Product Summary

The lm393dt is a silicon monolithic intergrated circuit. Application of the lm393dt includes signature series ground sense dual comparator.

Parametrics

lm393dt absolute maximum ratings: (1) supply voltage Vcc-GND: 36V; (2) Power dissipation Pd: 450mW; (3) differential input voltage Vid: ±36V; (4) Common-mode input voltage range Vcim: -0.3 to +36V; (5) Operation temperature range Topr: 0 to 70°C; (6) storage temperature range Tstg: -65 to +150°C; (7) Maximum junction temperature Tjmax: +150°C.

Features

lm393dt features: (1) operating temperature range: 0 to 70°C; (2) open collector output stage; (3) single supply or dual supply; (4) wide range of supply voltage; (5) single supply +2V to +36V; (6) dual supply ±1V to ±18V; (7) low supply curreny: 0.4mA typ; (8) low input bias current 25nA typ; (9) low input offset current ±5nA Typ; (10) common-mode voltage range includes ground; (11) low output saturation voltage 250mv (IO=4mA) ; (12) output compatible with TTL, MOS, CMOS.


Diagrams

lm393dt Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM393DT
LM393DT
STMicroelectronics
Comparator ICs Lo-Pwr Dual Voltage
Data Sheet
0-1: $0.22
1-10: $0.16
10-100: $0.11
100-250: $0.09
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM3900D
LM3900D
Texas Instruments
Operational Amplifiers - Op Amps Quad
Data Sheet
0-1: $0.33
1-25: $0.22
25-100: $0.18
100-250: $0.15
LM3900DE4
LM3900DE4
Texas Instruments
Operational Amplifiers - Op Amps Quadruple Oper Amplifier
Data Sheet
0-1: $0.24
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM3900DG4
LM3900DG4
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.24
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM3900DR
LM3900DR
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.31
1-25: $0.20
25-100: $0.16
100-250: $0.14
LM3900DRE4
LM3900DRE4
Texas Instruments
Operational Amplifiers - Op Amps Quadruple Oper Amplifier
Data Sheet
0-1: $0.20
1-25: $0.15
25-100: $0.13
100-250: $0.11
LM3900DRG4
LM3900DRG4
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.20
1-25: $0.15
25-100: $0.13
100-250: $0.11