ISL54047 Datasheet, PDF (5/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, High Off- Isolation, Single Supply, Diff SPST Analog Switch

ISL54047
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, V_INH = 1.4V, V_INL = 0.5V (Note 4),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
Total Harmonic Distortion
f = 20Hz to 20kHz, V_COM = 2V_P-P, R_L = 600Ω
NO Capacitance, C_OFF
f = 1MHz, V_NO = V_COM = 0V, (See Figure 6)
COM ON Capacitance, C_COM(ON) f = 1MHz, V_NO = V_COM = 0V, (See Figure 6)
POWER SUPPLY CHARACTERISTICS
25
-
0.016
-
%
25
-
48
-
pF
25
-
236
-
pF
Positive Supply Current, I+
V+ = +3.6V, V_IN = 0V or V+
25
-
0.01
-
μA
Full
-
0.52
-
μA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, V_INL
Input Voltage High, V_INH
Input Current, I_INH, I_INL
V+ = 3.3V, V_IN = 0V or V+
25
-
-
25
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, V_INH = 1.0V, V_INL = 0.4V (Note 4),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
ON Resistance, R_ON
V+ = 1.65V, I_COM = 100mA, V_NO = 0V to V+,
(See Figure 4)
Full
0
-
V+
V
25
-
1.24
-
Ω
Full
-
1.34
-
Ω
DYNAMIC CHARACTERISTICS
Turn-ON Time, t_ON
V+ = 1.65V, V_NO = 1.0V, R_L =50Ω, C_L = 35pF,
(See Figure 1)
25
-
70
-
ns
Full
-
80
-
ns
Turn-OFF Time, t_OFF
V+ = 1.65V, V_NO = 1.0V, R_L =50Ω, C_L = 35pF,
(See Figure 1)
25
-
65
-
ns
Full
-
75
-
ns
Charge Injection, Q
C_L = 1.0nF, V_G = 1V, R_G = 0Ω, (See Figure 2)
NO OFF Capacitance, C_OFF
f = 1MHz, V_NO = V_COM = 0V, (See Figure 6)
COM ON Capacitance, C_COM(ON) f = 1MHz, V_NO = V_COM = 0V, (See Figure 6)
DIGITAL INPUT CHARACTERISTICS
25
-
53
-
pC
25
-
52
-
pF
25
-
237
-
pF
Input Voltage Low, V_INL
25
-
-
0.4
V
Input Voltage High, V_INH
25
1.0
-
-
V
Input Current, I_INH, I_INL
V+ = 2.0V, V_IN = 0V or V+
Full
-0.5
-
0.5
μA
NOTES:
4. V_IN = input voltage to perform proper function.
5. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
7. R_ON matching between channels is calculated by subtracting the channel with the highest max Ron value from the channel with lowest max Ron
value, between NO1 and NO2.
5
FN6503.0
May 31, 2007