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参数资料
| 型号： | NTE922M |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Voltage Comparator |
| 中文描述： | 集成电路电压比较器 |
| 文件页数： | 1/4页 |
| 文件大小： | 30K |
| 代理商： | NTE922M |
NTE922, NTE922M, & NTE922SM
Integrated Circuit
Voltage Comparator
Description:
The NTE922, NTE922M, and NTE922SM are voltage comparators that have input currents nearly
a thousand times lower than devices like the NTE910 or NTE910D. They are also designed to operate
over a wider range of supply voltages: from standard
±
15V op amp supplies down to the single 5V
supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits.
Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50mA.
Both the input and the output of these devices can be isolated from system ground, and the output
can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and
strobe capability are provided and outputs can be wire OR’ed. Although slower than the NTE910 and
NTE910D (200ns response time vs 40ns) the devices are also much less prone to spurious oscilla-
tions.
Features:
Operates from single 5V supply
Input current: 150nA max. over temperature
Offset current: 20nA max. over temperature
Differential input voltage range:
±
30V
Power consumption: 135mW at
±
15V
Available in 3 Different Case Styles:
8–Lead Metal Can: NTE922
8–Lead Mini DIP: NTE922M
8–Lead SOIC (Surface Mount): NTE922SM
Absolute Maximum Ratings:
Total Supply Voltage (V
84
)
Output to Negative Supply Voltage (V
74
)
Ground to Negative Supply Voltage (V
14
)
Differential Input Voltage
Input Voltage (Note 1)
Power Dissipation (Note 2)
Note 1. This rating applied for
±
15V supplies. The positive input voltage limit is 30V above the nega-
tive supply. The negative input voltage limit is equal to the negative supply voltage or 30V
below the positive supply, whichever is less.
Note 2. The maximum junction temperature is 110
°
C. For operating at elevated temperature, the
NTE922 must be derated based on a thermal resistance of 150
°
C/W, junction–to–ambient,
or 45
°
C/W, junction–to–case. The thermal resistance of the NTE922M and the NTE922SM
is 100
°
C/W, junction–to–ambient.
36V
40V
30V
±
30V
±
15V
500mW
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相关PDF资料 |
PDF描述 |
|---|---|
| NTE922SM | Integrated Circuit Voltage Comparator |
| NTE923 | Integrated Circuit Precision Voltage Regulator |
| NTE923D | Integrated Circuit Precision Voltage Regulator |
| NTE924 | Integrated Circuit Voltage Follower, Operational Amplifier |
| NTE924M | Integrated Circuit Voltage Follower, Operational Amplifier |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE922SM | 制造商:NTE Electronics 功能描述:IC-HI PERF VLTG COMP 制造商:NTE Electronics 功能描述:Comparator Single ±18V/36V 8-Pin SOIC |
| NTE923 | 制造商:NTE Electronics 功能描述:IC-PRECISION VR 10 LEAD 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:IC ADJ LINEAR REG 2V TO 37V METAL CAN-14 制造商:NTE Electronics 功能描述:IC-PRECISION VR10 LEAD 制造商:NTE Electronics 功能描述:PREC VOLT REG LINEAR 制造商:NTE Electronics 功能描述:IC ADJ LINEAR REG 2V TO 37V METAL CAN-14; Primary Input Voltage:40V; Output Voltage Min:2V; Output Voltage Max:37V; No. of Pins:14; No. of Outputs:1; Output Current:150mA; Operating Temperature Min:0C; Operating Temperature Max:70C 制造商:NTE Electronics 功能描述:INTEGRATED CIRCUIT PRECISION VOLTAGE REGULATOR |
| NTE923D | 制造商:NTE Electronics 功能描述:IC-PRECISION VR 14 LEAD 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:IC ADJ LINEAR REGULATOR 2V TO 37V 14-DIP 制造商:NTE Electronics 功能描述:IC-PRECISION VR14 LEAD 制造商:NTE Electronics 功能描述:DIP-14 PRECISION 制造商:NTE Electronics 功能描述:IC ADJ LINEAR REGULATOR 2V TO 37V 14-DIP; Primary Input Voltage:40V; Output Voltage Min:2V; Output Voltage Max:37V; No. of Pins:14; No. of Outputs:1; Output Current:150mA; Operating Temperature Min:0C; Operating Temperature Max:70C;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:INTEGRATED CIRCUIT PRECISION VOLTAGE REGULATOR |
| NTE924 | 制造商:NTE Electronics 功能描述:IC OP-AMP 制造商:NTE Electronics 功能描述:IC, OP-AMP 制造商:NTE Electronics 功能描述:VLTG FOLLOWER/OP AMP 制造商:NTE Electronics 功能描述:IC, OP-AMP; Op Amp Type:Low Bias Current; No. of Amplifiers:1; Slew Rate:30V/s; Supply Voltage Range: 5V to 18V; Amplifier Case Style:Metal Can; No. of Pins:8; Bandwidth:20MHz; Operating Temperature Min:0C ;RoHS Compliant: Yes |
| NTE924M | 制造商:NTE 制造商全称:NTE Electronics 功能描述:Integrated Circuit Voltage Follower, Operational Amplifier |
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