Datasheet ADG1311, ADG1312, ADG1313 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | ±15 V/12 V Quad SPST Switches |
| 页数 / 页 | 12 / 7 — ADG1311/ADG1312/ADG1313. TERMINOLOGY IDD. CD, CS (On). ISS. CIN. VD (VS). … |
| 修订版 | A |
| 文件格式/大小 | PDF / 280 Kb |
| 文件语言 | 英语 |
ADG1311/ADG1312/ADG1313. TERMINOLOGY IDD. CD, CS (On). ISS. CIN. VD (VS). tON. RON. tOFF. RFLAT(ON). Charge Injection. IS (Off). Off Isolation
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ADG1311/ADG1312/ADG1313 TERMINOLOGY IDD CD, CS (On)
The positive supply current. The on switch capacitance, measured with reference to ground.
ISS CIN
The negative supply current. The digital input capacitance.
VD (VS) tON
The analog voltage on Terminal D and Terminal S. The delay between applying the digital control input and the output switching on. See Figure 13.
RON
The ohmic resistance between D and S.
tOFF
The delay between applying the digital control input and the
RFLAT(ON)
output switching off. See Figure 13. Flatness is defined as the difference between the maximum and minimum value of on resistance, as measured over the specified
Charge Injection
analog signal range. A measure of the glitch impulse transferred from the digital input to the analog output during switching.
IS (Off)
The source leakage current with the switch off.
Off Isolation
A measure of unwanted signal coupling through an off switch.
ID (Off)
The drain leakage current with the switch off.
Crosstalk
A measure of unwanted signal that is coupled through from one
ID, IS (On)
channel to another as a result of parasitic capacitance. The channel leakage current with the switch on.
Bandwidth VINL
The frequency at which the output is attenuated by 3 dB. The maximum input voltage for Logic 0.
On Response VINH
The frequency response of the on switch. The minimum input voltage for Logic 1.
Insertion Loss IINL (IINH)
The loss due to the on resistance of the switch. The input current of the digital input.
CS (Off)
The off switch source capacitance, measured with reference to ground.
CD (Off)
The off switch drain capacitance, measured with reference to ground. Rev. A | Page 7 of 12 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE
ADG1311/ADG1312/ADG1313 TERMINOLOGY IDD CD, CS (On)
The positive supply current. The on switch capacitance, measured with reference to ground.
ISS CIN
The negative supply current. The digital input capacitance.
VD (VS) tON
The analog voltage on Terminal D and Terminal S. The delay between applying the digital control input and the output switching on. See Figure 13.
RON
The ohmic resistance between D and S.
tOFF
The delay between applying the digital control input and the
RFLAT(ON)
output switching off. See Figure 13. Flatness is defined as the difference between the maximum and minimum value of on resistance, as measured over the specified
Charge Injection
analog signal range. A measure of the glitch impulse transferred from the digital input to the analog output during switching.
IS (Off)
The source leakage current with the switch off.
Off Isolation
A measure of unwanted signal coupling through an off switch.
ID (Off)
The drain leakage current with the switch off.
Crosstalk
A measure of unwanted signal that is coupled through from one
ID, IS (On)
channel to another as a result of parasitic capacitance. The channel leakage current with the switch on.
Bandwidth VINL
The frequency at which the output is attenuated by 3 dB. The maximum input voltage for Logic 0.
On Response VINH
The frequency response of the on switch. The minimum input voltage for Logic 1.
Insertion Loss IINL (IINH)
The loss due to the on resistance of the switch. The input current of the digital input.
CS (Off)
The off switch source capacitance, measured with reference to ground.
CD (Off)
The off switch drain capacitance, measured with reference to ground. Rev. A | Page 7 of 12 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE