MAX873BESA+ Maxim Integrated Products, MAX873BESA+ Datasheet - Page 7

• Manufacturer Part Number: MAX873BESA+
• Description: IC VREF PREC 2.5V LP/LD 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX873BESA+

• Reference Type: Series
• Voltage - Output: 2.5V
• Tolerance: ±0.1%
• Temperature Coefficient: 20ppm/°C
• Voltage - Input: 4.5 ~ 18 V
• Number Of Channels: 1
• Current - Quiescent: 280µA
• Current - Output: 10mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Voltage References
• Topology: Series References
• Output Voltage: 2.5 V
• Initial Accuracy: 0.1 %
• Average Temperature Coefficient (typ): 20 PPM / C
• Series Vref - Input Voltage (max): 18 V
• Series Vref - Input Voltage (min): 4.5 V
• Shunt Current (max): 10 mA
• Maximum Operating Temperature: + 85 C
• Input Voltage: 4.5 V to 18 V
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Series Vref - Supply Current (max): 600 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(V
IN
= +5V for V
(V
OUT
OUT
(V
(V
OUT
OUT
= 2.5V, C
= +2.5V, V
_______________________________________________________________________________________
= 2.5V, C
= 2.5V, C
LOAD TRANSIENT
LOAD TRANSIENT
LOAD TRANSIENT
Low-Power, Low-Drift, +2.5V/+5V/+10V
OUT
10µs/div
200µs/div
40µs/div
OUT
OUT
IN
= 1µF, 0 TO +20mA)
= +15V for V
= 0, 0 TO 20mA)
= 0, 0 TO -2mA)
MAX873/75/76 toc29
MAX873/75/76 toc27
MAX873/75/76 toc31
OUT
Typical Operating Characteristics (continued)
Precision Voltage References
20mA
I
0
V
AC-COUPLED
50mV/div
= +10V, I
OUT
0
V
AC-COUPLED
1V/div
0
V
AC-COUPLED
200mV/div
I
I
-2mA
20mA
OUT
OUT
OUT
OUT
OUT
OUT
= 0, T
A
= +25°C, unless otherwise noted.)
(V
(V
(V
OUT
OUT
OUT
= 10V, C
= 10V, C
= 10V, C
LOAD TRANSIENT
LOAD TRANSIENT
LOAD TRANSIENT
10µs/div
OUT
200µs/div
100µs/div
OUT
OUT
= 1µF, 0 TO 20mA)
= 0, 0 TO 20mA)
= 0, 0 TO -2mA)
MAX873/75/76 toc32
MAX873/75/76 toc28
MAX873/75/76 toc30
0
V
AC-COUPLED
20mV/div
0
V
AC-COUPLED
1V/div
20mA
0
V
AC-COUPLED
100mV/div
-2mA
20mA
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
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