參數(shù)資料
型號: LM2903N
廠商: NXP SEMICONDUCTORS
元件分類: 比較器
英文描述: Programmable Low-Power Operational Amplifier 8-SO 0 to 70
中文描述: DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP8
封裝: 0.300 INCH, PLASTIC, SOT-97-1, DIP-8
文件頁數(shù): 5/6頁
文件大?。?/td> 121K
代理商: LM2903N
Philips Semiconductors
Product specification
LM193/A/293/A/393/A/2903
Low power dual voltage comparator
1995 Nov 27
5
EQUIVALENT CIRCUIT
100k
500pF
10
0.1
μ
F
20k
50k
20k
V
+
/2
V
+
30k
5.1k
700k
V
/2
+
+ VC
FREQUENCY
CONTROL
VOLTAGE
INPUT
3.0k
OUTPUT 1
OUTPUT 2
+
+
+
V
REF
HI
+
V
IN
2R
S
R
S
2R
S
+
V (12V
DC
)
10K
LAMP
2N2222
+
+
+
+
5V
DC
360
100
100k
+
+
5V
DC
360
100
100k
+
+
5V
DC
360
100
100k
+
+
5V
DC
360
100
100k
+
V
REF 4
+
V
REF 3
+
V
REF 2
+
V
REF 1
V
O
+
V
+
2.0k
V
+
0
V
O
I – 100kHz
CRYSTAL
200k
200k
100k
0.1
μ
F
Crystal–Controlled Oscillator
Limit Comparator
Two–Decade High–Frequency VCO
Visible Voltage Indicator
+
V
+
TTL–to–MOS Logic Converter
NOTES:
V+ = 30V
DC
+ 250m V
DC
< V
C
= 50V
DC
700H < f
O
= 100kHz
NOTE:
Input of unused comparators should be grounded.
LM393
LM393
LM393
SL00081
Figure 3. Equivalent Circuit
相關(guān)PDF資料
PDF描述
LM2903 Low Power Dual Voltage Comparator(雙路通用差分比較器)
LM293 Low power dual voltage comparator(低功耗雙電壓比較器)
LM293A Low power dual voltage comparator(低功耗雙電壓比較器)
LM2903D Programmable Low-Power Operational Amplifier 8-SO 0 to 70
LM2903D Programmable Low-Power Operational Amplifier 8-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2903N NOPB 制造商:National Semiconductor 功能描述:Comparator Dual
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LM2903N/A+ 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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LM2903N/NOPB 功能描述:校驗器 IC 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