FDC6901L Просмотр технического описания (PDF) - Fairchild Semiconductor
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FDC6901L Datasheet PDF : 5 Pages
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Electrical Characteristics
Symbol
Parameter
Logic Levels
VIH
Logic HIGH Input Voltage
VIL
Logic LOW Input Voltage
TA=25oC unless otherwise noted
Test Conditions
VDD = 2.7 V to 6.0 V
VDD = 2.7 V to 6.0 V
Min Typ Max Units
75%*
VDD
V
25%*
VDD
V
OFF Characteristics – Slew Rate Control Driver
BVDG
Supply Input Breakdown Voltage IDG = 10 µA, VIN = 0 V, VSLEW = 0 V
9
BVSLEW
Slew Input Breakdown Voltage
ISLEW = 10 µA, VIN = 0 V
9
BVIN
Logic Input Breakdown Voltage IIN = 10 µA, VSLEW = 0 V
9
IRDG
Supply Input Leakage Current
VDG = 8 V, VIN = 0 V, VSLEW = 0 V
IRSLEW
Slew Input Leakage Current
VSLEW = 8 V, VIN = 0 V
IRIN
Logic Input Leakage Current
VIN = 8 V, VSLEW = 0 V
V
V
V
100 nA
100 nA
100 nA
OFF Characteristics – Slew Rate Control Driver + P-Channel MOSFET
BVIO
IO Breakdown Voltage
ID = –250 µA
9
IRIO
IO Leakage Current
VR = 16 V
V
100 nA
ON Characteristics – Slew Rate Control Driver
IG
Output/Gate Current
VIN = 6V
Slew Pin = OPEN
90
µA
VGATE = 2V
= GROUND
1
µA
= VDD
10
nA
ON Characteristics – P-Channel MOSFET
VGS(th)
RDS(ON)
Gate Threshold Voltage
Static Drain-Source On
Resistance
VDS = VGS , ID = –250 µA
VGS = –4.5 V, ID = –1.5 A
VGS = –2.5 V, ID = –1.2 A
–0.6 –1.0 –1.5
V
120 145 mΩ
170 210 mΩ
ON Characteristics – Slew Rate Control Driver + P-Channel MOSFET
VDROP
Dropout Voltage
VDD = 6V, VIN = 2.5V to 6V, IL = 1.5 A
VDD = 6V, VIN = 2.5V to 6V, IL = 1.2 A
160 300 mV
130 300 mV
RON
Load switch On Resistance
VDD = 6V, VIN = 2.5V to 6V, IL = 1.5 A
VDD = 6V, VIN = 2.5V to 6V, IL = 1.2 A
105 180 mΩ
110 210 mΩ
ILOAD
Load Current
VGS = 2.5 V, VDS = 6 V
3
A
P-Channel MOSFET Switching Times
Vsupply = 5.5V, VDD = 5.5V, Logic IN = 5.5V, ILOAD = 1.5A
tdon
Output Turn-On Delay Time
Slew Pin = OPEN
= GROUND
= VDD
trise
Output Rise Time
Slew Pin = OPEN
= GROUND
= VDD
dv/dt
Output Slew Rate
Slew Pin = OPEN
= GROUND
= VDD
6.20
µs
42
µs
115
µs
6.75
µs
124
µs
162
µs
600
V/ms
41
V/ms
24
V/ms
FDC6901L Rev C (W)
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