- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382265 > M193AH (NATIONAL SEMICONDUCTOR CORP) Low Power Low Offset Voltage Dual Comparators PDF資料下載
參數(shù)資料
| 型號(hào)： | M193AH |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Low Power Low Offset Voltage Dual Comparators |
| 中文描述： | DUAL COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, MBCY8 |
| 文件頁(yè)數(shù)： | 1/15頁(yè) |
| 文件大?。?/td> | 411K |
| 代理商： | M193AH |
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)
LM193/LM293/LM393/LM2903
Low Power Low Offset Voltage Dual Comparators
General Description
The LM193 series consists of two independent precision
voltage comparators with an offset voltage specification as
low as 2.0 mV max for two comparators which were de-
signed specifically to operate from a single power supply
over a wide range of voltages. Operation from split power
supplies is also possible and the low power supply current
drain is independent of the magnitude of the power supply
voltage. These comparators also have a unique characteris-
tic in that the input common-mode voltage range includes
ground, even though operated from a single power supply
voltage.
Application areas include limit comparators, simple analog to
digital converters; pulse, squarewave and time delay gen-
erators; wide range VCO; MOS clock timers; multivibrators
and high voltage digital logic gates. The LM193 series was
designed to directly interface with TTL and CMOS. When
operated from both plus and minus power supplies, the
LM193 series will directly interface with MOS logic where
their low power drain is a distinct advantage over standard
comparators.
The LM393 and LM2903 parts are available in National’s
innovative thin micro SMD package with 8 (12 mil) large
bumps.
Advantages
n
High precision comparators
n
Reduced V
OS
drift over temperature
n
Eliminates need for dual supplies
n
Allows sensing near ground
n
Compatible with all forms of logic
n
Power drain suitable for battery operation
Features
n
Wide supply
— Voltage range:
— Single or dual supplies:
n
Very low supply current drain (0.4 mA) — independent
of supply voltage
n
Low input biasing current:
n
Low input offset current:
n
Maximum offset voltage:
n
Input common-mode voltage range includes ground
n
Differential input voltage range equal to the power
supply voltage
n
Low output saturation voltage,:
n
Output voltage compatible with TTL, DTL, ECL, MOS
and CMOS logic systems
n
Available in the 8-Bump (12 mil) micro SMD package
n
See AN-1112 for micro SMD considerations
2.0V to 36V
±
1.0V to
±
18V
25 nA
±
5 nA
±
3 mV
250 mV at 4 mA
Squarewave Oscillator
Non-Inverting Comparator with Hysteresis
00570938
00570909
August 2002
L
2002 National Semiconductor Corporation
DS005709
www.national.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M1967M | SAW Components Data Sheet M 1967 M |
| M1EN | CMOS ASIC encoder |
| M1EN-H | CMOS ASIC encoder |
| M1EN-S | CMOS ASIC encoder |
| M1T1HT18PZ32E | High Speed Pipelined 1-Mbit (32Kx32) Standard 1T-SRAM?? Embedded Memory Macro |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M-194 | 制造商:INSTRUMENT TRANSFORMER 功能描述:GROUND FAULT CT |
| M-19-422 | 制造商:Brady Corporation 功能描述:LABEL, POLYESTER, 1"W X 1"H, 200/ROLL, WHT; Label Type:Self Adhesive; Label Dimensions:25.4mm x 25.4mm; Label Material:Polyester; Background Color:White; Pack Quantity:200; Accessory Type:M Series Labeling Cartridge; Series:M ;RoHS Compliant: Yes |
| M-19-427 | 制造商:Brady Corporation 功能描述:WIRE MARKER, SELF LAM, 1"W X 1"H, 200/ROLL; Marker Type:Self Laminating; Marker Dimensions:25.4mm x 25.4mm; Marker Material:Vinyl; Legend:Blank (No Legend); Legend Color:Black; Marker Color:White; Label Size:1"W x 1"H; Series:M ;RoHS Compliant: Yes |
| M-194-481 | 制造商:Brady Corporation 功能描述:LABEL, SLIDE, 0.9"W X 0.75"H, 320/ROLL, BLK/WHT; Label Type:Self Adhesive; Label Dimensions:19.05mm x 22.86mm; Label Material:Polyester; Background Color:White; Pack Quantity:320; Accessory Type:M Series Lab ID Slide Labels; Series:M;RoHS Compliant: Yes |
| M-19-498 | 制造商:Brady Corporation 功能描述:CABLE MARKER, WRAPAROUND, 1"W X 1"H, 160/ROLL; Marker Type:Self Adhesive; Marker Dimensions:25.4mm x 38.1mm; Marker Material:Vinyl Cloth; Legend:Blank (No Legend); Legend Color:Black; Marker Color:White; Label Size:1"W x 1"H ;RoHS Compliant: Yes |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。