LM4040BIX3-2.5T 查看數據表（PDF） - Maxim Integrated

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LM4040BIX3-2.5T

Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages

Maxim Integrated 

Improved Precision Micropower Shunt Voltage

Reference with Multiple Reverse Breakdown Voltages

Typical Operating Characteristics (continued)

(IR = 100µA, SC70 package, TA = +25°C, unless otherwise noted.)

LM4040-2.5V

LOAD-TRANSIENT RESPONSE

LM4040-06

+25µA

LM4040-5.0V

LOAD-TRANSIENT RESPONSE

LM4040-07

+25µA

LM4040-2.5V

LOAD-TRANSIENT RESPONSE

LM4040-08

+250µA

-25µA

-25µA

-250µA

2mV/div

10mV/div

10mV/div

10µs/div

CH1: VGEN 2V/div

CH2: VR AC-COUPLED 2mV/div

ISHUNT = 100µA ± 25µA, RL = 100kΩ, SEE FIGURE 1

LM4040-5.0V

LOAD-TRANSIENT RESPONSE

LM4040-09

+250µA

40µs/div

ISHUNT = 100µA ± 25µA

RL = 100kΩ, SEE FIGURE 1

LM4040-2.5V

LOAD-TRANSIENT RESPONSE

LM4040-10

+2.5mA

10µs/div

ISHUNT = 1mA ± 250µA

RL = 10kΩ, SEE FIGURE 1

LM4040-5.0V

LOAD-TRANSIENT RESPONSE

LM4040-11

+2.5mA

10µs/div

ISHUNT = 1mA ± 250µA

RL = 10kΩ, SEE FIGURE 1

-250µA

10mV/div

10µs/div

ISHUNT = 10mA ± 2.5mA

RL = 1kΩ, SEE FIGURE 1

VB

+

-

VR

ISHUNT

1kΩ

RL

-2.5mA

20mV/div

10µs/div

ISHUNT = 10mA ± 2.5mA

RL = 1kΩ, SEE FIGURE 1

VGEN

-2.5mA

20mV/div

Figure 1. Load-Transient Test Circuit

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