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參數資料
| 型號： | ADCMP343 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Dual 0.275% Comparators and Reference with Programmable Hysteresis |
| 中文描述： | 雙0.275％，比較和參考的可編程遲滯 |
| 文件頁數： | 6/12頁 |
| 文件大小： | 300K |
| 代理商： | ADCMP343 |
ADCMP341/ADCMP343
TYPICAL PERFORMANCE CHARACTERISTICS
60
V
DD
= 5V
T
A
= 25°C
Rev. 0 | Page 6 of 12
0
10
20
30
40
50
P
RISING INPUT THRESHOLD VOLTAGE (mV)
394 395 396 397 398 399 400 401 402 403 404 405 406
0
Figure 6. Distribution of Rising Input Threshold Voltage
395
R
SUPPLY VOLTAGE (V)
401
400
399
398
397
396
1.7
5.7
5.2
4.7
4.2
3.7
3.2
2.7
2.2
T
A
= –40°C
T
A
= +25°C
T
A
= +85°C
T
A
= +125°C
0
Figure 7. Rising Input Threshold Voltage vs. Supply Voltage
10
4
5.2
S
SUPPLY VOLTAGE (V)
9
8
7
6
5
1.7
2.2
2.7
3.2
3.7
4.2
4.7
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
0
NO LOAD CURRENT
Figure 8. Quiescent Supply Current vs. Supply Voltage
396
R
TEMPERATURE (°C)
404
402
400
398
–40
–20
120
0
20
40
60
80
100
4
3
2
1
0
FOUR TYPICAL PARTS
V
DD
= 5V
Figure 9. Rising Input Threshold Voltage vs. Temperature
–5
T
SUPPLY VOLTAGE (V)
1
1.5
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
0
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
0
–1
–2
–3
–4
Figure 10. Minimum Supply Voltage
50
0
1.5
S
SUPPLY VOLTAGE (V)
40
30
20
10
0
0.5
1.0
0
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
Figure 11. Start-Up Supply Current
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相關代理商/技術參數 |
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| ADCMP343ARJ | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual Comparators with 400mV Reference and programmable Hysteresis |
| ADCMP343YRJZ-REEL7 | 功能描述:IC COMPARATOR DUAL OD SOT23-8 RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 標準包裝:25 系列:- 類型:帶電壓基準 元件數: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（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 |
| ADCMP343YRJZ-REEL7 | 制造商:Analog Devices 功能描述:IC GEN PUR COMP DUAL 8S SOT-23-8 |
| ADCMP350 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Comparator and Reference Circuits |
| ADCMP350_04 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Comparators and Reference Circuits |
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