參數(shù)資料
型號(hào): CY28346ZXC
廠商: Silicon Laboratories Inc
文件頁數(shù): 17/19頁
文件大?。?/td> 0K
描述: IC CLOCK DIFF OUT CK408 56TSSOP
標(biāo)準(zhǔn)包裝: 35
類型: *
PLL:
輸入: 晶體
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 1:19
差分 - 輸入:輸出: 無/是
頻率 - 最大: 200MHz
除法器/乘法器: 是/無
電源電壓: 3.135 V ~ 3.465 V
工作溫度: 0°C ~ 70°C
安裝類型: *
封裝/外殼: *
供應(yīng)商設(shè)備封裝: *
包裝: *
其它名稱: SLCY28346ZXC
CY28346
........................Document #: 38-07331 Rev. *C Page 7 of 19
Buffer Characteristics
Current Mode CPU Clock Buffer Characteristics
The current mode output buffer detail and current reference
circuit details are contained in the previous table of this data
sheet. The following parameters are used to specify output
buffer characteristics:
1. Output impedance of the current mode buffer circuit—Ro
2. Minimum and maximum required voltage operation range
of the circuit—Vop (see Figure 4).
3. Series resistance in the buffer circuit—Ros (see Figure 4).
4. Current accuracy at given configuration into nominal test
load for given configuration.
Iout is selectable depending on implementation. The param-
eters above apply to all configurations. Vout is the voltage at
the pin of the device.
The various output current configurations are shown in the
host swing select functions table. For all configurations, the
deviation from the expected output current is ±7% as shown in
the current accuracy table.
2.4V
0.4V
3.3V
0V
Tr
Tf
1.5V
3.3V signals
tDC
Probe
Output under Test
Load Cap
-
Figure 3. For Single-ended Output Signals
1.2V
0V
Iout
Ros
Ro
VDD3 (3.3V +/- 5%)
Vout = 1.2V max
Vout
Slope ~ 1/R
0
Figure 4. Buffer Characteristics
相關(guān)PDF資料
PDF描述
VE-B32-MV-F2 CONVERTER MOD DC/DC 15V 150W
VE-B32-MV-F1 CONVERTER MOD DC/DC 15V 150W
VE-B31-MV-F4 CONVERTER MOD DC/DC 12V 150W
ICS525RI-11LF IC PECL CLK USER CONFIG 28-SSOP
IDTCSP2510DPGI8 IC CLK DVR PLL ZDB 1:10 24TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY28346ZXC-2 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 NB Clk Intel Brkdale 830M & 845 chipsets RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
CY28346ZXC-2T 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 NB Clk Intel Brkdale 830M & 845 chipsets RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
CY28346ZXCT 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 NB Clk Intel Brkdale 830M & 845 chipsets RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
CY28347 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Single-chip Clock Solution for VIA P4M266/KM266 DDR Systems
CY28347OC 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Single-chip Clock Solution for VIA P4M266/KM266 DDR Systems