2MM 40POS F-F 12,1
中文描述： 桌面視頻
文件頁數(shù)： 5/24頁
文件大小： 177K
代理商： FM1246
1997 May 14
5
Philips Components
Preliminary specification
Desktop video & FM radio module
system CCIR I
FM1246
LIMITING VALUES
Limiting values under operational conditions
The tuner can be guaranteed to function properly under the following conditions.
Notes
1.
Sinusoidal ripple voltage superimposed on the 5 V supply voltage in the frequency range of 20 Hz to 500 kHz.
Criteria for TV interference >57 dB.
For detailed information about the address decoding, refer to Chapter “Application information”.
2.
SYMBOL
PARAMETER
PIN
MIN.
TYP.
MAX.
UNIT
V
S
V
S(ripple)
supply voltage
peak-to-peak ripple voltage susceptibility
(at 5 V
±
5%); note 1
20 Hz to 100 kHz
>100 kHz to 500 kHz
supply current
SCL bus input voltage
SDA bus input voltage
SDA bus current (open collector)
address select voltage; note 2
FM right channel DC voltage
FM right channel load impedance parallel connected:
resistive value
capacitive value
FM left channel DC voltage
FM left channel load impedance:
resistive value
capacitive value
2
nd
IF sound output load impedance
Composite Video Baseband Signal load impedance
CVBS load time constant
IF supply voltage
IF supply current
AF sound output load impedance parallel connected:
resistive value
capacitive value
12
4.75
5.00
5.25
V
0.3
0.3
1
1.0
5
10
120
+5.25
+5.25
+5
+5.25
mV
mV
mA
V
V
mA
V
V
I
S(tuner)
V
SCL
V
SDA
I
SDA
V
AS
V
AFright(FM)
Z
AFright(FM)
13
14
15
20
50
9
1.0
k
pF
V
V
AFleft(FM)
Z
AFleft(FM)
21
0.5
4.75
50
9
75
5.0
100
5.25
150
k
pF
k
ns
V
mA
Z
IF
Z
CVBS
t
L
V
S(IF)
I
S(IF)
Z
AF
22
23
24
25
5.0
4
k
nF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FM1246/HM/I 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Desktop video & FM radio module system CCIR I
FM1246/HM/PH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Desktop video & FM radio module system CCIR I
FM1250 制造商:Cliff Electronic Components 功能描述:PLUG CLIFFCON S 4 WAY 制造商:Cliff Electronic Components 功能描述:PLUG, CLIFFCON S, 4 WAY 制造商:Cliff Electronic Components 功能描述:PLUG, CLIFFCON S, 4 WAY; Series:Cliffcon S; Gender:Plug; Connector Mounting:Cable; Contact Termination:-; SVHC:No SVHC (19-Dec-2012); Connector Colour:-; Connector Type:Audio; Contact Plating:-; No. of Contacts:4; Pin Size:- ;RoHS Compliant: Yes
FM1250-2545-A 功能描述:支架與墊片 2.5 x 0.45 THRD ALUM FEMALE 3mm LENGTH RoHS:否 制造商:Schurter 類型:Transipillar Spacers 長度:16 m 螺紋大小:M4 外徑:10 mm 材料:Nylon with Steel 電鍍:Zinc
FM1250-2545-SS 功能描述:支架與墊片 2.5 x 0.45 THRD SS FEMALE 3mm LENGTH RoHS:否 制造商:Schurter 類型:Transipillar Spacers 長度:16 m 螺紋大小:M4 外徑:10 mm 材料:Nylon with Steel 電鍍:Zinc
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