Datasheet ADG1421, ADG1422, ADG1423 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | 2.1 Ω On Resistance, ±15 V/+12 V/±5 V iCMOS Dual SPST Switches |
| 页数 / 页 | 16 / 4 — ADG1421/ADG1422/ADG1423. Data Sheet. +12 V SINGLE SUPPLY. Table 2. −40°C … |
| 修订版 | A |
| 文件格式/大小 | PDF / 497 Kb |
| 文件语言 | 英语 |
ADG1421/ADG1422/ADG1423. Data Sheet. +12 V SINGLE SUPPLY. Table 2. −40°C to −40°C to. Parameter. 25°C. +85°C. +125°C. Unit
该数据表的模型线
文件文字版本
link to page 12 link to page 12 link to page 12 link to page 12 link to page 12 link to page 12 link to page 12 link to page 12 link to page 13 link to page 13 link to page 13 link to page 13
ADG1421/ADG1422/ADG1423 Data Sheet +12 V SINGLE SUPPLY
VDD = 12 V ± 10%, VSS = 0 V, GND = 0 V, unless otherwise noted.
Table 2. −40°C to −40°C to Parameter 25°C +85°C +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range 0 V to VDD V On Resistance, RON 4 Ω typ VS = 0 V to 10 V, IS = −10 mA; see Figure 23 4.6 5.5 6.2 Ω max VDD = 10.8 V, VSS = 0 V On Resistance Match Between Channels, ∆RON 0.03 Ω typ VS = 0 V to 10 V, IS = −10 mA 0.15 0.17 0.18 Ω max On Resistance Flatness, RFLAT (ON) 1.2 Ω typ VS = 0V to 10 V, IS = −10 mA 1.5 1.75 1.9 Ω max LEAKAGE CURRENTS VDD = 13.2 V, VSS = 0 V Source Off Leakage, IS (Off) ±0.05 nA typ VS = 1 V/10 V, VD = 10 V/1 V; see Figure 24 ±0.5 ±2 ±75 nA max Drain Off Leakage, ID (Off) ±0.05 nA typ VS = 1 V/10 V, VD = 10 V/1 V; see Figure 24 ±0.5 ±2 ±75 nA max Channel On Leakage, ID, IS (On) ±0.1 nA typ VS = VD = 1 V or 10 V; see Figure 25 ±1 ±2 ±75 nA max DIGITAL INPUTS Input High Voltage, VINH 2.0 V min Input Low Voltage, VINL 0.8 V max Input Current, IINL or IINH 0.005 µA typ VIN = VGND or VDD ±0.1 µA max Digital Input Capacitance, CIN 4 pF typ DYNAMIC CHARACTERISTICS1 tON 180 ns typ RL = 300 Ω, CL = 35 pF 230 295 340 ns max VS = 8 V; see Figure 26 tOFF 130 ns typ RL = 300 Ω, CL = 35 pF 165 205 235 ns max VS = 8 V; see Figure 26 Break-Before-Make Time Delay, tD (ADG1423 Only) 70 ns typ RL = 300 Ω, CL = 35 pF 48 ns min VS1 = VS2 = 8 V; see Figure 27 Charge Injection 30 pC typ VS = 6 V, RS = 0 Ω, CL = 1 nF; see Figure 28 Off Isolation −60 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 29 Channel-to-Channel Crosstalk −70 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 30 −3 dB Bandwidth 140 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 31 Insertion Loss 0.26 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 31 CS (Off) 31 pF typ f = 1 MHz; VS = 6 V CD (Off) 36 pF typ f = 1 MHz; VS = 6 V CD, CS (On) 90 pF typ f = 1 MHz; VS = 6 V POWER REQUIREMENTS VDD = 13.2 V IDD 0.001 µA typ Digital inputs = 0 V or VDD 1.0 µA max IDD 120 µA typ Digital inputs = 5 V 190 µA max VDD 5/16.5 V min/max Ground = 0 V, VSS = 0 V 1 Guaranteed by design, not subject to production test. Rev. A | Page 4 of 16 Document Outline Features Applications General Description Functional Block Diagram Product Highlights Table of Contents Revision History Specifications ±15 V Dual Supply +12 V Single Supply ±5 V Dual Supply Continuous Current per Channel, S or D Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Outline Dimensions Ordering Guide
ADG1421/ADG1422/ADG1423 Data Sheet +12 V SINGLE SUPPLY
VDD = 12 V ± 10%, VSS = 0 V, GND = 0 V, unless otherwise noted.
Table 2. −40°C to −40°C to Parameter 25°C +85°C +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range 0 V to VDD V On Resistance, RON 4 Ω typ VS = 0 V to 10 V, IS = −10 mA; see Figure 23 4.6 5.5 6.2 Ω max VDD = 10.8 V, VSS = 0 V On Resistance Match Between Channels, ∆RON 0.03 Ω typ VS = 0 V to 10 V, IS = −10 mA 0.15 0.17 0.18 Ω max On Resistance Flatness, RFLAT (ON) 1.2 Ω typ VS = 0V to 10 V, IS = −10 mA 1.5 1.75 1.9 Ω max LEAKAGE CURRENTS VDD = 13.2 V, VSS = 0 V Source Off Leakage, IS (Off) ±0.05 nA typ VS = 1 V/10 V, VD = 10 V/1 V; see Figure 24 ±0.5 ±2 ±75 nA max Drain Off Leakage, ID (Off) ±0.05 nA typ VS = 1 V/10 V, VD = 10 V/1 V; see Figure 24 ±0.5 ±2 ±75 nA max Channel On Leakage, ID, IS (On) ±0.1 nA typ VS = VD = 1 V or 10 V; see Figure 25 ±1 ±2 ±75 nA max DIGITAL INPUTS Input High Voltage, VINH 2.0 V min Input Low Voltage, VINL 0.8 V max Input Current, IINL or IINH 0.005 µA typ VIN = VGND or VDD ±0.1 µA max Digital Input Capacitance, CIN 4 pF typ DYNAMIC CHARACTERISTICS1 tON 180 ns typ RL = 300 Ω, CL = 35 pF 230 295 340 ns max VS = 8 V; see Figure 26 tOFF 130 ns typ RL = 300 Ω, CL = 35 pF 165 205 235 ns max VS = 8 V; see Figure 26 Break-Before-Make Time Delay, tD (ADG1423 Only) 70 ns typ RL = 300 Ω, CL = 35 pF 48 ns min VS1 = VS2 = 8 V; see Figure 27 Charge Injection 30 pC typ VS = 6 V, RS = 0 Ω, CL = 1 nF; see Figure 28 Off Isolation −60 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 29 Channel-to-Channel Crosstalk −70 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 30 −3 dB Bandwidth 140 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 31 Insertion Loss 0.26 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 31 CS (Off) 31 pF typ f = 1 MHz; VS = 6 V CD (Off) 36 pF typ f = 1 MHz; VS = 6 V CD, CS (On) 90 pF typ f = 1 MHz; VS = 6 V POWER REQUIREMENTS VDD = 13.2 V IDD 0.001 µA typ Digital inputs = 0 V or VDD 1.0 µA max IDD 120 µA typ Digital inputs = 5 V 190 µA max VDD 5/16.5 V min/max Ground = 0 V, VSS = 0 V 1 Guaranteed by design, not subject to production test. Rev. A | Page 4 of 16 Document Outline Features Applications General Description Functional Block Diagram Product Highlights Table of Contents Revision History Specifications ±15 V Dual Supply +12 V Single Supply ±5 V Dual Supply Continuous Current per Channel, S or D Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Test Circuits Terminology Outline Dimensions Ordering Guide