mb3761ps Fujitsu Microelectronics, Inc., mb3761ps Datasheet
mb3761ps
Related parts for mb3761ps
mb3761ps Summary of contents
Page 1
FUJITSU SEMICONDUCTOR DATA SHEET ASSP VOLTAGE DETECTOR MB3761 DESCRIPTION Designed for voltage detector applications, the Fujitsu MB3761 is a dual comparator with a built-in high precision reference voltage generator. Outputs are open-collector outputs and enable use of the OR-connection between ...
Page 2
MB3761 PIN ASSIGNMENT (FRONT VIEW (+) (+) 2 1 (SIP-8P-M03 IN-B 1 HYS-B OUT-B HYS-A 2 GND OUT-A IN-A 3 IN-A OUT-A 4 ...
Page 3
ABSOLUTE MAXIMUM RATINGS Parameter Power Supply Voltage Output Voltage Output Current Input Voltage Power Dissipation Storage Temperature WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current, temperature, etc.) in excess of absolute maximum ratings. Do not ...
Page 4
MB3761 ELECTRICAL CHARACTERISTICS Parameter Symbol Power Supply Voltage Threshold Voltage Deviation of Threshold Voltage V Offset Voltage between Outputs Temperature Coefficient of Threshold Voltage Difference Voltage on Threshold Voltage between Channel Input Current Output Leakage Current Hysteresis Output Leakage Current ...
Page 5
EQUIVALENT CIRCUIT 2 HYS-A OUT IN-A OPERATIONAL DEFINITIONS IH(A) ...
Page 6
MB3761 TYPICAL PERFORMANCE CHARACTERISTICS Power Supply Current vs. Power Supply Voltage 500 400 300 200 V = 1.0 V +25˚C IL 100 Power Supply Voltage V Output (A) Voltage vs. Output ...
Page 7
APPLICATION EXAMPLES 1. Addition of Hysteresis Note : All calculations ...
Page 8
MB3761 3. Voltage Detection for Alarm Programmable Zener Note : Channel ...
Page 9
Recovery Reset Circuit 3.3 k 330 OUT MB3761 V = ...
Page 10
MB3761 TYPICAL CHARACTERISTICS DC Characteristics (V) CC Voltage Threshold Levels (V CCL Hysteresis Width can be changed by the resistors (R through ...
Page 11
... The worker must put on a grounding device containing 250 k • Do not apply a negative voltage - Applying a negative voltage of 0 less to an LSI may generate a parasitic transistor, resulting in malfunction. ORDERING INFORMATION Part number MB3761M MB3761PS MB3761PF resistors in series. Package 8-pin Plastic DIP (DIP-8P-M01) 8-pin Plastic SIP ...
Page 12
MB3761 PACKAGE DIMENSION 8-pin Plastic DIP (DIP-8P-M01) 4.36(.172)MAX 3.00(.118)MIN +0.30 0.99 –0 +.012 .039 –0 +0.35 0.89 –0.30 +.014 .035 –.012 1994 FUJITSU LIMITED D08006S-2C +0.40 9.40 –0.30 +.016 .370 –.012 1 PIN INDEX 6.20±0.25 (.244±.010) 0.51(.020)MIN 0.25±0.05 ...
Page 13
Plastic SIP (SIP-8P-M03) INDEX-1 INDEX-2 +0.30 0.99 –0 +.012 .039 –0 2.54(.100) TYP 1994 FUJITSU LIMITED S08010S-3C-2 C +0.15 19.65 –0.35 +.006 .774 –.014 6.20±0.25 (.244±.010) 8.20±0.30 (.323±.012) 4.00±0.30 (.157±.012) +0.30 1.52 0.50±0.08 –0 +.012 (.020±.003) .060 –0 Dimensions ...
Page 14
MB3761 8-pin Plastic SOP (FPT-8P-M01) +0.25 +.010 1 * 6.35 .250 –0.20 –.008 8 INDEX 1 1.27(.050) 0.10(.004) 0.10(.004) 2002 FUJITSU LIMITED F08002S-c-6 Note These dimensions include resin protrusion. Note These dimensions ...
Page 15
MB3761 FUJITSU LIMITED All Rights Reserved. The contents of this document are subject to change without notice. Customers are advised to consult with FUJITSU sales representatives before ordering. The information, such as descriptions of function and application circuit examples, in ...