LM2903HDT STMicroelectronics, LM2903HDT Datasheet - Page 3

• Manufacturer Part Number: LM2903HDT
• Description: IC COMPARATOR DUAL LOW PWR 8SOIC
• Manufacturer: STMicroelectronics
• Type: General Purposer

Specifications of LM2903HDT

• Number Of Elements: 2
• Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL
• Voltage - Supply: 2 V ~ 36 V, ±1 V ~ 18 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-4260-2

LM2903H
2
Circuit schematics
Figure 1.
Figure 2.
y
OUT 2
OUT 1
Vcc +
Schematic diagram (1/2 LM2903)
Pad locations
Die id.
year
x
Non-Inverting
Input
Inverting
Input
E- (2)
E- (1)
3.5µA
VCC-
100µA
E+ (2)
E+ (1)
GND
3.5µA
VCC+
VCC-
All dimensions are specified in micrometer (um).
VCC-
100µA
Name
Name
GND
GND
E+1
E+1
E-1
E-1
OUT1
OUT1
Vcc +
Vcc +
OUT2
OUT2
E-2
E-2
E+2
E+2
Pad placement
Pad placement
830
830
750
750
400
400
100
100
410
410
760
760
65
65
90
90
X
X
415
415
100
100
100
100
100
100
415
415
730
730
720
720
720
720
Circuit schematics
Vo
Y
Y
Pad dimensions
Pad dimensions
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
X
X
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
Y
Y
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