參數(shù)資料
型號(hào)： 5962R9673802VXA
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類(lèi)： 比較器
英文描述： QUAD COMPARATOR, 4000 uV OFFSET-MAX, CDSO14
封裝： CERAMIC, SOIC-14
文件頁(yè)數(shù)： 2/26頁(yè)
文件大?。?/td> 459K
代理商： 5962R9673802VXA
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
functional, but do not guaranteed specific performance limits. For guaranteed specifications and test conditions, see, the Electrical Characteristics. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test
conditions.
Note 2:
Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short circuits to ground, the maximum output
current is approximately 20 mA independent of the magnitude of V+.
Note 3:
This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP
transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action
on the IC chip. This transistor action can cause the output voltages of the comparators to go to the V+ voltage level (or to ground for a large overdrive) for the
time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again
returns to a value greater than 0.3 V
DC (at 25°)C.
Note 4:
The low bias dissipation and the ON-OFF characteristics of the outputs keeps the chip dissipation very small (P
D ≤ 100mW), provided the output transistors
are allowed to saturate.
Note 5:
The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output
so no loading change exists on the reference or input lines.
Note 6:
The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-
mode voltage range is V+ 1.5V for Subgroup 1, or V+ 2.0V for Subgroup 2 & 3. Either or both inputs can go to +30 V
DC without damage, independent of the
magnitude of V+.
Note 7:
Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the
comparator will provide a proper output state. The low input voltage state must not be less than 0.3 V
DC (or 0.3 VDCbelow the magnitude of the negative power
supply, if used) (at 25°C).
Note 8:
Parameter guaranteed by V
IO tests
Note 9:
The value for V
Diff is not data logged during Read and Record.
Note 10:
Pre and post irradiation limits are identical to those listed under AC and DC electrical characteristics except as listed in the “Post Radiation Limits” table.
These parts may be dose rate sensitive in a space environment and demonstrate enhanced low dose rate effect. Radiation end point limits for the noted parameters
are guaranteed only for the conditions as specified in Mil-Std-883, Method 1019, Condition A.
Note 11:
SMD 5962–8773901 only
Note 12:
Human Body model, 1.5 K
Ω in series with 100 pF
Note 13:
The maximum power dissipation must be derated at elevated temperatures and is dictated by T
Jmax (maximum junction temperature), θJA (Package
junction to ambient thermal resistance), and T
A (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax — TA) /
θ
JA or the number given in the Absolute Maximum Ratings, whichever is lower.
Note 14:
Low dose rate testing has been performed on a wafer-by-wafer basis, per test method 1019, condition D, MIL-STD-883, with no enhanced low dose
rate sensitivity (ELDRS) effect. Pre and post irradiation limits are identical to those listed under AC and DC electrical characteristics, except as listed in the “Post
Radiation Limits” table. Radiation end point limits for the noted parameters are guaranteed for only the conditions as specified in MIL-STD-883, Method 1019,
condition D.
www.national.com
10
LM139A/LM139QML
相關(guān)PDF資料
PDF描述
5962-8778502XX OP-AMP, 10000 uV OFFSET-MAX, BCY12
5962-8778502CX OP-AMP, 10000 uV OFFSET-MAX, CDIP14
59628778502CX OP-AMP, 10000 uV OFFSET-MAX, CDIP14
5962-8778502CA OP-AMP, 10000 uV OFFSET-MAX, CDIP14
5962-8778502XA OP-AMP, 10000 uV OFFSET-MAX, BCY12
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
5962R9674202TXC 制造商:Intersil Corporation 功能描述:MLTPLR 16PIN CFLATPACK - Rail/Tube
5962R9674202VXC 制造商:Intersil Corporation 功能描述:
5962R9679801VCA 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類(lèi)型: 通道數(shù)量: 輸出類(lèi)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(shí)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
5962R9679801VHA 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類(lèi)型: 通道數(shù)量: 輸出類(lèi)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(shí)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
5962R9679801VIA 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類(lèi)型: 通道數(shù)量: 輸出類(lèi)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(shí)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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*