A6B595 View Datasheet(PDF) - Allegro MicroSystems
Part Name
Description
MFG CO.
'A6B595' PDF : 10 Pages View PDF
A6B595
8-Bit Serial-Input DMOS Power Driver
ELECTRICAL CHARACTERISTICS at TA = +25°C, VDD = 5 V, tir = tif 10 ns (unless otherwise
specified).
Limits
Characteristic
Symbol Test Conditions
Min.
Typ.
Max. Units
Output Breakdown
Voltage
V(BR)DSX IO = 1 mA
50
—
—
V
Off-State Output
Current
IDSX
VO = 40 V, VDD = 5.5 V
VO = 40 V, VDD = 5.5 V, TA = 125°C
—
0.1
5.0
μA
—
0.15
8.0
μA
Static Drain-Source
On-State Resistance
rDS(on)
IO = 100 mA, VDD = 4.5 V
—
4.2
5.7
Ω
IO = 100 mA, VDD = 4.5 V, TA = 125°C
—
6.8
9.5
Ω
IO = 350 mA, VDD = 4.5 V (see note)
—
5.5
8.0
Ω
Nominal Output
Current
ION
VDS(on) = 0.5 V, TA = 85°C
—
90
—
mA
Logic Input Current
IIH
VI = VDD = 5.5 V
—
—
1.0
μA
IIL
VI = 0, VDD = 5.5 V
—
—
-1.0
μA
SERIAL-DATA
Output Voltage
VOH
IOH = -20 μA, VDD = 4.5 V
IOH = -4 mA, VDD = 4.5 V
4.4
4.49
—
V
4.0
4.2
—
V
VOL
IOL = 20 μA, VDD = 4.5 V
—
0.005
0.1
V
IOL = 4 mA, VDD = 4.5 V
—
0.3
0.5
V
Prop. Delay Time
tPLH
IO = 100 mA, CL = 30 pF
—
150
—
ns
tPHL
IO = 100 mA, CL = 30 pF
—
90
—
ns
Output Rise Time
tr
IO = 100 mA, CL = 30 pF
—
200
—
ns
Output Fall Time
tf
IO = 100 mA, CL = 30 pF
—
200
—
ns
Supply Current
IDD(OFF) VDD = 5.5 V, Outputs OFF
—
20
100
μA
IDD(ON) VDD = 5.5 V, Outputs ON
—
150
300
μA
IDD(fclk) fclk = 5 MHz, CL = 30 pF, Outputs OFF
—
0.4
5.0
mA
Typical Data is at VDD = 5 V and is for design information only.
NOTE — Pulse test, duration 100 μs, duty cycle 2%.
Allegro MicroSystems, Inc.
5
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
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