參數(shù)資料
型號(hào): SM3-19.44M
廠商: Connor-Winfield
文件頁(yè)數(shù): 28/36頁(yè)
文件大?。?/td> 0K
描述: IC MOD TIMING 19.440MHZ STATUM 3
標(biāo)準(zhǔn)包裝: 1
系列: SM3
類型: 定時(shí)模塊,系統(tǒng)時(shí)鐘
PLL:
主要目的: 以太網(wǎng),ADM,DSLAM,SONET/SDH,Stratum,TDM
輸入: LVCMOS
輸出: LVCMOS
電路數(shù): 1
比率 - 輸入:輸出: 4:3
差分 - 輸入:輸出: 無(wú)/無(wú)
頻率 - 最大: 19.44MHz
電源電壓: 3.135 V ~ 3.465 V
工作溫度: 0°C ~ 70°C
安裝類型: 通孔
封裝/外殼: 32-DIP 模塊
包裝: 管件
其它名稱: CW642
SM3 19.44M
SM319.44M
SM3 Data Sheet #:
TM052
Page 34 of 36 Rev: 06 Date:01/26/11
Copyright 2011 The Connor-Winfield Corp. All Rights Reserved
Specifications subject to change without notice
Ordering Information
SM3-XXX.XXM
Replace XXX.XX with one of the following available frequencies,
012.96MHz, 019.44MHz, 025.92MHz, 038.88MHz, 051.84MHz or 077.76MHz.
Please contact Connor-Winfield for other frequencies that may be available
.
Similar Products from Connor-Winfield
SM3-8R-XXX.XXM - Stratum 3 module with 8 input references.
SM3-IT-XXX.XXM - Industrial temperature rated Stratum 3 module with 4 input references.
SM3E-XXX.XXM - Stratum 3E module with 8 input references.
SAMTEC
4.7uF (low ESR, <1W, Tantalum,
25V or greater rating)
*Not required if header
is not installed.
The programming header is optional. It provides a means
for re-programming the chip on board if necessary.
The SAMTEC header has a notch and should be laid out in
such a way that the notch is on the pin1 side. The
header specified here is a thru-hole part and surface
mount versions are available.
Please refer to
www.samtec.com for more information on the header.
GND
TMS
VPN
VPP
TDI
TDO
GND
TCK
TRST
VCC
+
C5
4.7uF
J2
FTSH-113-01-L-D-K
1
3
5
7
9
11
13
15
17
19
21
23
25
2
4
6
8
10
12
14
16
18
20
22
24
26
NC
GND
NC
GND
NC
VDDP
VPP
VPN
GND
TCK
TDI
TDO
TMS
RCK
TRST
VDD
+
C6
4.7uF
Optional Programing Header Reference Design
Figure 15
Application Notes continued
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