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參數(shù)資料
| 型號(hào)： | SY100E196JY |
| 廠商： | MICREL INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | PROGRAMMABLE DELAY CHIP WITH ANALOG INPUT |
| 中文描述： | SILICON DELAY LINE, COMPLEMENTARY OUTPUT, PQCC28 |
| 封裝： | LEAD FREE, PLASTIC, LCC-28 |
| 文件頁(yè)數(shù)： | 9/10頁(yè) |
| 文件大小： | 92K |
| 代理商： | SY100E196JY |
9
Precision Edge
SY10E196
SY100E196
Micrel, Inc.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
delays (1111111 on the A
0
–
A
6
address bus), D
7
will be
asserted to signal the need to cascade the delay to the
next E196 device. When D
7
is asserted, the SET MIN
pin of chip #2 will be de-asserted and the delay will be
controlled by the A
0
–
A
6
address bus. Chip #1, on the
other hand, will have its SET MAX pin asserted, resulting
in the device delay to be independent of the A
0
–
A
6
address bus.
When the SET MAX pin of chip #1 is asserted, the D
0
and D
1
latches will be reset, while the rest of the latches
will be set. In addition, to maintain monotonicity, an
additional gate delay is selected in the cascade circuitry.
As a result, when D
7
of chip #1 is asserted, the delay
increases from 31.75 gates to 32 gates. A 32-gate delay
is the maximum delay setting for the E196.
When cascading multiple PDCs, it will prove more cost-
effective to use a single E196 for the MSB of the chain,
while using E195 for the lower order bits. This is due to
the fact that only one fine tune input is needed to further
reduce the delay step resolution.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY100E196JYTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:PROGRAMMABLE DELAY CHIP WITH ANALOG INPUT |
| SY100E212 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3-BIT SCANNABLE REGISTER |
| SY100E212JC | 功能描述:IC REGISTER 3-BIT SCAN 28-PLCC RoHS:否 類別:集成電路 (IC) >> 邏輯 - 專用邏輯 系列:100E 產(chǎn)品變化通告:Product Discontinuation 25/Apr/2012 標(biāo)準(zhǔn)包裝:1,500 系列:74SSTV 邏輯類型:DDR 的寄存緩沖器 電源電壓:2.3 V ~ 2.7 V 位數(shù):14 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:48-TSSOP 包裝:帶卷 (TR) |
| SY100E212JCTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3-BIT SCANNABLE REGISTER |
| SY100E212JZ | 功能描述:IC REGISTER 3BIT SCAN 28-PLCC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 專用邏輯 系列:100E 產(chǎn)品變化通告:Product Discontinuation 25/Apr/2012 標(biāo)準(zhǔn)包裝:1,500 系列:74SSTV 邏輯類型:DDR 的寄存緩沖器 電源電壓:2.3 V ~ 2.7 V 位數(shù):14 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:48-TSSOP 包裝:帶卷 (TR) |
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