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參數(shù)資料
| 型號(hào)： | 74F828SPC |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 10-Bit Buffers/Line Drivers |
| 中文描述： | F/FAST SERIES, 10-BIT DRIVER, INVERTED OUTPUT, PDIP24 |
| 封裝： | 0.300 INCH, PLASTIC, MS-001, DIP-24 |
| 文件頁(yè)數(shù)： | 2/12頁(yè) |
| 文件大?。?/td> | 97K |
| 代理商： | 74F828SPC |
Philips Semiconductors
Product specification
74F827, 74F828
Buffers
74F827 10-bit buffer/line driver, non-inverting (3-State)
74F828 10-bit buffer/line driver, inverting (3-State)
2
1994 Dec 05
853-0880 14382
FEATURES
High impedance NPN base inputs for reduced loading (20
μ
A in
High and Low states)
I
IL
is 20
μ
A vs FAST family spec of 600
μ
A and 1000
μ
A for
AMD 29827/29828 series
Ideal where high speed, light bus loading and increased fan-in are
required
Controlled rise and fall times to minimize ground bounce
Glitch free power-up in 3-State
Flow through pinout architecture for microprocessor oriented
applications
Outputs sink 64mA
74F827 available in SSOP type II package
DESCRIPTION
The 74F827 and 74F828 10-Bit buffers provide high performance
bus interface buffering for wide data/address paths or buses
carrying parity. They have NOR Output Enables (OE0, OE1) for
maximum control flexibility.
The 74F827 and 74F828 are functionally and pin compatible to AMD
AM29827 and AM29828. The 74F828 is an inverting version of
74F827.
TYPE
TYPICAL PROPAGATION
DELAY
TYPICAL SUPPLY
CURRENT
(TOTAL)
74F827
6.0ns
60mA
74F828
6.0ns
55mA
ORDERING INFORMATION
PACKAGES
COMMERCIAL RANGE
V
CC
= 5V
10%; T
A
= 0
°
C to +70
°
C
N74F827N, N74F828N
DRAWING NUMBER
24-Pin Plastic DIP (300 mil)
SOT222-1
24-Pin Plastic SOL
N74F827D, N74F828D
SOT137-1
24-Pin Plastic SSOP Type II
N74F827DB
SOT340-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS
DESCRIPTION
74F(U.L.)
HIGH/LOW
LOAD VALUE
HIGH/LOW
D0-D9
Data inputs
1.0/0.033
20
μ
A/20
μ
A
OE0-OE1
Output enable inputs (active Low)
1.0/0.033
20
μ
A/20
μ
A
Q0-Q9
Data outputs (74F827)
1200/106.7
24mA/64mA
Q0-Q9
Data outputs ( 74F828)
1200/106.7
24mA/64mA
NOTES:
One (1.0) FAST Unit Load is defined as: 20
μ
A in the High state and 0.6 mA in the Low state.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74F827SC | 10-Bit Buffers/Line Drivers |
| 74F827SPC | 10-Bit Buffers/Line Drivers |
| 74F832 | Hex 2-input OR drivers |
| 74F1832 | Hex 2-input OR drivers(六通道2輸入或門驅(qū)動(dòng)器) |
| 74F835 | 8-bit shift register with 2:1 mux-in, latched “B” inputs, and serial out |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74F832 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hex 2-input OR drivers |
| 74F835 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit shift register with 2:1 mux-in, latched “B” inputs, and serial out |
| 74F841 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Bus interface latches |
| 74F841 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74F841D | 制造商:SIG 功能描述:74F841 SIGNETICS S1I2B 制造商:NXP Semiconductors 功能描述: |
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