Datasheet LTC1799 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 1kHz to 33MHz Resistor Set SOT-23 Oscillator |
| 页数 / 页 | 14 / 2 — absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion … |
| 文件格式/大小 | PDF / 238 Kb |
| 文件语言 | 英语 |
absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion http://www.linear.com/product/LTC1799#orderinfo
该数据表的模型线
文件文字版本
LTC1799
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
Supply Voltage (V+) to GND ... –0.3V to 6V TOP VIEW DIV to GND ...–0.3V to (V+ + 0.3V) V+ 1 5 OUT SET to GND ...–0.3V to (V+ + 0.3V) GND 2 Operating Temperature Range SET 3 4 DIV LTC1799C .. 0°C to 70°C S5 PACKAGE 5-LEAD PLASTIC TSOT-23 LTC1799I ...–40°C to 85°C TJMAX = 150°C, θJA = 256°C/W LTC1799H .. –40°C to 125°C Storage Temperature Range .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) ...300°C
orDer inForMaTion http://www.linear.com/product/LTC1799#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1799CS5#PBF LTC1799CS5#TRPBF LTND 5-Lead Plastic TSOT-23 0°C to 70°C LTC1799IS5#PBF LTC1799IS5#TRPBF LTNE 5-Lead Plastic TSOT-23 –40°C to 85°C LTC1799HS5#PBF LTC1799HS5#TRPBF LTND 5-Lead Plastic TSOT-23 –40°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.
elecTrical characTerisTics The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. V+ = 2.7V to 5.5V, RL = 5k, CL = 5pF, unless otherwise noted. All voltages are with respect to GND. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
∆f Frequency Accuracy V+ = 5V 5kHz ≤ f ≤ 20MHz ±0.5 ±1.5 % 5kHz ≤ f ≤ 20MHz, LTC1799C l ±2 % 5kHz ≤ f ≤ 20MHz, LTC1799I/H l ±2.5 % (Notes 2, 3) 1kHz ≤ f ≤ 5kHz ±2.5 % 20MHz ≤ f ≤ 33MHz ±2.5 % V+ = 3V 5kHz ≤ f ≤ 10MHz ±0.5 ±1.5 % 5kHz ≤ f ≤ 10MHz, LTC1799C l ±2 % 5kHz ≤ f ≤ 10MHz, LTC1799I/H l ±2.5 % 1kHz ≤ f ≤ 5kHz ±2.5 % 10MHz ≤ f ≤ 20MHz ±2.5 % RSET Frequency-Setting Resistor Range |∆f| < 1.5% V+ = 5V 5 200 kΩ V+ = 3V 10 200 kΩ fMAX Maximum Frequency |∆f| < 2.5%, Pin 4 = 0V V+ = 5V 33 MHz V+ = 3V 20 MHz fMIN Minimum Frequency |∆f| < 2.5%, Pin 4 = V+ 1 kHz ∆f/∆T Freq Drift Over Temp (Note 3) RSET = 31.6k l ±0.004 %/°C ∆f/∆V Freq Drift Over Supply (Note 3) V+ = 3V to 5V, RSET = 31.6k l 0.05 0.1 %/V Timing Jitter Pin 4 = V+ 0.06 % (Note 4) Pin 4 = Open 0.13 % Pin 4 = 0V 0.4 % 1799fd 2 For more information www.linear.com/LTC1799 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Theory of Operation Applications Information Typical Application Package Description Revision History Typical Applications
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
Supply Voltage (V+) to GND ... –0.3V to 6V TOP VIEW DIV to GND ...–0.3V to (V+ + 0.3V) V+ 1 5 OUT SET to GND ...–0.3V to (V+ + 0.3V) GND 2 Operating Temperature Range SET 3 4 DIV LTC1799C .. 0°C to 70°C S5 PACKAGE 5-LEAD PLASTIC TSOT-23 LTC1799I ...–40°C to 85°C TJMAX = 150°C, θJA = 256°C/W LTC1799H .. –40°C to 125°C Storage Temperature Range .. –65°C to 150°C Lead Temperature (Soldering, 10 sec) ...300°C
orDer inForMaTion http://www.linear.com/product/LTC1799#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1799CS5#PBF LTC1799CS5#TRPBF LTND 5-Lead Plastic TSOT-23 0°C to 70°C LTC1799IS5#PBF LTC1799IS5#TRPBF LTNE 5-Lead Plastic TSOT-23 –40°C to 85°C LTC1799HS5#PBF LTC1799HS5#TRPBF LTND 5-Lead Plastic TSOT-23 –40°C to 125°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.
elecTrical characTerisTics The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. V+ = 2.7V to 5.5V, RL = 5k, CL = 5pF, unless otherwise noted. All voltages are with respect to GND. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
∆f Frequency Accuracy V+ = 5V 5kHz ≤ f ≤ 20MHz ±0.5 ±1.5 % 5kHz ≤ f ≤ 20MHz, LTC1799C l ±2 % 5kHz ≤ f ≤ 20MHz, LTC1799I/H l ±2.5 % (Notes 2, 3) 1kHz ≤ f ≤ 5kHz ±2.5 % 20MHz ≤ f ≤ 33MHz ±2.5 % V+ = 3V 5kHz ≤ f ≤ 10MHz ±0.5 ±1.5 % 5kHz ≤ f ≤ 10MHz, LTC1799C l ±2 % 5kHz ≤ f ≤ 10MHz, LTC1799I/H l ±2.5 % 1kHz ≤ f ≤ 5kHz ±2.5 % 10MHz ≤ f ≤ 20MHz ±2.5 % RSET Frequency-Setting Resistor Range |∆f| < 1.5% V+ = 5V 5 200 kΩ V+ = 3V 10 200 kΩ fMAX Maximum Frequency |∆f| < 2.5%, Pin 4 = 0V V+ = 5V 33 MHz V+ = 3V 20 MHz fMIN Minimum Frequency |∆f| < 2.5%, Pin 4 = V+ 1 kHz ∆f/∆T Freq Drift Over Temp (Note 3) RSET = 31.6k l ±0.004 %/°C ∆f/∆V Freq Drift Over Supply (Note 3) V+ = 3V to 5V, RSET = 31.6k l 0.05 0.1 %/V Timing Jitter Pin 4 = V+ 0.06 % (Note 4) Pin 4 = Open 0.13 % Pin 4 = 0V 0.4 % 1799fd 2 For more information www.linear.com/LTC1799 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Theory of Operation Applications Information Typical Application Package Description Revision History Typical Applications