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參數(shù)資料
| 型號： | HD151011 |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual BCD Programmable Counter with Synchronous Preset Enable(帶同步使能預(yù)置的可編程雙BCD計數(shù)器) |
| 中文描述： | 雙BCD碼可編程計數(shù)器的同步預(yù)置啟用（帶同步使能預(yù)置的可編程雙BCD碼計數(shù)器） |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 75K |
| 代理商： | HD151011 |
HD151011
Dual BCD Programmable Counter
with Synchronous Preset Enable
ADE-205-100(Z)
Rev 0
April 1995
The HD151011 has BCD decimal two digits down counter and D-type Flip Flop. The counter can set up to
max 99 counts and synchronous preset (
SPE
) input can preset the data. When the count value is 0, the next
clock pulse presets the data to invert the output. D-type Flip Flop takes the counter output as clock pulse,
whose data is transferred to output at the rise edge. It is applied to generate AC signal for STN type liquid
crystal and general-use divider.
Features
High speed operation
tpd (CLK or
CLK
to Q) = 35 ns (typ)
High output current
Fanout of 10 LS TTL Loads
Wide operating voltage
Vcc = 2 to 6 V
Low supply current (Ta = 25
°
C)
Icc (Static) = 4
μ
A (max)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD151012 | 8-bit Binary Programmable Counter with Synchronous Preset Enable |
| HD151015 | 9 bit Level Shifter/Transceiver With 3 State Outputs |
| HD1 | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
| HD1A3M | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
| HD1A4A | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD151011FPEL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Dual BCD Programmable Counter with Synchronous Preset Enable |
| HD151011TELL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Dual BCD Programmable Counter with Synchronous Preset Enable |
| HD151011TELL-E | 制造商:Renesas Electronics Corporation 功能描述:Counter Single 1-Bit Sync Decade Down 20-Pin TSSOP T/R |
| HD151012 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:8-bit Binary Programmable Counter with Synchronous Preset Enable |
| HD151012TELL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-bit Binary Programmable Counter with Synchronous Preset Enable |
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