Datasheet ADG5462F (Analog Devices) - 10

link to page 20 link to page 20 link to page 22 link to page 21 link to page 21 link to page 21 link to page 19 link to page 20 link to page 19 link to page 19
ADG5462F Data Sheet −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
DYNAMIC CHARACTERISTICS1 Overvoltage Response Time, tRESPONSE 250 ns typ RL = 1 kΩ, CL = 2 pF, see Figure 42 350 360 375 ns max Overvoltage Recovery Time, tRECOVERY 1500 ns typ RL = 1 kΩ, CL = 2 pF, see Figure 43 2000 2300 2700 ns max Drain Pull-Up/Pull-Down Time Following 4 µs typ CL = 12 pF, see Figure 47 Overvoltage, tRESPONSE (DR) Interrupt Flag Response Time, tDIGRESP 85 115 ns typ CL = 12 pF, see Figure 44 Interrupt Flag Recovery Time, tDIGREC 60 85 µs typ CL = 12 pF, see Figure 45 600 ns typ CL = 12 pF, RPULLUP = 1 kΩ, see Figure 46 Channel-to-Channel Crosstalk −90 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 39 Total Harmonic Distortion Plus Noise, THD + N 0.001 % typ RL = 10 kΩ, VS = 18 V p-p, f = 20 Hz to 20 kHz, see Figure 41 −3 dB Bandwidth 321 MHz typ RL = 50 Ω, CL = 5 pF, see Figure 40 Insertion Loss –0.8 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 40 CD (On), CS (On) 23 pF typ VS = 18 V, f = 1 MHz POWER REQUIREMENTS VDD = 39.6 V, VSS = 0 V, digital inputs = 0 V, 5 V, or VDD Normal Mode IDD 0.9 mA typ IPOSFV 0.1 mA typ IDD + IPOSFV 1.2 1.3 mA max IGND 0.4 mA typ 0.55 0.6 mA max ISS 0.5 mA typ INEGFV 0.1 mA typ ISS + INEGFV 0.65 0.7 mA max Fault Mode VS = −40 V to +55 V IDD 1.2 mA typ IPOSFV 0.1 mA typ IDD + IPOSFV 1.6 1.8 mA max IGND 0.8 mA typ 1.0 1.1 mA max ISS 0.5 mA typ INEGFV 0.1 mA typ ISS + INEGFV 1.0 1.8 mA max VDD 8 V min GND = 0 V 44 V max GND = 0 V 1 Guaranteed by design; not subject to production test.
CONTINUOUS CURRENT PER CHANNEL, Sx OR Dx Table 5. Parameter 25°C 85°C 125°C Unit Test Conditions/Comments
16-Lead TSSOP θJA = 112.6°C/W 83 59 39 mA max VS = VSS + 4.5 V to VDD − 4.5 V 64 48 29 mA max VS = VSS to VDD 16-Lead LFCSP θJA = 30.4°C/W 152 99 61 mA max VS = VSS + 4.5 V to VDD − 4.5 V 118 81 53 mA max VS = VSS to VDD Rev. C | Page 10 of 29 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY ±20 V DUAL SUPPLY 12 V SINGLE SUPPLY 36 V SINGLE SUPPLY CONTINUOUS CURRENT PER CHANNEL, Sx OR Dx ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION SWITCH ARCHITECTURE ESD Performance Trench Isolation USER DEFINED FAULT PROTECTION Power-On Protection Power-Off Protection Digital Input Protection Overvoltage Interrupt Flag APPLICATIONS INFORMATION POWER SUPPLY RAILS POWER SUPPLY SEQUENCING PROTECTION POWER SUPPLY RECOMMENDATIONS USER DEFINED SIGNAL RANGE LOW IMPEDANCE CHANNEL PROTECTION HIGH VOLTAGE SURGE SUPPRESSION INTELLIGENT FAULT DETECTION LARGE VOLTAGE, HIGH FREQUENCY SIGNALS OUTLINE DIMENSIONS ORDERING GUIDE