- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379006 > CY28341ZC (CYPRESS SEMICONDUCTOR CORP) Universal Single-Chip Clock Solution for VIA P4M266/KM266 DDR Systems PDF資料下載
參數(shù)資料
| 型號： | CY28341ZC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | XO, clock |
| 英文描述： | Universal Single-Chip Clock Solution for VIA P4M266/KM266 DDR Systems |
| 中文描述： | 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56 |
| 封裝： | 6 X 14 MM, TSSOP2-56 |
| 文件頁數(shù)： | 17/21頁 |
| 文件大?。?/td> | 189K |
| 代理商： | CY28341ZC |
CY28341
Document #: 38-07367 Rev. *A
Page 17 of 21
Connection Circuit DDRT/C Signals
For Open Drain CPU Output Signals (with K7 Processor SELP4_K7# = 0)
VTWG#
=Lw
D elay 0.25m S
S 1
Pow er O ff
S 0
V D D A = 2.0V
Sam ple
Inputs
F S (3:0)
S 2
V D D 3.3 = O ff
N orm al
O peration
S 3
W ait for
1.146m s
E nable
O utputes
Figure 7. Clock Generator Power-up/ Run State Diagram (with P4 Processor SELP4_K7# = 1)
Measurement Point
Measurement Point
20 pF
20 pF
680 pF
680 pF
60.4 Ohm
47 Ohm
47 Ohm
52
Ohm
5"
52
Ohm
5"
CPUOD_T
CPUOD_C
VDDCPU(1.5V)
500 Ohm
VDDCPU(1.5V)
500 Ohm
60.4 Ohm
301 Ohm
500 Ohm
500 Ohm
3.3V
3.3V
52
Ohm
1
"
52
Ohm
1"
Figure 8.
6”
6
”
Figure 9.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY28341ZCT | Universal Single-Chip Clock Solution for VIA P4M266/KM266 DDR Systems |
| CY28341OCT | Universal Single-Chip Clock Solution for VIA P4M266/KM266 DDR Systems |
| CY28341OC | Universal Single-Chip Clock Solution for VIA P4M266/KM266 DDR Systems |
| CY28346 | Clock Synthesizer with Differential CPU Outputs |
| CY28346OC | CONN BNC PLUG CRIMP RG-TFE-59,62 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY28341ZC-2 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Clock Chip for VIA⑩P4M/KT/KM400 DDR Systems |
| CY28341ZC-2T | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Clock Chip for VIA⑩P4M/KT/KM400 DDR Systems |
| CY28341ZC-3 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Clock Chip for VIA⑩P4M/KT/KM400A DDR Systems |
| CY28341ZC-3T | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Universal Clock Chip for VIA⑩P4M/KT/KM400A DDR Systems |
| CY28341ZCT | 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。