TS2903CS Taiwan Semiconductor Company, Ltd. (TSC), TS2903CS Datasheet

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TS2903CS

Manufacturer Part Number
TS2903CS
Description
Low Power Low Offset Voltage Dual Comparators
Manufacturer
Taiwan Semiconductor Company, Ltd. (TSC)
Datasheet

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Part Number:
TS2903CS
Quantity:
5 000
Absolute Maximum Rating
Parameter
General Description
The TS393/TS2903 is dual independent precision voltage comparators capable of single-supply or split-supply
operation. The specifications as low as 2.0 mV make this device an excellent ground level with single-supply
operation. Input offset-voltage selection for many applications in consumer automotive, and It is designed to permit a
common mode range-to- industrial electronics.
Features
Ordering Information
Supply Voltage
Differential Input Voltage
Input Common Mode Voltage Range
Input Current
Output Short Circuit to Ground
Output Sink Current
Junction Temperature
Storage Temperature Range
Lead Temperature 1.6mm(1/16”) from case for 10Sec.
Operating Temperature Range
TS393CD C3
TS393CS RL
TS2903CD C3
TS2903CS RL
Output voltage compatible with DTL, ECL, TTL, MOS
Low input bias current 25nA
Low input offset current ±0.5nA
Low input offset voltage ±2mV(typ)
Input common mode range to ground level
Differential input voltage range equal to power supply
Very low supply current drain (0.4mA) - independent
Wide single-supply range 2V~36V
Split-supply range ±1V to ±18V
and CMOS Logic levels
voltage
of supply voltage
Part No.
SOP-8
Package
SOP-8
SOP-8
DIP-8
DIP-8
DIP-8
2.5Kpcs / 13” Reel
2.5Kpcs / 13” Reel
Low Power Low Offset Voltage Dual Comparators
50pcs / Tube
50pcs / Tube
Pin assignment:
1. Output A
2. Input A (-)
3. Input A (+)
4. Gnd
Packing
TS393
TS2903
8. Vcc
7. Output B
6. Input B (-)
5. Input B (+)
1/7
Block Diagram
Symbol
T
T
T
V
V
I
V
I
SINK
LEAD
I
T
OPR
STG
SC
IDR
ICR
IN
CC
J
Continuous
+36 or ±18
-65 ~ +150
-0.3 to 36
-40 ~ +85
0 ~ +70
Limit
TS393/TS2903
150
260
36
50
20
Version: C07
Unit
mA
mA
o
o
o
o
V
V
V
C
C
C
C

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TS2903CS Summary of contents

Page 1

... Split-supply range ±1V to ±18V Ordering Information Part No. Package TS393CD C3 DIP-8 TS393CS RL SOP-8 TS2903CD C3 DIP-8 TS2903CS RL SOP-8 Absolute Maximum Rating Parameter Supply Voltage Differential Input Voltage Input Common Mode Voltage Range Input Current Output Short Circuit to Ground Output Sink Current Operating Temperature Range ...

Page 2

Electrical Characteristics (V Characteristics Input Offset Voltage (note 3) Input Offset Current =0V IN(+) IN(-) CM Input Offset Current (note =0V IN(+) IN(-) CM Input Common Mode Voltage Range ...

Page 3

Electrical Characteristics Curve Figure 1. Input Bias Current vs. Power Supply Voltage Figure 3. Power Supply Current vs. Power Supply Voltage Application information This dual comparator feature high gain, wide bandwidth characteristics. This gives the device oscillation tendencies if the ...

Page 4

Application information (Continue) Figure 4. Zero Crossing Detector (Single Supply) Figure 6. Time Delay Generator Low Power Low Offset Voltage Dual Comparators Figure 5. Zero Crossing Detector (Single Supply) Figure 7. Free-Running Square-Wave Oscillator Figure 8. Comparator with Hysteresis 4/7 ...

Page 5

Marking Diagram Low Power Low Offset Voltage Dual Comparators SOP-8 Mechanical Drawing DIM Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, ...

Page 6

Marking Diagram Low Power Low Offset Voltage Dual Comparators DIP-8 Mechanical Drawing DIM Y = Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec Lot Code 6/7 TS393/TS2903 DIP-8 ...

Page 7

Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No ...

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