Renesas HA17903FPJ Dual comparator Datasheet

HA17903 Series
Dual Comparator
REJ03D0687-0100
(Previous: ADE-204-048)
Rev.1.00
Jun 15, 2005
Description
HA17903 are comparators designed for car use and control system use.
They provide wide voltage range with single power source, and the change of supply current is small, because it is
independent of the supply voltage. They can be widely applied, such as limit comparator, simple analog/digital
converter, pulse/square wave/time delay generator, wide range VCO, MOS clock timer, multivibrator, high voltage
logic gate, etc.
Features
•
•
•
•
•
•
•
•
•
Wide supply voltage: 2 to 36V
Very low supply current: 0.8mA
Small input bias: 25nA
Small input offset current: 3nA
Small input offset voltage: 2mV
Common mode input voltage range including ground.
Small output saturation voltage: 1mV (5µA)
70mV (1mA)
Output voltage is compatible with CMOS logic system.
Ordering Information
Type No.
HA17903PSJ
HA17903FPJ
HA17903FPK
Rev.1.00 Jun 15, 2005 page 1 of 6
Application
Car use
Package Code (Previous Code)
PRDP0008AF-A (DP-8B)
PRSP0008DE-B (FP-8DGV)
PRSP0008DE-B (FP-8DGV)
HA17903 Series
Pin Arrangement
Vout1
Vin(–)1
1
2
Vin(+)1
3
GND
4
1
– +
2
+ –
8
VCC
7
Vout2
6
Vin(–)2
5
Vin(+)2
(Top View)
Circuit Schematic (1/2)
VCC
Q3
Q2
Vin(+)
Q4
Q1
Vout
Q8
Vin(–)
Q7
Q5
Rev.1.00 Jun 15, 2005 page 2 of 6
Q6
HA17903 Series
Absolute Maximum Ratings
(Ta = 25°C)
Ratings
HA17903PSJ
HA17903FPJ
HA17903FPK
Unit
Supply voltage
Dfferential input voltage
Item
VCC
VIN(diff)
Symbol
36
VCC
36
VCC
36
VCC
V
V
Input voltage
Output short current
VIN
3
l OS*
–0.3 to + VCC
constant
–0.3 to + VCC
constant
–0.3 to + VCC
constant
V
Power dissipation
Operating temperature
PT
Topr
570*
–40 to +85
1
1
385*
–40 to +85
2
385*
–40 to +125
mW
°C
Storage temperature
Tstg
–55 to +125
–55 to +125
–55 to +150
°C
Note: 1. These are the allowable values up to Ta = 55 °C. Derate by 8.3mW/°C above that temperature.
2. These are the allowable values up to Ta = 45 °C mounting on 30% wiring density glass epoxy board. Derate
by 7.14mW/°C above that temperature.
3. Short circuit between the output and VCC will be a cause to destory the circuit. The maximum output current
is about 20mA for any supply voltage.
Electrical Characteristics-1
(VCC = 5V, Ta = 25°C)
Item
Symbol
1
Min
Typ
Max
Unit
Input offset voltage*
2
Input bias current*
VIO
IIB
—
—
2.0
25
5.0
250
mV
nA
Input offset current
3
Common mode input voltage*
IIO
VCM+
—
3.5
3
—
50
—
nA
V
Supply current
VCM–
ICC
—
—
—
0.8
0
2.0
V
mA
Voltage gain
4
Response time*
AVD
tR
—
—
200
1.3
—
—
V/mV
µs
Large signal response time
tRI
—
300
—
ns
Out put sink current
Iosink
6
16
—
mA
Output saturation voltage
VO (sat)
—
—
400
mA
Output leak current
ILO
—
0.1
—
nA
Notes: 1.
2.
3.
4.
Test condition
IIN (+) or IIN (–)
| IIN (+) – IIN (–) |
All comparators: RL = ∞,
All channels on
VCC = 15V, RL ≥ 15kΩ
VRL = 5V, RL = 5.1kΩ
VIN = TTL Threshold width,
VREF = 1.4V
VIN (–) ≥ 1V, VIN (+) = 0, VO ≤ 1.5V
VIN (–) ≥ 1V, VIN (+) = 0,
Iosink = 4mA
VIN (–) = 0, VIN (+) ≥ 1V, VO = 5V
VREF = 1.4V and RS = 50Ω, when VO = 1.4V at output switching point.
Under linear operation.
Common mode input voltage or each one of the input signal should not be less than –0.3V.
This is a value to 100mV input step voltage with 5mV over drive.
Rev.1.00 Jun 15, 2005 page 3 of 6
HA17903 Series
Electrical Characteristics-2
(VCC = 5V, Ta = –40 to +125°C)
Item
1
Input offset voltage*
Symbol
VIO
Min
—
Typ
—
Max
5.0
Unit
mV
Input offset current
Input bias current
IIO
IIB
—
—
—
—
200
500
nA
nA
Common mode input voltage
Output saturation voltage
VCM
VO (sat)
0
—
—
—
VCC – 2.0
440
V
mV
Output leak current
Supply current
ILO
ICC
—
—
1.0
—
—
4.0
µA
mA
Note:
Test condition
| IIN (+) – IIN (–) |
Output linear range
VIN (–) ≥ 1V, VIN (+) = 0,
Iosink ≤ 4mA
VIN (–) = 0, VIN (+) ≥ 1 V, VO = 30V
All comparators: RL = ∞,
All channels on
1. VREF = 1.4V and RS = 50Ω, when VO = 1.4V at the output switching point.
Characteristics Curve
Supply Current vs. Ambient Temperature
Output Sink Current vs. Ambient Temperature
20
1.0
VC
C
= 36
Output Sink Current Iosink (mA)
Supply Current ICC (mA)
1.25
V
15 V
0.75
5V
2V
0.5
0.25
0
–20
0
25
50
5V
10
2V
5
0
–20
0
25
50
75
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Output Sink Current vs. Output Voltage
Output Saturation Voltage vs. Ambient Temperature
20
V CC =
Output Saturation Voltage VO(sat) (mV)
Output Sink Current Iosink (mA)
15 V
75
25
36 V
15 V
5V
15
2V
10
5
0
VCC = 36 V
15
0
10
20
30
Output Voltage VO (V)
Rev.1.00 Jun 15, 2005 page 4 of 6
40
400
300
200
100
VCC = 2 V
0
–20
0
5V
15 V
25
36 V
50
Ambient Temperature Ta (°C)
75
HA17903 Series
Voltage Gain vs. Ambient Temperature
Input Offset Voltage vs. Ambient Temperature
4
110
100
Input Offset Voltage VIO (mV)
Voltage Gain AVD (dB)
VCC = 15 V
5V
36 V
2V
90
80
70
–20
0
25
50
VCC = 36 V
15 V
2
5V
0
2V
–2
–4
–20
75
50
75
Response Time vs. Ambient Temperature
Input Bias Current vs. Ambient Temperature
4
80
60
VCC = 36 V
15 V
5V
40
Response Time tR (µs)
Input Bias Current IIB (nA)
25
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
2V
20
10
0
–20
0
0
25
50
Ambient Temperature Ta (°C)
Rev.1.00 Jun 15, 2005 page 5 of 6
75
3
2
VCC = 2 V
5V
1
15 V
36 V
0
–20
0
25
50
Ambient Temperature Ta (°C)
75
HA17903 Series
Package Dimensions
JEITA Package Code
P-DIP8-6.3x9.6-2.54
RENESAS Code
PRDP0008AF-A
Previous Code
DP-8B
MASS[Typ.]
0.51g
D
5
E
8
1
4
b3
0.89
Z
Reference
Symbol
Dimension in Millimeters
Min
Nom
7.62
D
9.6
E
6.3
Max
A1
A
e1
L
A1
0.5
bp
0.38
θ
c
e1
0.48
c
0.20
θ
0°
e
2.29
0.25
0.35
2.54
2.79
15°
1.27
Z
2.54
L
JEITA Package Code
P-SOP8-4.4x4.85-1.27
RENESAS Code
PRSP0008DE-B
*1
Previous Code
FP-8DGV
MASS[Typ.]
0.1g
F
D
8
0.58
1.3
b3
bp
7.4
5.06
A
e
10.6
NOTE)
1. DIMENSIONS"*1 (Nom)"AND"*2"
DO NOT INCLUDE MOLD FLASH.
2. DIMENSION"*3"DOES NOT
INCLUDE TRIM OFFSET.
5
c
*2
E
HE
bp
Reference
Symbol
Terminal cross section
( Ni/Pd/Au plating )
Z
e
Min
Nom
Max
4.85
5.25
E
4.4
A2
4
1
Dimension in Millimeters
D
Index mark
*3
bp
A1
x
M
0.00
0.1
0.35
0.4
0.45
0.15
0.20
0.25
6.5
6.75
A
2.03
bp
L1
0.20
b1
c
A
c1
A1
θ
L
y
Detail F
θ
0°
HE
6.35
e
1.27
x
0.12
y
0.15
0.75
Z
L
L
Rev.1.00 Jun 15, 2005 page 6 of 6
8°
0.42
1
0.60
1.05
0.85
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