Si9987
Vishay Siliconix
www.vishay.com
2
Document Number: 70864
S-40132—Rev. D, 16-Feb-04
ABSOLUTE MAXIMUM RATINGSa
Voltage on any pin with respect to ground −0.3 V to VDD +0.3 V. . . . . . . . . . .
Voltage on pins 5, 8 with respect to GND −1 V to VDD +1 V. . . . . . . . . . . . . .
Voltage on pins 1, 4 −0.3 V to GND +1 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum VDD 15 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Output Current 1.5 A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature −65 to 150_C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (TJ) 150_C. . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipationb1 W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
qJA 100_C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous IOUT Current (TJ = 135_C)c
TA = 25_C"1.02 A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TA = 70_C"0.75 A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TA = 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. TJ = TA + (PD x qJA), PD = Power Dissipation .
RECOMMENDED OPERATING RANGE
VDD 3.8 V to 13.2 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (TJ) 135_C. . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS
Test Conditions Unless Specified Limits
Parameter Symbol VDD = 3.8 to 13.2 V
SA @ GND, SB @ GND MinaTypbMaxaUnit
Input
Input Voltage High VINH 2
Input Voltage Low VINL 1V
Input Current with Input Voltage High IINH VIN = 2 V 1
Input Current with Input Voltage Low IINL VIN = 0 V −1mA
Output
VDD = 10.8 V 10.40 10.56
IOUT = −1 A VDD = 4.5 V 4.00 4.20
Output Voltage HighcVOUTH
VDD = 10.8 V 10.60 10.68
IOUT = −500 mA VDD = 4.5 V 4.25 4.35
IOUT = −300 mA, VDD = 3.8 V 3.63 3.70
VDD = 10.8 V 0.24 0.40 V
IOUT = 1 A VDD = 4.5 V 0.30 0.50
Output Voltage LowcVOUTL
VDD = 10.8 V 0.12 0.20
IOUT = 500 mA VDD = 4.5 V 0.15 0.25
IOUT = 300 mA, VDD = 3.8 V 0.10 0.17
Output Leakage Current Low IOLL INA = INB w 2 V, VOUT = VDD = 13.2 V 0 10
Output Leakage Current High IOLH VOUT = 0, VDD = 13.2 V −10 0 mA
Output V Clamp High VCLH
IOUT = 100 mA VDD +0.7 VDD +0.9
Output V Clamp Low VCLL
INA = INB w 2 V IOUT = −100 mA −0.9 −0.7 V
Supply
IN = 100 kHz, VDD = 5.5 V 1.8 2.5 mA
VDD Supply Current IDD INA = INB = 4.5 V, VDD = 5.5 V 75 125 mA
Dynamic
TPLH
300
ropogat
on
e
ay
me TPHL
DD
=
5
100 n
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 TJ = 135_C. Typical value measured at TJ = TA = 25_C (pulse width v 300 msec, duty cycle v 2%).