SI9987 Datasheet, PDF (2/5 Pages) Vishay Siliconix – Buffered H-Bridge

Si9987
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS^a
Voltage on any pin with respect to ground . . . . . . . . . . . −0.3 V to V_DD +0.3 V
Voltage on pins 5, 8 with respect to GND . . . . . . . . . . . . . . −1 V to V_DD +1 V
Voltage on pins 1, 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to GND +1 V
Maximum V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
Peak Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 A
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to 150_C
Maximum Junction Temperature (T_J) . . . . . . . . . . . . . . . . . . . . . . . . . . . 150_C
Power Dissipation^b . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 W
q_JA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100_C/W
RECOMMENDED OPERATING RANGE
V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 V to 13.2 V
Maximum Junction Temperature (T_J) . . . . . . . . . . . . . . . . . . . . . . . . . . . 135_C
Continuous I_OUT Current (T_J = 135_C)^c
T_A = 25_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "1.02 A
T_A = 70_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "0.75 A
T_A = 85_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "0.65 A
Operating Temperature Range
Si9987CY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 70_C
Si9987DY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40 to 85_C
Notes
a. Device mounted with all leads soldered or welded to PC board.
b. Derate 10 mW/_C above 25_C.
c. T_J = T_A + (P_D x q_JA), P_D = Power Dissipation .
SPECIFICATIONS
Parameter
Input
Input Voltage High
Input Voltage Low
Input Current with Input Voltage High
Input Current with Input Voltage Low
Output
Output Voltage High^c
Output Voltage Low^c
Output Leakage Current Low
Output Leakage Current High
Output V Clamp High
Output V Clamp Low
Supply
V_DD Supply Current
Dynamic
Propogation Delay Time
Symbol
Test Conditions Unless Specified
V_DD = 3.8 to 13.2 V
S_A @ GND, S_B @ GND
Min^a
V_INH
V_INL
I_INH
I_INL
2
V_IN = 2 V
V_IN = 0 V
−1
Limits
Typ^b
Max^a
Unit
V
1
1
mA
V_OUTH
V_OUTL
I_OLL
I_OLH
V_CLH
V_CLL
I_OUT = −1 A
V_DD = 10.8 V
V_DD = 4.5 V
I_OUT = −500 mA
V_DD = 10.8 V
V_DD = 4.5 V
I_OUT = −300 mA, V_DD = 3.8 V
I_OUT = 1 A
V_DD = 10.8 V
V_DD = 4.5 V
I_OUT = 500 mA
V_DD = 10.8 V
V_DD = 4.5 V
I_OUT = 300 mA, V_DD = 3.8 V
IN_A = IN_B w 2 V, V_OUT = V_DD = 13.2 V
V_OUT = 0, V_DD = 13.2 V
IN_A = IN_B w 2 V
I_OUT = 100 mA
I_OUT = −100 mA
10.40
10.56
4.00
4.20
10.60
10.68
4.25
4.35
3.63
3.70
0.24
V
0.40
0.30
0.50
0.12
0.20
0.15
0.25
0.10
0.17
0
−10
0
10
mA
V_DD +0.7
V_DD +0.9
V
−0.9
−0.7
IN = 100 kHz, V_DD = 5.5 V
I_DD
IN_A = IN_B = 4.5 V, V_DD = 5.5 V
1.8
2.5
mA
75
125
mA
T_PLH
T_PHL
V_DD = 5 V
300
nS
100
Notes
a. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
b. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
c. Maximum value measured at T_J = 135_C. Typical value measured at T_J = T_A = 25_C (pulse width v 300 msec, duty cycle v 2%).
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Document Number: 70864
S-40132—Rev. D, 16-Feb-04