SI9712 Datasheet, PDF (2/8 Pages) Vishay Siliconix – PC Card (PCMCIA) Interface Switch—12-V Suspend Capability

Si9712
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to Ground
+12 V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
+5 V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
+3.3 V_IN ^c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
S₁ through S₄ (CMOS Inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
I_OUT V_PPa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 mA
All Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V
I_OUT V_CCb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 A
PD Max: (T_A = 25_C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 W
(T_A = 85_C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 W
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125_C
Thermal Rating—R_QJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 _C/W
Notes
a. Pins 3, 4 connected together externally.
b. Pins 5, 6, 7, 13 connected together externally.
c. Pins 10, 11 connected together externally.
RECOMMENDED OPERATING CONDITIONS
+12 V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 or 12 V "10%
+5 V_IN (must be present) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V "10%
+3.3 V_IN ^c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3 V "10%
C_SR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 nF
I_OUT V_PPa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mA
I_OUT V_CCb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 A
V_PP Load Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mF Max
V_CC Load Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mF Max
Notes
a. Pins 3, 4 connected together externally.
b. Pins 5, 6, 7, 13 connected together externally.
c. Pins 10, 11 connected together externally.
SPECIFICATIONS
Parameter
Switch 1
On-Resistance
Off Current (+12 V_IN)
Switching Time
Delay Time
Rise Time
Switch 2
On-Resistance
Switching Time
Delay Time
Rise Time
Switch 3
On-Resistance
Off Current (V_CC)
Rise Time
Fall Time
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2
Symbol
R_ON
I_OFF
t_SW1(on)
t_SW1(off)
t_d(on)
t_d(off)
t_SW1(on)
R_ON
t_SW2(on)
t_SW2(off)
t_d(on)
t_d(off)
t_SW2(on)
R_ON
I_OFF
t_SW3(on)
t_SW3(off)
Test Conditions
Unless Otherwise Specified
C_SR = 33 nF, +12 V_IN = 12 V, +5 V_IN = 5 V
+3.3 V_IN = 3.3 V, Low v 0.8 V, High w 2.2 V
I = 120 mA, +12 V_IN = 11.4 V
S₃ = S₁ = High
S₂ = S₄ = Low
+12 V_IN = 12.6 V
S₁= Low
T_A = 25_C
T_A = 85_C
T_A = 25_C
T_A = 85_C
S₂ = S₄ = Low, See Figure 1
S₃ = High
See Figure 3
S₂ = S₄ = Low
S₂ = S₄ = Low, S₃ = High, See Figure 2
I = 120 mA, S₂ = S₃ = High
S₁ = S₄ = Low
T_A = 25_C
T_A = 85_C
S₁ = S₄ = Low, S₃ = High , See Figure 1
S₁ = S₄ = Low, See Figure 3
S₁ = S₄ = Low, S₃ = High, See Figure 2
I = 500 mA, S₃ = High
S₁ = S₂ = S₄ = Low
+5 V_IN = 5.5 V, V_CC = 0 V
S₁ = S₂ = S₃ = Low
S₄ = High
+3.3 V_IN = Open Circuit
T_A = 25_C
T_A = 85_C
T_A = 25_C
T_A = 85_C
S₁ = S₂ = S₄ = Low, See Figure 2
Limits
−40 to 85_C
Min^a Typ^b Max^a
Unit
120
mW
145
1
mA
10
50
200
350
ms
1.0
10
1.0
6
20
ms
0.1
2.9
10
ms
50
150
300
150
mW
180
50
200
350
ms
1.0
10
1.0
6
20
ms
0.1
1.7
10
ms
50
150
300
0.1
1.7
3
30
70
mW
95
1
mA
10
10
ms
50
Document Number: 70024
S-40755—Rev. F, 19-Apr-04