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參數資料
| 型號： | LM219 |
| 廠商： | 意法半導體 |
| 英文描述： | High Speed Dual Comparators(高速雙比較器) |
| 中文描述： | 高速雙比較器（高速雙比較器） |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 121K |
| 代理商： | LM219 |
8 - Ground 2
9 - Non-inverting input 2
10 - Inverting input 2
11 - V
CC+
12 - Output 1
13 - N.C.
14 - N.C.
.
TWO INDEPENDENT COMPARATORS
.
OPERATESFROM A SINGLE +5VSUPPLY
.
TYPICALLY80ns RESPONSETIME AT
±
15V
.
MINIMUM FAN-OUT OF 2 EACH SIDE
.
MAXIMUM INPUT CURRENT OF 1
μ
A OVER
OPERATINGTEMPERATURE RANGE
.
INPUTS AND OUTPUTS CAN BE ISOLATED
FROM SYSTEM GROUND
.
HIGH COMMON-MODE SLEWRATE
DESCRIPTION
These products are precision high speed dual
comparatorsdesignedtooperateoverawiderange
of supplyvoltagesdown to a single 5V logic supply
and ground and have low input currents and high
gains.
The open collector of the output stage makes
compatible with TTL as well as capableof driving
lamps and relays at currents up to 25mA.
Although
designed
primarily
requiring operation from digital logic supplies, are
fully specifiedfor power suppliesup to
±
15V.
Theyfeaturefasterresponsethanthe LM111atthe
expenseof higherpower dissipation. However,the
high speed, wide operatingvoltage range and low
packagecount make the much more versatile.
for
applications
ORDER CODES
Part
Number
Temperature
Range
Package
N
D
LM119
LM219
LM319
Example :
LM219N
–55, +125
o
C
–40, +105
o
C
0, +70
o
C
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
HIGH SPEED DUAL COMPARATORS
LM119 - LM219
LM319
October 1997
1
2
3
4
8
5
6
7
9
10
1 1
1 2
13
1 4
-
+
-
+
1 - N.C.
2 - N.C.
3 - Ground 1
4 - Non-inverting input 1
5 - Inverting input 1
6 - V
CC-
7 - Output 2
PIN CONNECTIONS
(top view)
1/9
相關PDF資料 |
PDF描述 |
|---|---|
| LM119 | High Speed Dual Comparators(高速雙比較器) |
| LM319 | High Speed Dual Comparators(高速雙比較器) |
| LM224APT | Low Power Quad Operational Amplifiers |
| LM224A | Low Power Quad Operational Amplifiers |
| LM224A-LM324A | LOW POWER QUAD OPERATIONAL AMPLIFIERS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM219/LM319 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual voltage comparator |
| LM219D | 功能描述:校驗器 IC Hi-Spd Dual Voltage RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| LM219D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ST SOP-14 5200 庫存 |
| LM219D,118 | 制造商:NXP Semiconductors 功能描述: |
| LM219DT | 功能描述:校驗器 IC Hi-Spd Dual Voltage RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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