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參數(shù)資料
| 型號(hào)： | NE521DG |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 比較器 |
| 英文描述： | High−Speed Dual−Differential Comparator/Sense Amp |
| 中文描述： | DUAL COMPARATOR, 10000 uV OFFSET-MAX, 9.6 ns RESPONSE TIME, PDSO14 |
| 封裝： | LEAD FREE, SOIC-14 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大小： | 131K |
| 代理商： | NE521DG |
Semiconductor Components Industries, LLC, 2006
October, 2006
Rev. 4
1
Publication Order Number:
NE521/D
NE521
HighSpeed
DualDifferential
Comparator/Sense Amp
Features
TTL-Compatible Strobes and Outputs
Large Common-Mode Input Voltage Range
Operates from Standard Supply Voltages
Pb
Free Packages are Available
Applications
MOS Memory Sense Amp
A-to-D Conversion
High-Speed Line Receiver
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
Positive
Negative
V+
V
+7.0
7.0
V
Differential Input Voltage
V
IDR
6.0
V
Input Voltage
Common Mode
Strobe/Gate
V
IN
5.0
+5.25
V
Maximum Power Dissipation (Note 1)
T
A
= 25
°
C (Still
Air)
N Package
D Package
P
D
1420
1040
mW
Thermal Resistance, Junction
to
Ambient
N Package
D Package
R
JA
100
145
°
C/W
Operating Temperature Range
T
A
0 to 70
°
C
Storage Temperature Range
T
stg
65 to +150
°
C
Operating Junction Temperature
T
J
150
°
C
Lead Soldering Temperature (10 sec max)
T
sld
+230
°
C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Derate above 25
°
C at the following rates:
N package at 10 mW/
°
C
D package at 6.9 mW/
°
C.
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
PIN CONNECTIONS
SOIC
14
D SUFFIX
CASE 751A
INPUT 1A
INPUT 1B
NC
V+
V
INPUT 2A
INPUT 2B
OUTPUT 1Y
STROBE 1G
GROUND
NC
OUTPUT 2Y
STROBE 2G
D, N Packages
STROBE S
1
2
3
4
5
6
7
14
13
12
11
10
9
8
(Top View)
1
PDIP
14
N SUFFIX
CASE 646
1
NE521G
AWLYWW
1
MARKING
DIAGRAMS
NE521N
AWLYYWWG
A
WL
Y, YY = Year
WW
G
= Assembly Location
= Wafer Lot
= Work Week
= Pb
Free Package
1
14
14
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NE521DR2 | 功能描述:校驗(yàn)器 IC Dual Diff Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| NE521DR2G | 功能描述:校驗(yàn)器 IC Dual Diff Comparator Sense Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| NE521D-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
| NE521F | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| NE521F-B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
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