參數(shù)資料
型號: TDA9840T
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: DIODE 1SMC28AT3 TRANSZORB 1500W SMT
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO20
封裝: 7.50 MM, PLASTIC, MS-013AC, SOT-163-1, SOP-20
文件頁數(shù): 22/28頁
文件大?。?/td> 200K
代理商: TDA9840T
1998 Jul 03
22
Philips Semiconductors
Product specification
TV and VTR stereo/dual sound processor
with digital identification and I
2
C-bus control
TDA9840
INTERNAL CIRCUITRY
Fig.7 Internal circuits.
handbook, full pagewidth
2 k
+
+
25 k
+
1
2
3
68
μ
A
40
μ
A
+
5 k
5 k
40
μ
A
+
60
μ
A
4
5
1/2 V
P
1/2 V
P
1/2 V
P
1/2 V
P
1/2 V
P
6
I
7
I
B
8
I
B
9
I
B
10
I
B
B
5 k
2 k
+
+
5 k
3 pF
13 k
20
19
18
+
+
5 k
17
16
+
+
5 k
15
+
200
μ
A
+
200
μ
A
+
200
μ
A
+
200
μ
A
14
13
12
11
TDA9840
AF outputs
AF inputs
V
P
GND
SDA
C
AGC
C
LP
C
DCL
V
i pil
C
ref
V
i 1
V
i 2
V
i 3
V
i 4
V
o 1
V
o 2
V
o 3
V
o 4
C
D1
C
D2
SCL
XTAL
25 k
–2 dB
22.5 k
25 k
+
10 k
40 k
10 k
–2 dB
40 k
25 k
–6 dB
25 k
25 k
–6 dB
25 k
+
+
+5 V
ESD protection diode
for pins 2 to 15, 17 and 19
zener diode protection
for pins 1, 18 and 20
V
P
5 k
MBE461
相關(guān)PDF資料
PDF描述
TDA9840 TV and VTR stereo/dual sound processor with digital identification(帶數(shù)字識別和IIC總線控制的TV和VTR立體/雙聲道處理器)
TDA9845T TV and VTR stereo/dual sound processor with digital identification
TDA9845 TV and VTR stereo/dual sound processor with digital identification and I 2 C-bus control(帶數(shù)字識別的TV和VTR立體/雙聲道處理器)
TDA9847 TV and VTR stereo/dual sound processor with digital identification
TDA9847T TV and VTR stereo/dual sound processor with digital identification
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9845 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV and VTR stereo/dual sound processor with digital identification
TDA9845T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV and VTR stereo/dual sound processor with digital identification
TDA9847 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV and VTR stereo/dual sound processor with digital identification
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