Under Voltage Detector Series

MC33460, MC33461
Under Voltage Detector
Series
The MC33460 and MC33461 series are ultra−low power CMOS
under−voltage detectors with very tight threshold accuracy
specifically designed for accurate monitoring of power supplies. The
devices are optimized for use in battery powered systems where low
quiescent current and small packaging are required. The device
generates an active−low signal whenever the input voltage falls below
the factory set ±2% threshold. Hysteresis is provided to ensure reliable
output switching.
The MC33460/1 series features a highly accurate voltage reference,
a comparator with a precision voltage threshold, and built−in
hysteresis to prevent erratic operation and a choice of output
configurations between Open Drain (MC33460) and complementary
push−pull (MC33461). The products are offered in 9 standard voltage
thresholds ranging from 0.9V to 4.5V. Other threshold voltages from
1.0 to 5.0V are available in 100mV steps. The devices can operate to a
very low input voltage level and are housed in the ultra−miniature
SC−82AB package.
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4
1
SC−82AB
SQ SUFFIX
CASE 419C
PIN CONNECTIONS
Features
•
•
•
•
•
•
Available in Open Drain or Push−Pull Output
Output State Guaranteed to Vin = 0.8 V
Tight Detector Voltage Accuracy (±2.0%)
Extended Temperature Operation (−40°C to 85°C)
Ultra Low Quiescent Current (0.8 μA at Vin = 1.5 V typical)
Wide Range of Operating Voltage (0.7 V to 10 V)
1
4
GND
Vin
2
3
N/C
(Top View)
ORDERING INFORMATION
Applications
•
•
•
•
•
OUT
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
Low Battery Detector
Power−Fail Indicator
Microprocessor Reset Generator
Window Comparator
Battery Backup Circuit
Representative Block Diagrams
MC33460
Nch Open Drain Configuration
Vin
MC33461
CMOS Configuration
Vin
OUT
OUT
Vref
Vref
GND
© Semiconductor Components Industries, LLC, 2006
July, 2006 − Rev. 4
GND
1
Publication Order Number:
MC33460/D
MC33460, MC33461
ORDERING INFORMATION
Device
Threshold
Voltage
MC33460SQ−09ATR
MC33460SQ−20ATR
MC33460SQ−27ATR
MC33460SQ−28ATR
MC33460SQ−30ATR
MC33460SQ−32ATR
MC33460SQ−41ATR
MC33460SQ−42ATR
MC33460SQ−43ATR
MC33460SQ−45ATR
0.9
2.0
2.7
2.8
3.0
3.2
4.1
4.2
4.3
4.5
MC33461SQ−09CTR
MC33461SQ−20CTR
MC33461SQ−27CTR
MC33461SQ−28CTR
MC33461SQ−30CTR
MC33461SQ−32CTR
MC33461SQ−41CTR
MC33461SQ−42CTR
MC33461SQ−43CTR
MC33461SQ−45CTR
0.9
2.0
2.7
2.8
3.0
3.2
4.1
4.2
4.3
4.5
Type
Marking
Nch
Open
Drain
K9
M0
M7
M8
N0
N2
P1
P2
P3
P5
3000 Units
on 7 inch
Reel
T9
V0
V7
V8
W0
W2
X1
X2
X3
X5
CMOS
Package
(Qty/Reel)
MAXIMUM RATINGS
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Rating
Symbol
Value
Unit
Vin
12
V
Output Voltage (CMOS)
VOUT1
−0.3 to Vin+0.3
V
Output Voltage (Nch Open Drain)
VOUT2
−0.3 to 12
V
IOUT
70
mA
Power Dissipation
PD
150
mW
Operating Ambient Temperature
TA
−40 to +85
°C
Storage Temperature Range
Tstg
−40 to +125
°C
Tsolder
260°C, 10 s
−
Supply Voltage
Output Current
Lead Temperature (Soldering)
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MC33460, MC33461
MC33460
MC33461
+VDET+2.0V
+VDET+2.0V
Input Voltage
(Vin)
Input Voltage
(Vin)
0.7V
0.7V
GND
GND
+VDET+2.0V
5.0V
Output Voltage
(OUT)
Output Voltage
(OUT)
2.5V
+VDET+2.0V
2
GND
GND
tPLH
tPLH
Note: Measured with 470k pullup resistor from OUT to +5V.
Figure 1. Tpd Measurement Conditions
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MC33460, MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
0.882
0.900
0.918
V
Detector Threshold Hysteresis
VHYS
0.027
0.045
0.063
V
Iin
−
−
0.8
1.0
2.4
3.0
μA
Vin(max)
−
−
10
V
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
MC33460/461 − 0.9
Supply Current
(Vin = 0.8 V)
(Vin = 2.9 V)
Maximum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Minimum Operating Voltage
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 0.85V)
(Vout = 2.4V, Vin = 4.5V)
CMOS Output High
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
0.05
1.0
0.05
0.50
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
1.96
2.00
2.04
V
Detector Threshold Hysteresis
VHYS
0.06
0.10
0.14
V
Iin
−
−
0.9
1.1
2.7
3.3
μA
Vin(max)
−
−
10
V
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
MC33460/461 − 2.0
Supply Current
(Vin = 1.9 V)
(Vin = 4.0 V)
Maximum Operating Voltage
Minimum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
CMOS Output High
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
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MC33460, MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
2.646
2.700
2.754
V
Detector Threshold Hysteresis
VHYS
0.081
0.135
0.189
V
Iin
−
−
0.9
1.1
2.7
3.3
μA
Vin(max)
−
−
10
V
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
MC33460/461 − 2.7
Supply Current
(Vin = 2.6 V)
(Vin = 4.7 V)
Maximum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Minimum Operating Voltage
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
CMOS Output High
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
2.744
2.800
2.856
V
Detector Threshold Hysteresis
VHYS
0.084
0.140
0.196
V
Iin
−
−
0.9
1.1
2.7
3.3
μA
Vin(max)
−
−
10
V
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
MC33460/461 − 2.8
Supply Current
(Vin = 2.7 V)
(Vin = 4.8 V)
Maximum Operating Voltage
Minimum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
CMOS Output High
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
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MC33460, MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
2.94
3.00
3.06
V
Detector Threshold Hysteresis
VHYS
0.09
0.15
0.21
V
Iin
−
−
1.0
1.2
3.0
3.6
μA
Vin(max)
−
−
10
V
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
MC33460/461 − 3.0
Supply Current
(Vin = 2.87 V)
(Vin = 5.0 V)
Maximum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Minimum Operating Voltage
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
CMOS Output High
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
3.136
3.200
3.264
V
Detector Threshold Hysteresis
VHYS
0.096
0.160
0.224
V
Iin
−
−
1.0
1.2
3.0
3.6
μA
Vin(max)
−
−
10
V
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
MC33460/461 − 3.2
Supply Current
(Vin = 3.07 V)
(Vin = 5.2 V)
Maximum Operating Voltage
Minimum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
CMOS Output High
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
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6
MC33460, MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
Detector Threshold Hysteresis
VHYS
4.018
4.1
4.182
V
0.135
0.225
0.315
V
Iin
−
−
1.1
1.3
3.3
3.9
μA
Vin(max)
−
−
10
V
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
MC33460/461 − 4.1
Supply Current
(Vin = 3.94 V)
(Vin = 6.1 V)
Maximum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Minimum Operating Voltage
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 6.9V, Vin = 8.0V)
CMOS Output High
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.5
0.05
2.0
3.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Characteristic
Symbol
Min
Typ
Max
Unit
MC33460/461 − 4.2
Detector Threshold (Vin Falling)
VDET−
4.116
4.2
4.284
V
Detector Threshold Hysteresis
VHYS
0.126
0.210
0.296
V
Iin
−
−
1.1
1.3
3.3
3.9
μA
Vin(max)
−
−
10
V
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
Supply Current
(Vin = 4.04 V)
(Vin = 6.2 V)
Maximum Operating Voltage
Minimum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
CMOS Output High
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
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MC33460, MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
4.214
4.300
4.386
V
Detector Threshold Hysteresis
VHYS
0.129
0.215
0.301
V
Iin
−
−
1.1
1.3
3.3
3.9
μA
Vin(max)
−
−
10
V
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
MC33460/461 − 4.3
Supply Current
(Vin = 4.14 V)
(Vin = 6.3 V)
Maximum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Minimum Operating Voltage
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 2.4V, Vin = 4.5V)
CMOS Output High
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.0
0.05
2.0
2.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25°C, unless otherwise noted.)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Characteristic
Symbol
Min
Typ
Max
Unit
Detector Threshold (Vin Falling)
VDET−
4.410
4.500
4.590
V
Detector Threshold Hysteresis
VHYS
0.135
0.225
0.315
V
Iin
−
−
1.1
1.3
3.3
3.9
μA
Vin(max)
−
−
10
V
Vin(min)
−
−
0.55
0.65
0.70
0.80
V
0.01
1.0
1.5
0.05
2.0
3.0
−
−
−
mA
mA
mA
tpd
−
−
100
μs
DVDET−/DT
−
±100
−
PPM/°C
MC33460/461 − 4.5
Supply Current
(Vin = 4.34 V)
(Vin = 6.5 V)
Maximum Operating Voltage
Minimum Operating Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁÁ
ÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
(−40°C≤TA≤85°C)
Output Current (OUT)
Nch
CMOS Output High
(Vout = 0.05V, Vin = 0.70V)
(Vout = 0.50V, Vin = 1.5V)
(Vout = 5.9V, Vin = 8.0V)
Output Delay Time (Note 1)
Detector Threshold Temperature Coefficient
(−40°C≤TA≤85°C)
IOUT
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
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MC33460, MC33461
TYPICAL CHARACTERISTICS
MC33461−0.9
2.5
1.0
VDET , DETECTOR THRESHOLD (V)
Iin , SUPPLY CURRENT (μ A)
TA = 85°C
2.0
1.5
25°C
1.0
−40°C
0.5
0
0
2.0
4.0
6.0
8.0
0.98
0.96
0.94
0.92
VHYS
VDET−(Vin falling)
0.90
0.88
0.86
0.84
−60
10
VDET+(Vin rising)
−40
−20
0
20
40
60
80
100
60
80
100
60
80
100
TEMPERATURE, TA (°C)
INPUT VOLTAGE, Vin (V)
MC33461−2.7
2.9
VDET , DETECTOR THRESHOLD (V)
Iin , SUPPLY CURRENT (μ A)
2.0
TA = 85°C
1.5
25°C
1.0
−40°C
0.5
0
0
2.0
4.0
6.0
8.0
VDET+(Vin rising)
2.8
VHYS
2.6
2.5
−60
10
VDET−(Vin falling)
2.7
−40
−20
0
20
40
TEMPERATURE, TA (°C)
INPUT VOLTAGE, Vin (V)
MC33461−4.5
4.8
VDET , DETECTOR THRESHOLD (V)
Iin , SUPPLY CURRENT (μ A)
2.0
TA = 85°C
1.5
25°C
1.0
−40°C
0.5
0
0
2.0
4.0
6.0
8.0
VDET+(Vin rising)
4.7
4.6
VDET−(Vin falling)
4.5
4.4
−60
10
VHYS
−40
−20
0
20
40
TEMPERATURE, TA (°C)
INPUT VOLTAGE, Vin (V)
Figure 3. Detector Threshold Hysteresis vs. Temperature
Figure 2. Supply Current vs. Input Voltage
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9
MC33460, MC33461
MC33461−0.9
300
TA = 25°C
600
IOUT, OUTPUT CURRENT ( mA)
IOUT, OUTPUT CURRENT ( mA)
700
Vin = 0.85 V
500
TA = 25°C
400
300
0.7 V
200
100
0
250
Vin = 0.8 V
200
150
0.7 V
100
50
0
0
0.2
0.4
0.6
0.8
0
0.02
VOUT, OUTPUT VOLTAGE (V)
0.04
0.06
0.08
0.1
VOUT, OUTPUT VOLTAGE (V)
MC33461−2.7
20
300
TA = 25°C
TA = 25°C
IOUT, OUTPUT CURRENT ( mA)
IOUT, OUTPUT CURRENT (mA)
18
16
14
Vin = 2.5 V
12
10
2.0 V
8
6
1.5 V
4
2
0
250
Vin = 0.8 V
200
150
0.7 V
100
50
0
0
0.5
1.0
0
0.02
VOUT, OUTPUT VOLTAGE (V)
0.04
0.06
0.08
0.1
0.08
0.1
VOUT, OUTPUT VOLTAGE (V)
MC33461−4.5
40
300
TA = 25°C
IOUT, OUTPUT CURRENT ( mA)
IOUT, OUTPUT CURRENT (mA)
TA = 25°C
Vin = 4.5 V
30
4.0 V
3.5 V
3.0 V
20
2.5 V
2.0 V
10
1.5 V
250
Vin = 0.8 V
200
150
0.7 V
100
50
0
0
0
0.5
0
1
0.02
VOUT, OUTPUT VOLTAGE (V)
0.04
0.06
VOUT, OUTPUT VOLTAGE (V)
Figure 4. Nch Output Current versus Vin
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10
MC33460, MC33461
MC33461−0.9
MC33461−2.7
1.4
3.5
IOUT, OUTPUT CURRENT ( mA)
1.2
IOUT, OUTPUT CURRENT (mA)
TA = 25°C
VOUT = Vin − 0.7 V
1.0
0.8
0.5 V
0.6
0.4
0.2
TA = 25°C
3.0
VOUT = Vin − 2.1 V
2.5
1.5 V
2.0
1.0 V
1.5
1.0
0.5 V
0.5
0
0
0
2
4
6
0
8
1
2
3
4
5
7
6
Vin, INPUT VOLTAGE (V)
Vin, INPUT VOLTAGE (V)
MC33461−4.5
IOUT, OUTPUT CURRENT (mA)
4.5
4.0
TA = 25°C
VOUT = Vin − 2.1 V
3.5
3.0
1.5 V
2.5
2.0
1.0 V
1.5
0.5 V
1.0
0.5
0
0
2
4
6
8
10
Vin, INPUT VOLTAGE (V)
Figure 5. Output Current High versus Input Voltage
MC33460−2.7
MC33461−2.7
4.0
VOUT, OUTPUT VOLTAGE (V)
VOUT, OUTPUT VOLTAGE (V)
6
TA = −40°C
5
25°C
4
85°C
3
2
1
3.5
3.0
2.5
2.0
1.5
1.0 85°C
25°C
0.5
0
0
0.5
1
1.5
2
2.5
3
3.5
TA = −40°C
0.0
4
0
INPUT VOLTAGE, Vin (V)
0.5
1
1.5
2
2.5
INPUT VOLTAGE, Vin (V)
Figure 6. Typical Output Voltage versus Input Voltage
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11
3
3.5
4
MC33460, MC33461
MC33460−0.9
MC33460−2.7
100
tPLH
10
t P, OUTPUT DELAY TIME (ms)
t P, OUTPUT DELAY TIME (ms)
100
1.0
tPHL
0.1
0.01
0.001
tPLH
10
1.0
0.1
tPHL
0.01
0.001
0.0001
0.01
0.001
0.001
0.0001
0.1
COUT, LOAD CAPACITANCE (mF)
0.01
COUT, LOAD CAPACITANCE (mF)
Figure 7. Output Delay Time versus Load Capacitance
D
E
J
K
F
A
G H
B
C
L
Pin 1
A
B
C
D
E
F
G
H
J
K
L
2.2mm
2.6mm
4.0±0.1mm
4.0±0.1mm
2.0±0.05mm
1.75±0.1mm
3.5±0.05mm
8.0±0.3mm
1.5+0.1mm
0.2±0.1mm
1.6mm Max
USER DIRECTION OF FEED
Figure 8. Taping Specifications
14.4mm MAX
2±0.5mm
178mm
21±0.8mm
13.0±0.2mm
60mm
8.4+2.0mm
Figure 9. Reel Dimensions
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12
0.1
MC33460, MC33461
INFORMATION FOR USING THE SC−82AB SURFACE MOUNT PACKAGE
MINIMUM RECOMMENDED FOOTPRINT FOR SURFACE MOUNTED APPLICATIONS
Surface mount board layout is a critical portion of the total
design. The footprint for the semiconductor packages must
be the correct size to insure proper solder connection
interface between the board and the package. With the
correct pad geometry, the packages will self align when
subjected to a solder reflow process.
0.60
0.60
0.80
1.90
0.60
0.80
0.80
1.30
mm
SC−82AB
SOLDERING PRECAUTIONS
The melting temperature of solder is higher than the rated
temperature of the device. When the entire device is heated
to a high temperature, failure to complete soldering within
a short time could result in device failure. Therefore, the
following items should always be observed in order to
minimize the thermal stress to which the devices are
subjected.
• Always preheat the device.
• The delta temperature between the preheat and
soldering should be 100°C or less.*
• When preheating and soldering, the temperature of the
leads and the case must not exceed the maximum
temperature ratings as shown on the data sheet. When
using infrared heating with the reflow soldering
method, the difference shall be a maximum of 10°C.
• The soldering temperature and time shall not exceed
•
•
•
260°C for more than 10 seconds.
When shifting from preheating to soldering, the
maximum temperature gradient shall be 5°C or less.
After soldering has been completed, the device should
be allowed to cool naturally for at least three minutes.
Gradual cooling should be used as the use of forced
cooling will increase the temperature gradient and
result in latent failure due to mechanical stress.
Mechanical stress or shock should not be applied
during cooling.
* Soldering a device without preheating can cause
excessive thermal shock and stress which can result in
damage to the device.
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13
MC33460, MC33461
PACKAGE DIMENSIONS
(SC−82AB)
SQ SUFFIX
PLASTIC PACKAGE
CASE 419C−01
ISSUE O
A
G
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
C
D 3 PL
N
4
3
1
2
K
B
S
F
L
H
J
0.05 (0.002)
DIM
A
B
C
D
F
G
H
J
K
L
N
S
MILLIMETERS
MIN
MAX
1.8
2.2
1.15
1.45
0.8
1.1
0.2
0.4
0.3
0.5
1.1
1.5
0.0
0.1
0.10
0.26
0.1
−−−
0.05 BSC
0.7 REF
1.8
2.4
INCHES
MIN
MAX
0.071
0.087
0.045
0.057
0.031
0.043
0.008
0.016
0.012
0.020
0.043
0.059
0.000
0.004
0.004
0.010
0.004
−−−
0.002 BSC
0.028 REF
0.07
0.09
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
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For additional information, please contact your local
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MC33460/D