ISL54057 Datasheet, PDF (4/10 Pages) Intersil Corporation – Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer

ISL54057
Electrical Specifications: 3V Supply
Test Conditions: V_SUPPLY = +2.7V to +3.3V, GND = 0V, V_INH = 1.4V, V_INL = 0.5V
(Notes 4, 8), Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
OFF Isolation
Crosstalk, Note 9
R_L = 50Ω, C_L = 35pF, f = 100kHz
(See Figures 3 and 5)
25
-
65
-
dB
25
-
-100
-
dB
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
1.6
3.6
V
Positive Supply Current, I+
V+ = 3.3V, V_INH, V_ADD = 0V or V+, Switch On or Off
25
-
Full
-
-
0.05
µA
-
1.1
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. R_ON matching between channels is calculated by subtracting the channel with the highest max R_ON value from the channel with lowest max
R_ON value.
7. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
8. Parts are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
9. Between any two switches.
Electrical Specifications: 1.8V Supply Test Conditions: V+ = +1.8V, GND = 0V, V_INH = 1V, V_INL = 0.4V (Note 4, 8),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
ON Resistance, R_ON
V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 1.0V
(See Figure 4)
R_ON Matching Between Channels, V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 1.0V
∆R_ON)
(Note 6)
R_ON Flatness, R_FLAT(ON)
V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 0V, 0.9V,
1.6V (Note 7)
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V_INH, V_ADDH
Input Voltage Low, V_INL, V_ADDL
Input Current, I_INH, I_INL, I_ADDH,
I_ADDL
DYNAMIC CHARACTERISTICS
V+ = 1.8V, V_INH, V_ADD = 0V or V+
Inhibit Turn-ON Time, t_ON
V+ = 1.8V, V_{Ax or} V_Bx = 1.0V, R_L = 50Ω, C_L = 35pF
(See Figure 1)
Inhibit Turn-OFF Time, t_OFF
V+ = 1.8V, V_{Ax or} V_Bx = 1.0V, R_L = 50Ω, C_L = 35pF
(See Figure 1)
Address Transition Time, t_TRANS V+ = 1.8V, V_{AX or} V_BX = 1.0V, R_L = 50Ω, C_L = 35pF
(See Figure 1)
Break-Before-Make Time, t_BBM
V+ = 1.8V, V_{AX or} V_BX = 1.0V, R_L = 50Ω, C_L = 35pF
(See Figure 2A)
TEMP MIN
(°C) (NOTE 5)
Full
0
25
-
Full
-
25
-
Full
-
25
-
Full
-
Full
1
Full
-
Full
-0.5
25
-
Full
-
25
-
Full
-
25
-
Full
-
25
-
TYP
-
0.61
-
0.11
0.12
0.19
0.19
-
-
-
34
45
26
37
35
46
9
MAX
(NOTE 5) UNITS
V+
V
0.85
Ω
0.9
Ω
-
Ω
-
Ω
-
Ω
-
Ω
-
V
0.4
V
0.5
µA
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
4
FN6379.0
September 29, 2006