- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379858 > CDP1883 (Intersil Corporation) CMOS 7-Bit Latch and Decoder Memory Interfaces(CMOS 7位鎖存和解碼存儲(chǔ)器接口) PDF資料下載
參數(shù)資料
| 型號(hào)： | CDP1883 |
| 廠商： | Intersil Corporation |
| 英文描述： | CMOS 7-Bit Latch and Decoder Memory Interfaces(CMOS 7位鎖存和解碼存儲(chǔ)器接口) |
| 中文描述： | 的CMOS 7位鎖存器和解碼器存儲(chǔ)器接口的CMOS（7位鎖存和解碼存儲(chǔ)器接口） |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 32K |
| 代理商： | CDP1883 |
4-129
CDP1883,
CDP1883C
CMOS 7-Bit Latch
and Decoder Memory Interfaces
March 1997
Features
Performs Memory Address Latch and Decoder Func-
tions Multiplexed or Non-Multiplexed
Interfaces Directly with the CDP1800-Series Micropro-
cessors
Allows Decoding for Systems Up to 32K Bytes
Description
The CDP1883 is a CMOS 7-bit memory latch and decoder
circuit intended for use in CDP1800-series microprocessor
systems. It can serve as a direct interface between the multi-
plexed address bus of this system and up to four 8K x 8-bit
memories to implement a 32K-byte memory system. With
four 4K x 8-bit memories, a 16K-byte system can be
decoded.
The device is also compatible with non-multiplexed address
bus microprocessors. By connecting the clock input to V
DD
,
the latches are in the data-following mode and the decoded
outputs can be used in general-purpose memory-system
applications.
The CDP1833 is compatible with CDP1800-series micropro-
cessors operating at maximum clock frequency.
The CDP1883 and CDP1883C are functionally identical.
They differ in that the CDP1883 has a recommended operat-
ing voltage range of 4V to 10.5V and the C version has a
recommended operating voltage range of 4V to 6.5V.
The CDP1883 and CDP1883C are supplied in 20 lead dual-
in-line plastic packages (E Suffix).
Pinout
CDP1883, CDP1883C
(PDIP)
TOP VIEW
Ordering Information
5V
10V
TEMP.
RANGE
-40
o
C to
+85
o
C
PACKAGE
PKG.
NO.
CDP1883CE CDP1883E
PDIP
E20.3
11
12
13
14
15
16
17
18
20
19
10
9
8
7
6
5
4
3
2
1
CLOCK
MA0
MA1
MA2
MA3
MA4
MA6
MA5
CE
V
SS
V
DD
A9
A10
A11
A8
A12
CS0
CS1
CS2
CS3
File Number
1507.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
Intersil Corporation 1999
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDP1883C | CMOS 7-Bit Latch and Decoder Memory Interfaces(CMOS 7位鎖存和解碼存儲(chǔ)器接口) |
| CDP1883E | CMOS 7-Bit Latch and Decoder Memory Interfaces |
| CDP6872 | Low Power Crystal Oscillator |
| CDP6872E | Low Power Crystal Oscillator |
| CDP6872H | Low Power Crystal Oscillator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDP1883 WAF | 制造商:Harris Corporation 功能描述: |
| CDP1883_1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 7-Bit Latch and Decoder Memory Interfaces |
| CDP1883C | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 7-Bit Latch and Decoder Memory Interfaces |
| CDP1883CD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CDP1883CE | 制造商:Harris Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。