LTC1258CS8-2.5

Number of Channels: 1
Mounting Type: Surface Mount
Operating Temperature: 0°C ~ 70°C
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Voltage - Output: 2.5V
Packaging: Tube
Current - Output: 10mA
Current - Cathode: -
Tolerance: ±0.15%
Current - Quiescent: 8.5µA
Temperature Coefficient: 40ppm/°C
Manufacturer: Linear Technology
Reference Type: Series
Voltage - Input: 2.7 V ~ 12.6 V
Series: LTC1258


Pinout




Description

The LTC1258CS8-2.5 is micropower bandgap references that combine high accuracy and low drift with very low supply current and small package size.The combination of ultralow quiescent current and low dropout voltage of only 200mV max.makes them ideal for battery-powered equipment.The output voltage is set by an external resistor divider for the adjustable LTC1258.

Features of the LTC1258CS8-2.5 are:(1)200mV Max dropout at 10mA output current;(2)4mA typical quiescent current;(3)0.15% Max initial accuracy (S8);(4)no output capacitor required;(5)output sources 10mA,sinks 2mA;(6)40ppm/ Max drift (S8);(7)available in small MSOP package;(8)voltage options:2.5V, 3V, 4.1V, 5V and adjustable.Applications of the LTC1258CS8-2.5 are:(1)battery-powered systems;(2)handheld instruments;(3)precision power supplies;(4)A/D and D/A converters.

The absolute maximum ratings of the LTC1258CS8-2.5 can be summarized as:(1):the parameter is supply voltage,the rating is 13,the unit is V;(2):the parameter is input voltages,the rating is -0.3 to 13,the unit is V;(3):the parameter is output voltages,the rating is -0.3 to 13,the unit is V;(4):the parameter is output short circuit duration,the rating is indefinite;(5):the parameter is operating temperature range,the rating is -40 to 100,the unit is ;(6):the parameter is specified temperature range,the rating is 0 to +70,the unit is ;(7):the parameter is storage temperature range,the rating is -65 to +150,the unit is ;(8):the parameter is lead temperature (soldering, 10 sec),the rating is 300,the unit is .

The electrical characteristics of the LTC1258CS8-2.5 can be summarized as:(1):the parameter is output voltage,the Min is 2.4963,the Typ is 2.5,the Max is 2.5037,the unit is V;(2):the parameter is output voltage noise,the rating is 8,the unit is ppmP-P;(3):the parameter is short-circuit output current,the Min is 20,2,the Typ is 40,4,the unit is mA;(4):the parameter is output hysteresis,the rating is 200,50,the unit is ppm;(5):the parameter is FB pin input current,the rating is 10,the unit is nA.

 

Parameters:

Technical/Catalog Information	LTC1258CS8-2.5
Vendor	Linear Technology
Category	Integrated Circuits (ICs)
Reference Type	Series
Voltage - Output	2.5V
Tolerance	±0.15%
Temperature Coefficient	40ppm/°C
Voltage - Input	2.7 ~ 12.6 V
Number of Channels	1
Current - Cathode	-
Current - Quiescent	6.5A
Current - Output	10mA
Operating Temperature	0°C ~ 70°C
Package / Case	8-SOIC (3.9mm Width)
Packaging	Tube
Drawing Number	161; 05-08-1610; S, S8; 8, 14, 16
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	LTC1258CS8 2 5 LTC1258CS825