參數(shù)資料
型號: T7230A
廠商: Lineage Power
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 16/110頁
文件大?。?/td> 752K
代理商: T7230A
Preliminary Data Sheet
T7230A Primary Access Framer/Controller
June 1997
12
Lucent Technologies Inc.
Pin Information
(continued)
Available in an 80-pin thin quad flat package (TQFP) package option type, T7230A’s pin assignment is illustrated in
Figure 4.
5-5395(F)r.1
Figure 4. The T7230A’s 80-Pin Thin Quad Flat Package (TQFP) Package Option
Pin Assignments
Table 1 shows the list of T7230A pins and a functional description for each.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
61
62
63
64
65
66
67
68
69
70
71
72
T7230A
74
75
76
77
78
79
80
A5
A4
A3
NC
A1
A0
V
DD
TSCB_TID
DRB_BOF_CLKX
NC
DXB_RSI
NC
FRMRCLK
TSCA
NC
DRA_BUF
DXA_RD
OFS
V
SS
73
SEC
PLLCK
DCLKXR
DPLLCK
NC
EPLL
CER
NC
TSFSYN
NC
RSFSYN
NC
V
SS
XSFRST
3-STATE
V
DD
MPI
FRMMOD
TEST1
TEST0
M
V
S
N
D
D
D
D
D
D
D
D
W
R
C
I
V
D
R
R
V
S
N
F
C
D
F
X
X
R
R
L
L
R
R
R
X
X
N
X
V
S
N
A2
PRIMARY ACCESS
CONTROLLER/FRAMER
(PAC)
40
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T-7230A--ML 制造商:Rochester Electronics LLC 功能描述:- Bulk
T7230-ML3 制造商:AGERE 功能描述:
T7-231A1 功能描述:撥動開關(guān) ON NONE OFF 2 Pole Standard Bat Handle RoHS:否 制造商:OTTO 觸點(diǎn)形式: 開關(guān)功能: 電流額定值: 電壓額定值 AC: 電壓額定值 DC: 功率額定值: 端接類型: 安裝風(fēng)格: 端子密封: 觸點(diǎn)電鍍: 照明:
T7-231A2 制造商:OTTO Engineering Inc 功能描述:2POLE, SOLDER, STD,
T7-231A2D 功能描述:撥動開關(guān) ON NONE OFF 2 Pole Standard LeverLock RoHS:否 制造商:OTTO 觸點(diǎn)形式: 開關(guān)功能: 電流額定值: 電壓額定值 AC: 電壓額定值 DC: 功率額定值: 端接類型: 安裝風(fēng)格: 端子密封: 觸點(diǎn)電鍍: 照明: