Datasheet LTC6995-1, LTC6995-2 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | TimerBlox: Long Timer, Low Frequency Oscillator |
| 页数 / 页 | 28 / 6 — Typical perForMance characTerisTics. V+ = 3.3V, RSET = 200k, TA = 25°C … |
| 文件格式/大小 | PDF / 323 Kb |
| 文件语言 | 英语 |
Typical perForMance characTerisTics. V+ = 3.3V, RSET = 200k, TA = 25°C unless otherwise noted. Supply Current
该数据表的模型线
- LTC6995CDCB-1#PBF LTC6995CDCB-1#TRMPBF LTC6995CDCB-1#TRPBF LTC6995CDCB-2#PBF LTC6995CDCB-2#TRMPBF LTC6995CDCB-2#TRPBF LTC6995CS6-1#PBF LTC6995CS6-1#TRMPBF LTC6995CS6-1#TRPBF LTC6995CS6-2#PBF LTC6995CS6-2#TRMPBF LTC6995CS6-2#TRPBF LTC6995HDCB-1#PBF LTC6995HDCB-1#TRMPBF LTC6995HDCB-1#TRPBF LTC6995HDCB-2#PBF LTC6995HDCB-2#TRMPBF LTC6995HDCB-2#TRPBF LTC6995HS6-1#PBF LTC6995HS6-1#TRMPBF LTC6995HS6-1#TRPBF LTC6995HS6-2#PBF LTC6995HS6-2#TRMPBF LTC6995HS6-2#TRPBF LTC6995IDCB-1#PBF LTC6995IDCB-1#TRMPBF LTC6995IDCB-1#TRPBF LTC6995IDCB-2#PBF LTC6995IDCB-2#TRMPBF LTC6995IDCB-2#TRPBF LTC6995IS6-1#PBF LTC6995IS6-1#TRMPBF LTC6995IS6-1#TRPBF LTC6995IS6-2#PBF LTC6995IS6-2#TRMPBF LTC6995IS6-2#TRPBF LTC6995MPS6-1#PBF LTC6995MPS6-1#TRMPBF LTC6995MPS6-1#TRPBF LTC6995MPS6-2#PBF LTC6995MPS6-2#TRMPBF LTC6995MPS6-2#TRPBF
文件文字版本
LTC6995-1/LTC6995-2
Typical perForMance characTerisTics V+ = 3.3V, RSET = 200k, TA = 25°C unless otherwise noted. Supply Current Supply Current vs Supply Voltage Supply Current vs Temperature vs RST Pin Voltage
150 150 250 RSET = 800k RSET = 50k 125 125 200 5V RST FALLING 5V 5V, RSET = 100k RST RISING 100 RSET = 100k 100 2.5V, R R SET = 100k 150 SET = 200k Y CURRENT (µA) 75 75 3.3V 5V, R Y CURRENT (µA) 3.3V SET = 800k RST FALLING RST RISING R 100 50 SET = 800k 50 2.5V, RSET = 800k POWER SUPPL 50 25 POWER SUPPLY CURRENT (µA) 25 POWER SUPPL 0 0 0 2 3 4 5 6 –50 –25 0 25 50 75 100 125 0 0.2 0.4 0.6 0.8 1.0 SUPPLY VOLTAGE (V) TEMPERATURE (°C) VRST/V+ (V/V) 699512 G10 699512 G11 699512 G12
RST Threshold Voltage Supply Current vs RSET Typical ISET Current Limit vs V+ vs Supply Voltage
150 1000 3.5 SET PIN SHORTED TO GND 125 3.0 V+ = 5V 800 POSITIVE-GOING 2.5 100 600 V+ = 3.3V TAGE (V) 2.0 Y CURRENT (µA) 75 (µA) NEGATIVE-GOING I SET 400 1.5 50 V+ = 2.5V RST PIN VOL 1.0 POWER SUPPL 25 200 0.5 0 0 0 0 200 400 600 800 2 3 4 5 6 2 3 4 5 6 RSET (kΩ) SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 699512 G14 699512 G15 699512 G13
Reset Propagation Delay (tRST) Rise and Fall Time Typical Frequency Error vs Supply Voltage vs Supply Voltage vs Time (Long-Term Drift)
50 3.0 200 CLOAD = 5pF C 65 UNITS 45 LOAD = 5pF 150 SOT-23 AND DFN PARTS 40 2.5 TA = 30°C 100 35 2.0 30 50 tRISE 25 1.5 0 ALL TIME (ns) 20 tFALL –50 15 RISE/F 1.0 TA FREQUENCY (ppm) PROPAGATION DELAY (ns) DEL –100 10 0.5 5 –150 0 0 –200 2 3 4 5 6 2 3 4 5 6 0 400 800 1200 1600 2000 2400 2800 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) TIME (h) 699512 G17 699512 G18 699512 G16 699512fa 6 For more information www.linear.com/LTC6995-1 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Typical Application Related Parts
Typical perForMance characTerisTics V+ = 3.3V, RSET = 200k, TA = 25°C unless otherwise noted. Supply Current Supply Current vs Supply Voltage Supply Current vs Temperature vs RST Pin Voltage
150 150 250 RSET = 800k RSET = 50k 125 125 200 5V RST FALLING 5V 5V, RSET = 100k RST RISING 100 RSET = 100k 100 2.5V, R R SET = 100k 150 SET = 200k Y CURRENT (µA) 75 75 3.3V 5V, R Y CURRENT (µA) 3.3V SET = 800k RST FALLING RST RISING R 100 50 SET = 800k 50 2.5V, RSET = 800k POWER SUPPL 50 25 POWER SUPPLY CURRENT (µA) 25 POWER SUPPL 0 0 0 2 3 4 5 6 –50 –25 0 25 50 75 100 125 0 0.2 0.4 0.6 0.8 1.0 SUPPLY VOLTAGE (V) TEMPERATURE (°C) VRST/V+ (V/V) 699512 G10 699512 G11 699512 G12
RST Threshold Voltage Supply Current vs RSET Typical ISET Current Limit vs V+ vs Supply Voltage
150 1000 3.5 SET PIN SHORTED TO GND 125 3.0 V+ = 5V 800 POSITIVE-GOING 2.5 100 600 V+ = 3.3V TAGE (V) 2.0 Y CURRENT (µA) 75 (µA) NEGATIVE-GOING I SET 400 1.5 50 V+ = 2.5V RST PIN VOL 1.0 POWER SUPPL 25 200 0.5 0 0 0 0 200 400 600 800 2 3 4 5 6 2 3 4 5 6 RSET (kΩ) SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 699512 G14 699512 G15 699512 G13
Reset Propagation Delay (tRST) Rise and Fall Time Typical Frequency Error vs Supply Voltage vs Supply Voltage vs Time (Long-Term Drift)
50 3.0 200 CLOAD = 5pF C 65 UNITS 45 LOAD = 5pF 150 SOT-23 AND DFN PARTS 40 2.5 TA = 30°C 100 35 2.0 30 50 tRISE 25 1.5 0 ALL TIME (ns) 20 tFALL –50 15 RISE/F 1.0 TA FREQUENCY (ppm) PROPAGATION DELAY (ns) DEL –100 10 0.5 5 –150 0 0 –200 2 3 4 5 6 2 3 4 5 6 0 400 800 1200 1600 2000 2400 2800 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) TIME (h) 699512 G17 699512 G18 699512 G16 699512fa 6 For more information www.linear.com/LTC6995-1 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Typical Application Related Parts