參數(shù)資料
型號： 935261222557
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝： PLASTIC, SOT-319, QFP-64
文件頁數(shù)： 34/36頁
文件大?。?/td> 203K
代理商： 935261222557
1999 Jun 14
7
Philips Semiconductors
Preliminary specication
ATSC 8-VSB demodulator and decoder
TDA8960
Note
1. In accordance with the
“IEEE 1149.1” standard; pads TCK, TDI, TMS and TRST are input pads with an internal
pull-up transistor and pad TDO is a 3-state output pad.
VDDD7
41
digital supply voltage 7 (3.3 V)
VSSD7
42
digital ground 7
n.c.
43
not connected
n.c.
44
not connected
VDDD3
45
digital supply voltage 3 (3.3 V)
n.c.
46
not connected
n.c.
47
not connected
n.c.
48
not connected
VSSD3
49
digital ground 3
n.c.
50
not connected
n.c.
51
not connected
n.c.
52
not connected
LOCKINDIC
53
O
lock indicator of front-end
EQLOCKINDIC
54
O
lock indicator of equalizer
VSSD4
55
digital ground 4
AGCOUT
56
O
AGC control signal (3-state)
VDDD4
57
digital supply voltage 4 (3.3 V)
VSSD8
58
digital ground 8
CLK
59
I
clock
VDDD8
60
digital supply voltage 8 (3.3 V)
TRSDO
61
O
serial data to DAC
TRSTB
62
O
strobe signal to DAC
TRCS
63
O
chip select signal to DAC
TRLD
64
O
load signal to DAC
SYMBOL
PIN
I/O
DESCRIPTION
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