MFG:NS Package Cooled:CAN D/C:04+
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Package Cooled: CAN
D/C: 04+
MFG: NSC Package Cooled: CAN Qty: 200
Windy Int'l Electronics Tech (HK) Limited 
Tel: 86-852-30591777
Adddate: 2010-03-22
Qty: 420
Contact: Ms.Sara
Tel: 86-0755-82739485
Adddate: 2010-03-22
MFG: NSC D/C: 03+04+ Qty: 420 Note: STOCK
HitSem International Electronics Company Limited 
Tel: 86-755-61329020
Adddate: 2010-03-22
Qty: 1200 Note: NEW&ORIGINAL
HK Dasing Int'l Tech Development Limited 
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Adddate: 2010-03-22
MFG: NSC Qty: 420 Note: IN STOCK
TOPENDY(HK)ELECTRONICS CO.LIMITED 
Tel: 86-0755-82566468
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Qty: 420
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Qty: 400
Contact: Ms.Jenny Fu/George Ming
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Adddate: 2010-03-22
MFG: NSC D/C: 03+04+ Qty: 420
Aslan Internatinal Trade Co., Limited 
Tel: 86-754-84420881
Adddate: 2010-03-22
PDF/DataSheet Download
Datasheet: LM70
File Size: 292638 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
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SILICON TECHNOLOGY(HONGKONG)ELECTRONIC LIMITED 
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Adddate: 2010-03-22
MFG: NS Package Cooled: CAN8 Qty: 6 Note: XLL
Better(HK) Electronics co., LTD 
Tel: 86-754-82333855
Adddate: 2010-03-22
MFG: Package Cooled: 06+07+ D/C: Qty: 5000
Interine Electronics Pan -Asia Co.,Ltd 
Contact: Mr.JonathanDong
Tel: 86-755-83278888
Adddate: 2010-03-22
MFG: NSC D/C: N/A Qty: 10000
Jixin Technology HongKong Development Co.,Ltd 
Tel: 0086-755-8254-4498
Adddate: 2010-03-22
Qty: 1
GOLDBEST ELECTRONICS (HK) CO.,LTD 
Tel: 86-755-82866765
Adddate: 2010-03-22
MFG: NS Qty: 50
GOLDBEST ELECTRONICS (HK) CO.,LTD 
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Adddate: 2010-03-22
MFG: NS Package Cooled: CAN8 Qty: 6 Note: in stock
Shenzhen Flying Electornics CO,Ltd 
Tel: 86+-755-83014266
Adddate: 2010-03-22
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SHENZHEN INCEL ELECTRONICS CO.LTD 
Tel: +86-755-8376 5605
Adddate: 2010-03-22
PDF/DataSheet Download
Datasheet: LM70
File Size: 292638 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
MFG: NS Qty: 603
B.T.Chips(HONGKONG) Electronics Co.,Ltd 
Tel: 86-0755-29215002 / 26001784
Adddate: 2010-03-22
MFG: NS Package Cooled: DIP D/C: 04+ Qty: 200
Hua Sheng Da Hong Kong Electronics Co.,Ltd 
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Adddate: 2010-03-22
D/C: 08+ Qty: 1087
Showtech International (hk) CO.,LTD 
Tel: 86-0755-82709648
Adddate: 2010-03-22
MFG: NSC Package Cooled: CAN D/C: 08+
Showtech International (hk) CO.,LTD 
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SHENZHEN ZHENGRUN ELECTRONICS CO., LTD. 
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Adddate: 2010-03-22
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TONGGUANG (H.K.) ELECTRICS CO., LIMITED 
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Adddate: 2010-03-22
MFG: NS Package Cooled: DIP Qty: 1100
Tel: 86-755-83205231
Adddate: 2010-03-22
PDF/DataSheet Download
Datasheet: LM747
File Size: 166459 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
The LM747 is a general purpose dual operational amplifier. The two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent.
Additional features of the LM747 are: no latch-up when input common mode range is exceeded, freedom from oscillations, and package flexibility.
The LM747C/LM747E is identical to the LM747/LM747A except that the LM747C/LM747E has its specifications guaranteed over the temperature range from 0°C to +70°C instead of -55°C to +125°C.
| Title | Size in Kbytes | Date | |||
| Amplifiers Selection Guide software for Windows | 8 Kbytes | 6-Mar-2007 | View |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Title | Size in Kbytes | Date | |
| AN-79: Application Note 79 IC Preamplifier Challenges Choppers on Drift | 380 Kbytes | 1-Oct-02 | Download |
| AN-210: Application Note 210 New Phase-Locked-Loops Have Advantages as Frequency to Voltage Converters (and more) | 339 Kbytes | 3-Oct-02 | Download |
| AN-71: Application Note 71 Micropower Circuits Using the LM4250 Programmable Op Amp | 312 Kbytes | 2-Oct-02 | Download |
| AN-127: Application Note 127 LM143 Monolithic High Voltage Operational Amplifier Applications | 441 Kbytes | 2-May-04 | Download |
| AN-1256: Application Note 1256 Tiny Temperature Sensors for Portable Systems | 66 Kbytes | 1-Oct-02 | Download |
| AN-480: A 40 MHz Programmable Video Op Amp | 181 Kbytes | 4-Nov-95 | Download |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Gain Bandwidth | 1.5 MHz |
| Channels | 2 Channels |
| Input OutputType | Not Rail to Rail |
| Slew Rate | 0.5 Volts/usec |
| Supply Min | 10 Volt |
| Supply Max | 44 Volt |
| Offset Voltage max, 25C | 5 mV |
| Supply Current Per Channel | 1.7 mA |
| PowerWise Rating 2 | 1133.3 uA/MHz |
| Max Input Bias Current | 1500 nA |
| Output Current | 25 mA |
| Voltage Noise | 23 nV/root(Hz) |
| Shut down | No |
| Special Features | Vos Adj |
| Function | Op Amp |
| Temperature Min | -55 deg C |
| Temperature Max | 125 deg C |
| AEC Q-100 Automotive Grade | 0 |
| View Using Catalog | |