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參數(shù)資料
| 型號(hào)： | ID82C87H-5 |
| 廠商： | INTERSIL CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | CMOS Octal Inverting Bus Transceiver |
| 中文描述： | CMOS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20 |
| 封裝： | CERAMIC, DIP-20 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 94K |
| 代理商： | ID82C87H-5 |
4-325
82C87H
CMOS Octal Inverting Bus Transceiver
File Number
2978.1
March 1997
Features
Full Eight Bit Bi-Directional Bus Interface
Industry Standard 8287 Compatible Pinout
High Drive Capability
- B Side I
OL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
- A Side I
OL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12mA
Three-State Inverting Outputs
Propagation Delay . . . . . . . . . . . . . . . . . . . . . 35ns Max.
Gated Inputs
- Reduce Operating Power
- Eliminate the Need for Pull-Up Resistors
Single 5V Power Supply
Low Power Operation . . . . . . . . . . . . . . . ICCSB = 10
μ
A
Operating Temperature Range
- C82C87H . . . . . . . . . . . . . . . . . . . . . . . . .0
o
C to +70
o
C
- I82C87H. . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to +85
o
C
- M82C87H. . . . . . . . . . . . . . . . . . . . . . -55
o
C to +125
o
C
Description
The Intersil 82C87H is a high performance CMOS Octal
Transceiver manufactured using a self-aligned silicon gate
CMOS process (Scaled SAJI IV). The 82C87H provides a full
eight-bit bi-directional bus interface in a 20 pin package. The
Transmit (T) control determines the data direction. The active
low output enable (OE) permits simple interface to the
80C86, 80C88 and other microprocessors. The 82C87H has
gated inputs, eliminating the need for pull-up/pull-down resis-
tors and reducing overall system operating power dissipation.
The 82C87H provides inverted data at the outputs.
Ordering Information
PART NUMBERS
PACK-
AGE
TEMP.
RANGE
PKG.
NO.
5MHz
8MHz
CP82C87H-5
CP82C87H
20 Ld
PDIP
0
o
C to +70
o
C
E20.3
IP82C87H-5
IP82C87H
-40
o
C to +85
o
C E20.3
CS82C87H-5
CS82C87H
20 Ld
PLCC
0
o
C to +70
o
C
N20.35
IS82C87H-5
IS82C87H
-40
o
C to +85
o
C N20.35
CD82C87H-5
CD82C87H 20 Ld
CERDIP
0
o
C to +70
o
C
F20.3
ID82C87H-5
ID82C87H
-40
o
C to +85
o
C F20.3
MD82C87H-5/B
-
-55
o
C to
+125
o
C
F20.3
5962-
8757702RA
-
SMD #
F20.3
MR82C87H-5/B
-
20 Pad
CLCC
-55
o
C to
+125
o
C
J20.A
5962-
87577022A
-
SMD #
J20.A
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
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