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參數(shù)資料
| 型號： | MC100E457FN |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | TRIPLE DIFFERENTIAL 2:1 MULTIPLEXER |
| 中文描述： | 100E SERIES, TRIPLE 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PQCC28 |
| 封裝： | PLASTIC, LCC-28 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 110K |
| 代理商： | MC100E457FN |
SEL0
D0a
VBB
D0b
D0b
COMSEL
VCCO
SEL1
D1a
D1a
VEE
VBB
D1b
D1b
26
27
28
2
3
4
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
5
6
7
8
9
10
SEL2
D2a
D2a
VBB
D2b
D2b
Q2
Q2
VCC
Q1
Q1
Q0
Q0
D0a
1
Pinout: 28-Lead PLCC
(Top View)
* All VCC and VCCO pins are tied together on the die.
SEMICONDUCTOR TECHNICAL DATA
2–1
REV 2
Motorola, Inc. 1996
12/93
The MC10E457/100E457 is a 3-bit differential 2:1 multiplexer. The fully
differential data path makes the device ideal for multiplexing low skew
clock or other skew sensitive signals. Multiple VBB pins are provided to
ease AC coupling input signals.
The higher frequency outputs provide the device with a >1.0GHz
bandwidth to meet the needs of the most demanding system clock.
Both, separate selects and a common select, are provided to make the
device well suited for both data path and random logic applications.
The differential inputs have internal clamp structures which will force
the Q output of a gate in an open input condition to go to a LOW state.
Thus, inputs of unused gates can be left open and will not affect the
operation of the rest of the device. Note that the input clamp will take
affect only if both inputs fall 2.5V below VCC.
Differential D and Q; VBB available
700ps Max. Propagation Delay
High Frequency Outputs
Separate and Common Select
Extended 100E VEE Range of –4.2V to –5.46V
Internal 75k
Input Pulldown Resistors
PIN NAMES
Pin
Function
Dn
[
0:2
]
; Dn
[
0:2
]
SEL
COMSEL
VBB
Q
[
0:2
]
, Q
[
0:2
]
Differential Data Inputs
Individual Select Input
Common Select Input
VBB Reference Output
Differential Data Outputs
FUNCTION TABLE
SEL
Data
H
L
a
b
TRIPLE DIFFERENTIAL
2:1 MULTIPLEXER
FN SUFFIX
PLASTIC PACKAGE
CASE 776-02
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC100E457FNG | 功能描述:編碼器、解碼器、復用器和解復用器 BBG ECL MLTIPLXR RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC100E457FNR2 | 功能描述:編碼器、解碼器、復用器和解復用器 5V ECL Triple Diff RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC100E457FNR2G | 功能描述:編碼器、解碼器、復用器和解復用器 5V ECL Triple Diff 2:1 Mux RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC100EL01 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:5V ECL 4-Input OR/NOR |
| MC100EL01D | 功能描述:邏輯門 5V ECL 4-Input RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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