ISL8499(2005) 查看數據表（PDF） - Intersil

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ISL8499
(Rev.:2005)

Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Switch

Intersil 

ISL8499

Electrical Specifications - 3V Supply

Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, VINH = 1.4V, VINL = 0.5V (Notes 4, 6),

Unless Otherwise Specified (Continued)

PARAMETER

TEST CONDITIONS

TEMP (NOTE 5)

(NOTE 5)

(°C)

MIN

TYP

MAX UNITS

Break-Before-Make Time Delay, tD V+ = 3.3V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF, Full

2

3

-

ns

(See Figure 3, Note 8)

Charge Injection, Q

OFF Isolation

CL = 1.0nF, VG = 0V, RG = 0Ω, (See Figure 2)

25

-

-82

-

pC

RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,

25

-

68

-

dB

(See Figure 4)

Crosstalk (Channel-to-Channel)

RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,

25

-

-98

-

dB

(See Figure 6)

Total Harmonic Distortion

f = 20Hz to 20kHz, VCOM = 2VP-P, RL = 600Ω

25

NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7)

25

COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7)

25

POWER SUPPLY CHARACTERISTICS

-

0.003

-

%

-

106

-

pF

-

212

-

pF

Positive Supply Current, I+

V+ = 3.6V, VIN = 0V or V+

25

-

0.025

-

µA

Full

-

0.715

-

µA

DIGITAL INPUT CHARACTERISTICS

Input Voltage Low, VINL

Input Voltage High, VINH

Input Current, IINH, IINL

V+ = 3.6V, VIN = 0V or V+ (Note 8)

Full

-

-

Full

1.4

-

Full

-0.5

-

0.5

V

-

V

0.5

µA

Electrical Specifications - 1.8V Supply

Test Conditions: V+ = +1.65V to +2V, GND = 0V, VINH = 1.0V, VINL = 0.4V (Notes 4, 6),

Unless Otherwise Specified

PARAMETER

TEST CONDITIONS

ANALOG SWITCH CHARACTERISTICS

Analog Signal Range, VANALOG

ON Resistance, RON

V+ = 1.8V, ICOM = 100mA, VNO or VNC = 0V to V+,

(See Figure 5)

DYNAMIC CHARACTERISTICS

Turn-ON Time, tON

V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF,

(See Figure 1, Note 8)

Turn-OFF Time, tOFF

V+ = 1.65V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF,

(See Figure 1, Note 8)

Break-Before-Make Time Delay, tD V+ = 2.0V, VNO or VNC = 1.0V, RL = 50Ω, CL = 35pF,

(See Figure 3, Note 8)

Charge Injection, Q

OFF Isolation

CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2

RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,

(See Figure 4)

Crosstalk (Channel-to-Channel)

RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS,

(See Figure 6)

NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7)

COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 7)

DIGITAL INPUT CHARACTERISTICS

Input Voltage Low, VINL

Input Voltage High, VINH

Input Current, IINH, IINL

V+ = 2.0V, VIN = 0V or V+ (Note 8)

TEMP

(°C)

Full

25

Full

25

Full

25

Full

Full

25

25

25

25

25

Full

Full

Full

(NOTE 5)

MIN

0

-

-

-

-

-

-

3

-

-

-

-

-

-

1.0

-0.5

TYP

-

0.45

-

51

-

43

-

8

-44

68

-98

106

212

-

-

-

(NOTE 5)

MAX UNITS

V+

V

0.8

Ω

0.85

Ω

65

ns

70

ns

58

ns

65

ns

-

ns

-

pC

-

dB

-

dB

-

pF

-

pF

0.4

V

-

V

0.5

µA

5

FN6111.0

January 27, 2005

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