Datasheet ADG508A, ADG509A (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | CMOS 4-/8-Channel Analog Multiplexers |
| 页数 / 页 | 16 / 5 — ADG508A/ADG509A. SINGLE SUPPLY. Table 2. ADG508A/. ADG508A/. ADG509A. K … |
| 修订版 | D |
| 文件格式/大小 | PDF / 390 Kb |
| 文件语言 | 英语 |
ADG508A/ADG509A. SINGLE SUPPLY. Table 2. ADG508A/. ADG508A/. ADG509A. K Version. B Version. T Version. −40°C to. −55°C to. Parameter. +25°C
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ADG508A/ADG509A SINGLE SUPPLY
VDD = 10.8 V to 16.5 V, VSS = GND = 0 V, unless otherwise noted.
Table 2. ADG508A/ ADG508A/ ADG508A/ ADG509A ADG509A ADG509A K Version B Version T Version −40°C to −40°C to −55°C to Parameter +25°C +85°C +25°C +85°C +25°C +125°C Unit Comments
ANALOG SWITCH Analog Signal Range GND GND GND GND GND GND V min VDD VDD VDD VDD VDD VDD V max RON 500 500 500 Ω typ GND ≤ VS ≤ 10 V, IDS = 0.5 mA; see Figure 14 700 1000 700 1000 700 1000 Ω max RON Drift 0.6 0.6 0.6 %/°C typ VS = 0, IDS = 0.5 mA RON Match 5 5 5 % typ GND ≤ VS ≤ 10 V, IDS = 0.5 mA IS (Off ), Off Input Leakage 0.02 0.02 0.02 nA typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 15 1 50 1 50 1 50 nA max ID (Off), Off Output Leakage 0.04 0.04 0.04 nA typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 16 ADG508A 1 100 1 100 1 100 nA max ADG509A 1 50 1 50 1 50 nA max ID (On), On Channel Leakage 0.04 0.04 0.04 nA typ V1 = V2 = 10 V/GND; see Figure 17 ADG508A 1 100 1 100 1 100 nA max ADG509A 1 50 1 50 1 50 nA max IDIFF, Differential Off Output 25 25 25 nA max V1 = 10 V/GND, V2 = GND/10 V; Leakage (ADG509A Only) see Figure 18 DIGITAL CONTROL VINH, Input High Voltage 2.4 2.4 2.4 V min VINL, Input Low Voltage 0.8 0.8 0.8 V max IINL or IINH 1 1 1 μA max VIN = 0 to VDD CIN Digital Input Capacitance 8 8 8 pF max DYNAMIC CHARACTERISTICS t 1 TRANSITION 300 300 300 ns typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 19 450 600 450 600 450 600 ns max t 1 OPEN 50 50 50 ns typ See Figure 20 25 10 25 10 25 10 ns min tON (EN)1 250 250 250 ns typ See Figure 21 450 600 450 600 450 600 ns max tOFF (EN)1 250 250 250 ns typ See Figure 21 450 600 450 600 450 600 ns max Off Isolation 68 68 68 dB typ VEN = 0.8 V, RL = 1kΩ, CL = 15 pF, VS = 3.5 V rms, f = 100 kHz 50 50 50 dB min CS (Off ) 5 5 5 pF typ VEN = 0.8 V CD (Off ) ADG508A 22 22 22 pF typ VEN = 0.8 V ADG509A 11 11 11 pF typ QINJ, Charge Injection 4 4 4 pC typ RS = 0 Ω, VS = 0 V; see Figure 22 Rev. D | Page 5 of 16 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS SINGLE-SUPPLY OCTAL DAC APPLICATION OUTLINE DIMENSIONS ORDERING GUIDE
ADG508A/ADG509A SINGLE SUPPLY
VDD = 10.8 V to 16.5 V, VSS = GND = 0 V, unless otherwise noted.
Table 2. ADG508A/ ADG508A/ ADG508A/ ADG509A ADG509A ADG509A K Version B Version T Version −40°C to −40°C to −55°C to Parameter +25°C +85°C +25°C +85°C +25°C +125°C Unit Comments
ANALOG SWITCH Analog Signal Range GND GND GND GND GND GND V min VDD VDD VDD VDD VDD VDD V max RON 500 500 500 Ω typ GND ≤ VS ≤ 10 V, IDS = 0.5 mA; see Figure 14 700 1000 700 1000 700 1000 Ω max RON Drift 0.6 0.6 0.6 %/°C typ VS = 0, IDS = 0.5 mA RON Match 5 5 5 % typ GND ≤ VS ≤ 10 V, IDS = 0.5 mA IS (Off ), Off Input Leakage 0.02 0.02 0.02 nA typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 15 1 50 1 50 1 50 nA max ID (Off), Off Output Leakage 0.04 0.04 0.04 nA typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 16 ADG508A 1 100 1 100 1 100 nA max ADG509A 1 50 1 50 1 50 nA max ID (On), On Channel Leakage 0.04 0.04 0.04 nA typ V1 = V2 = 10 V/GND; see Figure 17 ADG508A 1 100 1 100 1 100 nA max ADG509A 1 50 1 50 1 50 nA max IDIFF, Differential Off Output 25 25 25 nA max V1 = 10 V/GND, V2 = GND/10 V; Leakage (ADG509A Only) see Figure 18 DIGITAL CONTROL VINH, Input High Voltage 2.4 2.4 2.4 V min VINL, Input Low Voltage 0.8 0.8 0.8 V max IINL or IINH 1 1 1 μA max VIN = 0 to VDD CIN Digital Input Capacitance 8 8 8 pF max DYNAMIC CHARACTERISTICS t 1 TRANSITION 300 300 300 ns typ V1 = 10 V/GND, V2 = GND/10 V; see Figure 19 450 600 450 600 450 600 ns max t 1 OPEN 50 50 50 ns typ See Figure 20 25 10 25 10 25 10 ns min tON (EN)1 250 250 250 ns typ See Figure 21 450 600 450 600 450 600 ns max tOFF (EN)1 250 250 250 ns typ See Figure 21 450 600 450 600 450 600 ns max Off Isolation 68 68 68 dB typ VEN = 0.8 V, RL = 1kΩ, CL = 15 pF, VS = 3.5 V rms, f = 100 kHz 50 50 50 dB min CS (Off ) 5 5 5 pF typ VEN = 0.8 V CD (Off ) ADG508A 22 22 22 pF typ VEN = 0.8 V ADG509A 11 11 11 pF typ QINJ, Charge Injection 4 4 4 pC typ RS = 0 Ω, VS = 0 V; see Figure 22 Rev. D | Page 5 of 16 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS SINGLE-SUPPLY OCTAL DAC APPLICATION OUTLINE DIMENSIONS ORDERING GUIDE