ISL43840_06 Datasheet, PDF (4/14 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Dual 4 to 1 Multiplexer Analog Switch with Enable

ISL43840
Electrical Specifications: ±5V SupplyTest Conditions: V_SUPPLY = ±4.5V to ±5.5V, GND = 0V, V_INH = 2.4V, V_INL = 0.8V (Note 3),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 4)
(NOTE 4)
(°C)
MIN
TYP
MAX UNITS
Address Transition Time, t_TRANS
V_S = ±4.5V, V_NO = ±3V, R_L = 300Ω, C_L = 35pF,
V_IN = 0 to 3, (See Figure 1)
25
-
Full
-
43
60
ns
-
70
ns
Break-Before-Make Time, t_BBM
Charge Injection, Q
NO/NC OFF Capacitance, C_OFF
COM OFF Capacitance, C_OFF
COM ON Capacitance, C_COM(ON)
OFF Isolation
Crosstalk, (Note 8)
V_S = ±5.5V, V_NO = 3V, R_L = 300Ω, C_L = 35pF,
V_IN = 0 to 3V, (See Figure 3)
C_L = 1.0nF, V_G = 0V, R_G = 0Ω, (See Figure 2
f = 1MHz, V_NO = V_COM = 0V, (See Figure 7)
f = 1MHz, V_NO = V_COM = 0V, (See Figure 7)
f = 1MHz, V_NO = V_COM = 0V, (See Figure 7)
R_L = 50Ω, C_L = 15pF, f = 100kHz, V_NO = 1V_RMS,
(See Figures 4 and 6)
Full
2
7
-
ns
25
-
0.3
1
pC
25
-
3
-
pF
25
-
12
-
pF
25
-
18
-
pF
25
-
92
-
dB
25
-
≤110
-
dB
All Hostile Crosstalk, (Note 8)
25
-
-105
-
dB
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
±2
-
±6
V
Positive Supply Current, I+
V_S = ±5.5V, V_ENH, V_ADD = 0V or V+, Switch On or Off 25
-1
0.1
1
µA
Full
-1
-
1
µA
Negative Supply Current, I-
25
-1
0.1
1
µA
Full
-1
-
1
µA
NOTES:
3. V_IN = logic voltage to configure the device in a given state.
4. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
5. ∆R_ON = R_ON (MAX) - R_ON (MIN).
6. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
7. Leakage parameter is 100% tested at high temp, and guaranteed by correlation at 25°C.
8. Between any two switches.
Electrical Specifications +12V Supply Test Conditions: V+ = +10.8V to +13.2V, GND = 0V, V_INH = 4V, V_INL = 0.8V (Note 3),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 4)
(°C)
MIN
(NOTE 4)
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
Full
0
ON Resistance, R_ON
V+ = 10.8V, I_COM = 1.0mA, V_NO = 9V, (See Figure 5) 25
-
Full
-
-
V+
V
37
45
Ω
55
Ω
R_ON Matching Between Channels, V+ = 10.8V, I_COM = 1.0mA, V_NO = 9V, (Note 5)
∆R_ON
25
-
1.2
2
Ω
Full
-
-
2
Ω
R_ON Flatness, R_FLAT(ON)
V+ = 10.8V, I_COM = 1.0mA, V_NO = 3V, 6V, 9V, (Note 6) 25
-
5
7
Ω
Full
-
-
7
Ω
NO or NC OFF Leakage Current,
I_NO(OFF) or I_NC(OFF)
V+ = 13.2V, V_COM = 1V, 12V, V_NO = 12V, 1V,
(Note 7)
25
-0.1
0.002
0.1
nA
Full
-2.5
-
2.5
nA
4
FN6056.2
March 13, 2006