Surface Mount Tape & Reel (TR) 6mA mA 50 ns μs Linear Comparators 90dB dB 1pA pA 2008 5μA μA 11mV mV Surface Mount
SOT-23
BU7231G-TR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Contact Plating
Copper, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Number of Pins
5
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Published
2008
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
Termination
SMD/SMT
ECCN Code
EAR99
Type
General Purpose
Subcategory
Comparator
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
3V
Base Part Number
BU7231
Pin Count
5
Output Type
Push-Pull
Operating Supply Voltage
2.75V
Number of Elements
1
Power Supplies
3V
Nominal Supply Current
5μA
Output Current
6mA
Propagation Delay
1.7 μs
Quiescent Current
15μA
Response Time
50 ns
Common Mode Rejection Ratio
80 dB
Voltage - Supply, Single/Dual (±)
1.8V~5.5V ±0.9V~2.75V
Input Offset Voltage (Vos)
11mV
Voltage Gain
90dB
Power Supply Rejection Ratio (PSRR)
80dB
Supply Voltage Limit-Max
7V
Max Input Current
1pA
Input Bias Current
1pA
Current - Quiescent (Max)
15μA
Voltage - Input Offset (Max)
11mV @ 3V
Current - Input Bias (Max)
1pA @ 3V
CMRR, PSRR (Typ)
80dB CMRR, 80dB PSRR
Current - Output (Typ)
6mA @ 3V
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.379076
$0.379076
10
$0.357619
$3.57619
100
$0.337376
$33.7376
500
$0.318280
$159.14
1000
$0.300263
$300.263
BU7231G-TR Product Details
BU7231G-TR Overview
The product is packaged in SC-74A, SOT-753 for ease of transportation.The comparator has an output type of Push-Pull .Ready for shipping in Tape & Reel (TR) package.There are 5 terminals on the comparator.The component belongs to the Comparator family of electrical components.A comparator supplied with 3V voltage can complete many demanding tasks.It's a typical General Purpose comparator.This is a 1 element comparator.There are 5 pins on this board.Electronic comparator is recommended that the mounting type be Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~85°C in order to prevent malfunctions.There are 5 pins on the comparator.You can search BU7231 if you are looking for more pin-to-pin solutions.There is 15μA current flowing in this comparator.There is a Surface Mount for mounting it on a PCB or other board.For normal use of the device, the nominal supply current should be 5μA .The device can be powered by 3V power supplies.Input current to the device cannot exceed 1pA .A voltage gain of 90dB can be determined from the voltage formula for the part.The normal operation of the system requires 2.75V operating voltage.
BU7231G-TR Features
Push-Pull output capability General Purpose IC Employing 1 elements Operates under -40°C~85°C Quiescent Current: 15μA Voltage Gain: 90dB
BU7231G-TR Applications
There are a lot of ROHM Semiconductor BU7231G-TR linear comparators applications.
Consumer Medical Electronics
Body Control Modules
Infotainment & cluster
Point of load regulators
Factory automation & control
Power Supervision
Portable and Battery-Powered Systems
High-Speed Sampling Circuits
Multivibrators and High-Voltage Digital Logic Gates