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參數(shù)資料
| 型號： | LT1719 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output |
| 中文描述： | 延遲時間為4.5ns單/雙電源3V/5V比較的軌到軌輸出 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 217K |
| 代理商： | LT1719 |
1
LT1719
TYPICAL APPLICATIO
N
U
APPLICATIU
DESCRIPTIOU
FEATURES
OVERDRIVE (mV)
0
D
30
50
1719 TA02
10
20
40
8
7
6
5
4
3
2
1
0
25
°
C
V
STEP
= 100mV
V
CC
= 5V
C
LOAD
= 10pF
RISING EDGE
(t
PDLH
)
FALLING EDGE
(t
PDHL
)
I
UltraFast: 4.5ns at 20mV Overdrive
7ns at 5mV Overdrive
I
Low Power: 4.2mA at 3V
I
Separate Input and Output Power Supplies
I
Output Optimized for 3V and 5V Supplies
I
Input Voltage Range Extends 100mV
Below Negative Rail
I
TTL/CMOS Compatible Rail-to-Rail Output
I
Low Power Shutdown Mode: 0.1
μ
A
The LT
1719 is an UltraFast
TM
comparator optimized for low
voltage operation. Separate supplies allow flexible operation
to accomodate separate analog input ranges and output logic
levels. The input voltage range extends from 100mV below
V
EE
to 1.2V below V
CC
. Internal hysteresis makes the LT1719
easy to use even with slow moving input signals. The rail-to-
rail outputs directly interface to TTL and CMOS. Alternatively
the symmetric output drive can be harnessed for analog
applications or for easy translation to other single supply
logic levels.
The LT1719 is available in the 8-pin SO package; a shutdown
control allows for reduced power consumption and extended
battery life in portable applications.
For a dual/quad comparator with similar performance, see
the LT1720/LT1721.
I
High Speed Differential Line Receiver
I
Crystal Oscillator Circuits
I
Level Translators
I
Threshold Detectors/Discriminators
I
Zero-Crossing Detectors
I
High Speed Sampling Circuits
I
Delay Lines
, LTC and LT are registered trademarks of Linear Technology Corporation.
2.7V to 6V Crystal Oscillator with TTL/CMOS Output
Propagation Delay vs Overdrive
–
+
C1
LT1719
2.7V TO 6V
2k
620
220
1MHz TO 10MHz
CRYSTAL (AT-CUT)
2k
1719 TA01
0.01
μ
F
1.8k
OUTPUT
GROUND
CASE
4.5ns Single/Dual Supply
3V/5V Comparator with
Rail-to-Rail Output
相關PDF資料 |
PDF描述 |
|---|---|
| LT1719CS8 | 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output |
| LT1763 | 500mA, Low Noise, LDO Micropower Regulators |
| LT1763CS8 | 500mA, Low Noise, LDO Micropower Regulators |
| LT1763CS8-1.5 | 500mA, Low Noise, LDO Micropower Regulators |
| LT1763CS8-1.8 | 500mA, Low Noise, LDO Micropower Regulators |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LT1719_1 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output |
| LT1719CS6 | 制造商:Linear Integrated Systems 功能描述:COMPARATOR, 3500 uV OFFSET-MAX, 7 ns RESPONSE TIME, PDSO6 |
| LT1719CS6#PBF | 制造商:Linear Technology 功能描述:Comparator Single R-R O/P 3V/6V 6-Pin TSOT-23 制造商:Linear Technology 功能描述:COMPARATOR SINGLE 4.5NS TSOT-23-6 制造商:Linear Technology 功能描述:COMPARATOR, SINGLE, 4.5NS, TSOT-23-6, Comparator Type:High Speed, No. of Compara 制造商:Linear Technology 功能描述:COMPARATOR, SINGLE, 4.5NS, TSOT-23-6, Comparator Type:High Speed, No. of Comparators:1, Response Time:4.5ns, Supply Voltage Range:2.7V to 6V, Amplifier Case Style:TSOT-23, No. of Pins:6, IC Output Type:Rail to Rail, MSL:- , RoHS Compliant: Yes |
| LT1719CS6#TR | 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標準包裝:25 系列:- 類型:帶電壓基準 元件數(shù):4 輸出類型:CMOS，開路漏極，TTL 電壓 - 電源，單路/雙路(±):2 V ~ 11 V，±1 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:10mV @ 5V 電流 - 輸入偏壓（最小值）:- 電流 - 輸出（標準）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標準）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:12µs 磁滯:50mV 工作溫度:0°C ~ 70°C 封裝/外殼:16-DIP（0.300"，7.62mm） 安裝類型:通孔 包裝:管件 |
| LT1719CS6#TRM | 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標準包裝:25 系列:- 類型:帶電壓基準 元件數(shù):4 輸出類型:CMOS，開路漏極，TTL 電壓 - 電源，單路/雙路(±):2 V ~ 11 V，±1 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:10mV @ 5V 電流 - 輸入偏壓（最小值）:- 電流 - 輸出（標準）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標準）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:12µs 磁滯:50mV 工作溫度:0°C ~ 70°C 封裝/外殼:16-DIP（0.300"，7.62mm） 安裝類型:通孔 包裝:管件 |
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