UDQ5706: Quad 2-Input Peripheral/Power Driver -- Transient-Protected Outputs

5706
Data Sheet
29306.1C
5706
QUAD PERIPHERAL/POWER DRIVER
QUAD 2-INPUT PERIPHERAL/POWER DRIVER
—TRANSIENT-PROTECTED OUTPUTS
This 16-lead quad 2-input peripheral/power driver is a bipolar
monolithic integrated circuit containing logic gates, high-current
switching transistors, and transient-suppression diodes on the same
chip. The four output transistors are capable of simultaneously sinking
300 mA continuously at ambient temperatures of up to +70°C. In the
OFF state, this driver will withstand at least 80 V.
T
C
U Y
D L
O
N
R
O
P E
D
C
E
N
U
E
N ER
I
T
N EF
O
R
C
R
S
I
O
D F
—
The UDQ5706A quad driver is ideally suited for interface between
low-level or high-level logic and high-current/high-voltage loads.
Typical applications include driving peripheral loads such as incandescent lamps, light-emitting diodes, memories, and heaters.
The integral transient-suppression diodes allow its use with
inductive loads such as relays, solenoids, or stepping motors without
the need of discrete diodes.
This device is furnished in a 16-pin DIP package with a copper
leadframe for improved thermal characteristics.
Dwg. No. A-9866
ABSOLUTE MAXIMUM RATINGS
at TA = +25°C
FEATURES
■ DTL/TTL/PMOS/CMOS Compatible Inputs
■ Low Input Current
■ 300 mA Continuous Output Current
■ Standoff Voltage of 80 V
Supply Voltage, VCC ............................. 7.0 V
Input Voltage, VIN ................................... 30 V
Output Off-State Voltage,
VOFF ................................................ 80 V
Output On-State Sink Current,
ION ............................................. 600 mA
Suppression Diode Off-StateVoltage,
VOFF ................................................ 80 V
Suppression Diode On-State Current,
ION ............................................. 600 mA
Power Dissipation, PD ........................ 2.0 W*
Each Driver ................................... 0.8 W
Operating Free-Air Temperature Range,
TA .................................. -40°C to +85°C
Storage Temperature Range,
TS ................................ -55°C to +150°C
*Derate at the rate of 16.7 mW/°C above
TA = +25°C
Always order by complete part number, e.g., UDQ5706A .
5706
QUAD PERIPHERAL/POWER DRIVER
RECOMMENDED OPERATING CONDITIONS
Min.
Nom.
Max.
Units
4. 75
5.0
5.25
V
Operating Temperature Range
-40
+25
+85
°C
Current into any output (ON state)
—
—
300
mA
Supply Voltage (VCC)
Dwg. No. A-7628C
Dwg. No. A-7878A
INPUT TEST PULSE CHARACTERISTICS
VIN(0) = 0 V
tf = 7 ns
VIN(1) = 3.5 V
tr = 14 ns
tp = 1µs
PRR = 500 kHz
115
115 Northeast
Northeast Cutoff,
Cutoff, Box
Box 15036
15036
Worcester,
Massachusetts
Worcester, Massachusetts 01615-0036
01615-0036 (508)
(508) 853-5000
853-5000
Copyright © 1995, 1996 Allegro MicroSystems, Inc.
5706
QUAD PERIPHERAL/POWER DRIVER
ELECTRICAL CHARACTERISTICS over operating temperature range
(unless otherwise noted).
Test Conditions
Characteristic
“1” Output Reverse Current
“0” Output Voltage
Limits
Symbol
Temp.
VCC
Driven
Input
Other
Input
Output
Min.
Typ.
lOFF
—
MIN
2.0 V
2.0 V
80 V
—
—
100
µA
—
—
OPEN
2.0 V
2.0 V
80 V
—
—
100
µA
—
—
MIN
0.8 V
VCC
150 mA
—
0.35
0.5
V
—
—
MIN
0.8 V
VCC
300 mA
—
0.5
0.7
V
—
VON
Max. Units
Notes
“1” Input Voltage
VIN(1)
—
MIN
—
—
—
2.0
—
—
V
—
“0” Input Voltage
VIN(0)
—
MIN
—
—
—
—
—
0.8
V
—
“0” Input Current
IIN(0)
—
MAX
0.4 V
30 V
—
—
-50
-100
µA
2
“1” Input Current
IIN(1)
—
MAX
30 V
0V
—
—
—
10
µA
2
Input Clamp Voltage
VLK
—
MIN
-12 mA
—
—
—
—
-1.5
V
—
Diode Leakage Current
IR
NOM
NOM
0V
0V
OPEN
—
—
200
µA
3
Diode Forward Voltage Drop
VF
NOM
NOM
VCC
VCC
—
—
1.5
1.75
V
4
“1” Level Supply Current
lCC(1)
NOM
MAX
5.0 V
5.0 V
—
—
16
24
mA
5
“0” Level Supply Current
lCC(0)
NOM
MAX
0V
0V
—
—
70
98
mA
5
SWITCHING CHARACTERISTICS at VCC = 5.0 V, TA = 25°C
Limits
Characteristic
Turn-on Delay Time
Symbol
tpd0
Test Conditions
VS = 70 V, RL = 465 Ω (10 Watts),
Min.
Typ.
Max. Units
—
200
—
ns
—
300
—
ns
CL = 15 pF (including probe and test fixture)
Turn-off Delay Time
tpd1
VS = 70 V, RL = 465 Ω (10 Watts),
CL = 15 pF (including probe and test fixture)
NOTES: 1. Typical values are at VCC = 5.0 V, TA = 25°C.
2. Each input tested separately.
3. Diode leakage current measured at VR = Voff (min).
4. Diode forward voltage drop measured at IF = 300 mA.
5. Per package.
Notes
5706
QUAD PERIPHERAL/POWER DRIVER
Dimensions in Inches
0.014
0.008
9
16
0.430
MAX
0.280
0.240
0.300
BSC
1
0.070
0.045
0.100
0.775
0.735
8
0.005
BSC
MIN
0.210
MAX
0.015
0.150
0.115
MIN
0.022
0.014
Dwg. MA-001-16A in
Dimensions in Millimeters
(Based on 1” = 25.4 mm)
0.355
0.204
9
16
10.92
MAX
7.11
6.10
7.62
BSC
1
1.77
1.15
2.54
19.68
18.67
BSC
8
0.13
MIN
5.33
MAX
0.39
3.81
2.93
MIN
0.558
0.356
NOTES: 1. Lead thickness is measured at seating
plane or below.
2. Lead spacing tolerance is non-cumulative.
3. Exact body and lead configuration at
vendor’s option within limits shown.
Dwg. MA-001-16A mm
Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from
the detail specifications as may be required to permit improvements in the design of its products.
Components made under military approvals will be in accordance with the approval requirements.
The information included herein is believed to be accurate and reliable. However, Allegro
MicroSystems, Inc. assumes no responsibility for its use; nor for any infringements of patents or
other rights of third parties which may result from its use.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000