參數(shù)資料
型號: SY89430VZH
廠商: Micrel Inc
文件頁數(shù): 6/11頁
文件大?。?/td> 0K
描述: IC SYNTHESIZER FREQ PROGR 28SOIC
標(biāo)準(zhǔn)包裝: 27
系列: Precision Edge®
類型: 頻率合成器
PLL:
輸入: 晶體
輸出: PECL
電路數(shù): 1
比率 - 輸入:輸出: 1:1
差分 - 輸入:輸出: 無/是
頻率 - 最大: 950MHz
除法器/乘法器: 是/無
電源電壓: 3.135 V ~ 5.25 V
工作溫度: 0°C ~ 75°C
安裝類型: 表面貼裝
封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 28-SOIC
包裝: 管件
產(chǎn)品目錄頁面: 1090 (CN2011-ZH PDF)
其它名稱: 576-2561
SY89430VZH-ND
2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA805 Rev. 1.0.0
4
FSA805
USB2.0
High-Speed
(480Mbps),
UART,
a
nd
Audio
Switch
with
Negative
Signal
Capability
Pin Configuration
2
3
4
5
6
7
8
12 11 10
9
1
R_HOST
SEL[0]
VCC
DP_
H
OST
DM_HOST
SEL[
1
]
L_HOST
GND
DP
_
C
ON
DM_
C
ON
R
xD_
HOST
Tx
D
_
HO
ST
Figure 3. 12-Pin, UMLP Pin Assignments (Top-Through View)
Pin Descriptions
Name
Pin #
Description
USB Interface
DP_HOST
3
D+ signal, dedicated USB port to be connected to the resident USB transceiver on the phone.
Can also be used for UART signaling.
DM_HOST
4
D- signal, dedicated USB port to be connected to the resident USB transceiver on the phone.
Can also be used for UART signaling.
Audio Interface
R_HOST
7
Right audio channel from phone audio-out codec
L_HOST
8
Left audio channel from phone audio-out codec
UART Interface
TxD_HOST
5
Tx connection from resident UART transceiver on the phone. Can also be used for HS USB
signaling.
RxD_HOST
6
Rx connection from resident UART transceiver on the phone. Can also be used for HS USB
signaling.
Power Interface
VCC
2
Input voltage supply pin to be connected to the phone battery output
Connector Interface
GND
9
Ground
DP_CON
11
Connected to the USB connector D+ pin; depending on the signaling mode, this pin can share
D+, R, Rxd, or MIC signals
DM_CON
10
Connected to the USB connector D- pin; depending on the signaling mode, this pin can share
D-, L, or Txd signals
Switch Control
SEL[1:0]
1,12
Switch selection pins; refer to Table 1 for truth table
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