Datasheet ADG1414 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | 9.5 Ω RON ±15 V/+12 V/±5 V iCMOS Serially-Controlled Octal SPST Switches |
| 页数 / 页 | 19 / 6 — ADG1414. Data Sheet. ±5 V DUAL SUPPLY. Table 3. −40°C to −40°C to. … |
| 修订版 | B |
| 文件格式/大小 | PDF / 536 Kb |
| 文件语言 | 英语 |
ADG1414. Data Sheet. ±5 V DUAL SUPPLY. Table 3. −40°C to −40°C to. Parameter. +25°C. +85°C. +125°C. Unit. Test Conditions/Comments
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ADG1414 Data Sheet ±5 V DUAL SUPPLY
VDD = +5 V ± 10%, VSS = −5 V ± 10%, VL = 2.7 V to VDD, GND = 0 V, unless otherwise noted.
Table 3. −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range VSS to VDD V On Resistance (RON) 21 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5 V, IS = −10 mA; see Figure 23 25 29 32 Ω max On-Resistance Match Between Channels (ΔRON) 0.6 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5V, IS = −10 mA 1.3 1.7 1.9 Ω max On-Resistance Flatness (RFLAT (ON)) 5.2 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5 V; 6.4 7.3 7.6 Ω max IS = −10 mA LEAKAGE CURRENTS VDD = +5.5 V, VSS = −5.5 V Source Off Leakage, IS (Off) ±0.02 nA typ VS = ±4.5 V, VD = ∓4.5 V; see Figure 24 ±0.15 ±1 ±2 nA max Drain Off Leakage, ID (Off) ±0.02 nA typ VS = ±4.5 V, VD = ∓4.5 V; see Figure 24 ±0.15 ±1 ±2 nA max Channel On Leakage, ID, IS (On) ±0.05 nA typ VS = VD = ±4.5 V; see Figure 25 ±0.3 ±2 ±4 nA max DIGITAL INPUTS Input High Voltage (VINH) 2.0 V min Input Low Voltage (VINL) 0.8 V max Input Current ±0.001 µA typ VIN = VGND or VL ±0.1 µA max Digital Input Capacitance (CIN) 4 pF typ LOGIC OUTPUTS (SDO) Output Low Voltage (VOL)1 0.4 V max ISINK = 3 mA 0.6 V max ISINK = 6 mA High Impedance Leakage Current ±1 µA max High Impedance Output Capacitance1 4 pF typ DYNAMIC CHARACTERISTICS1 tON 190 ns typ RL = 100 Ω, CL = 35 pF 250 290 320 ns max VS = 3 V; see Figure 30 tOFF 45 ns typ RL = 100 Ω, CL = 35 pF 60 65 70 ns max VS = 3 V; see Figure 30 Charge Injection 7 pC typ VS = 0 V, RS = 0 Ω, CL = 1 nF; see Figure 31 Off Isolation –70 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 26 Channel-to-Channel Crosstalk –75 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 27 Total Harmonic Distortion (THD + N) 0.14 % typ RL = 110 Ω, 5 V p-p, f = 20 Hz to 20 kHz; see Figure 29 −3 dB Bandwidth 256 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 28 Insertion Loss 1 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 28 CD, CS (Off) 11 pF typ f = 1 MHz CD, CS (On) 35 pF typ f = 1 MHz Rev. B | Page 6 of 19 Document Outline Features Applications Functional Block Diagram Product Highlights Revision History Specifications ±15 V Dual Supply 12 V Single Supply ±5 V Dual Supply Continuous Current per Channel Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Theory of Operation Serial Interface Input Shift Register Power-On Reset Daisy Chaining Outline Dimensions Ordering Guide
ADG1414 Data Sheet ±5 V DUAL SUPPLY
VDD = +5 V ± 10%, VSS = −5 V ± 10%, VL = 2.7 V to VDD, GND = 0 V, unless otherwise noted.
Table 3. −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range VSS to VDD V On Resistance (RON) 21 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5 V, IS = −10 mA; see Figure 23 25 29 32 Ω max On-Resistance Match Between Channels (ΔRON) 0.6 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5V, IS = −10 mA 1.3 1.7 1.9 Ω max On-Resistance Flatness (RFLAT (ON)) 5.2 Ω typ VDD = +4.5 V, VSS = −4.5 V, VS = ±4.5 V; 6.4 7.3 7.6 Ω max IS = −10 mA LEAKAGE CURRENTS VDD = +5.5 V, VSS = −5.5 V Source Off Leakage, IS (Off) ±0.02 nA typ VS = ±4.5 V, VD = ∓4.5 V; see Figure 24 ±0.15 ±1 ±2 nA max Drain Off Leakage, ID (Off) ±0.02 nA typ VS = ±4.5 V, VD = ∓4.5 V; see Figure 24 ±0.15 ±1 ±2 nA max Channel On Leakage, ID, IS (On) ±0.05 nA typ VS = VD = ±4.5 V; see Figure 25 ±0.3 ±2 ±4 nA max DIGITAL INPUTS Input High Voltage (VINH) 2.0 V min Input Low Voltage (VINL) 0.8 V max Input Current ±0.001 µA typ VIN = VGND or VL ±0.1 µA max Digital Input Capacitance (CIN) 4 pF typ LOGIC OUTPUTS (SDO) Output Low Voltage (VOL)1 0.4 V max ISINK = 3 mA 0.6 V max ISINK = 6 mA High Impedance Leakage Current ±1 µA max High Impedance Output Capacitance1 4 pF typ DYNAMIC CHARACTERISTICS1 tON 190 ns typ RL = 100 Ω, CL = 35 pF 250 290 320 ns max VS = 3 V; see Figure 30 tOFF 45 ns typ RL = 100 Ω, CL = 35 pF 60 65 70 ns max VS = 3 V; see Figure 30 Charge Injection 7 pC typ VS = 0 V, RS = 0 Ω, CL = 1 nF; see Figure 31 Off Isolation –70 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 26 Channel-to-Channel Crosstalk –75 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 27 Total Harmonic Distortion (THD + N) 0.14 % typ RL = 110 Ω, 5 V p-p, f = 20 Hz to 20 kHz; see Figure 29 −3 dB Bandwidth 256 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 28 Insertion Loss 1 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 28 CD, CS (Off) 11 pF typ f = 1 MHz CD, CS (On) 35 pF typ f = 1 MHz Rev. B | Page 6 of 19 Document Outline Features Applications Functional Block Diagram Product Highlights Revision History Specifications ±15 V Dual Supply 12 V Single Supply ±5 V Dual Supply Continuous Current per Channel Timing Characteristics Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Theory of Operation Serial Interface Input Shift Register Power-On Reset Daisy Chaining Outline Dimensions Ordering Guide