參數(shù)資料
型號: TC94A04AFG
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP60
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-60
文件頁數(shù): 38/42頁
文件大?。?/td> 701K
代理商: TC94A04AFG
TC94A04AFG/AFDG
2005-09-28
5
Pin No.
TC94A
04AF
TC94A
04AFD
(Note 3)
Symbol
I/O
Function
Remarks
32
45
DIN1
I
Serial data input pin 1
Schmitt input,
TTL/CMOS
(Note 2)
33
46
DIN0
I
Serial data input pin 0
Schmitt input,
TTL/CMOS
(Note 2)
34
48
DOUT
O
Serial data output pin
35
49
VDD
Power pin
36
50
RST
I
Reset pin
Schmidt input
37
52
CS
I
Microcontroller interface chip select signal input pin
Schmidt input
38
53
IFCK
I
Microcontroller interface data shift clock input pin
Schmidt input
39
54
IFDI
I/O
Microcontroller interface data input/output pin (I
2C bus)
Schmidt input
40
55
IFDO
O
Microcontroller interface data output pin
41
57
ERR
O
Error flag output pin
Open drain
output
42
58
I2CS
I
Microcontroller interface switching pin (I
2C bus/Toshiba bus)
Schmitt input
43
59
GND
GND pin
44
60
TST0
I
Test pin 0
45
61
TST1
I
Test pin 1
46
65
LIN4
I
ADC-Lch signal input pin 4
47
66
LIN3
I
ADC-Lch signal input pin 3
48
67
LIN2
I
ADC-Lch signal input pin 2
49
68
LIN1
I
ADC-Lch signal input pin 1
50
69
RIN4
I
ADC-Rch signal input pin 4
51
70
RIN3
I
ADC-Rch signal input pin 3
52
71
RIN2
I
ADC-Rch signal input pin 2
53
72
RIN1
I
ADC-Rch signal input pin 1
54
74
GNDAL
Analog ground pin for ADC-Lch
55
75
OUTL
O
Lch analog line-out pin
56
76
VRAL
I
Reference voltage pin for ADC-Lch
57
78
VDALR
Analog power pin for ADC-L/Rch
58
79
VRAR
I
Reference voltage pin for ADC-Rch
59
80
OUTR
O
Rch analgo lline-out pin
60
1
GNDAR
Analog ground pin for ADC-Rch
Note 2: 28 to 33 pin (TC94A04AFG): Input level changes TTL/CMOS level by the command (42h: VS). Output is
fixed to CMOS level.
In case of TC94A04AFDG, pin number are 39 to 41 pins and 43 to 46 pins.
Note 3: In case of TC94A04AFDG, these are NC pins as below. Normally open, otherwise it connects to VDD or
GND. 6, 10, 12, 16, 19, 22, 29, 31, 34, 36, 42, 44, 47, 51, 56, 62 to 64, 73, 77 pins.
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